Kobold Model Specifications

Heavy Duty

Pressure Transmitter

measuring

•

monitoring

•

analyzing

PAS

●● Span: -14.5 … 21.7 PSIG up to 0…8700 PSIG

●● t

: 248 °F

max

●● Process Connection: ½" NPT, or

Various Diaphragm Seals on Request

●● Material: 316L Stainless Steel

●● Output: 4 ... 20 mA

●● Sensor Input: Gauge or Absolute Pressure

●● Self-Diagnostic Function: Sensor, Memory A/D

Converter, Power etc.

●● Digital Communication with HART

KOBOLD companies worldwide:

ARGENTINA, AUSTRALIA, AUSTRIA, BELGIUM, BULGARIA, CANADA, CHILE, CHINA, COLOMBIA,
CZECH REPUBLIC, EGYPT, FRANCE, GERMANY, HUNGARY, INDIA, INDONESIA, ITALY, MALAYSIA,
MEXICO, NETHERLANDS, PERU, POLAND, REPUBLIC OF KOREA, ROMANIA, SINGAPORE, SPAIN,
SWITZERLAND, TAIWAN, THAILAND, TUNISIA, TURKEY, UNITED KINGDOM, USA, VIETNAM

01/12- 2016

®

Protocol

KOBOLD Instruments, Inc.
1801 Parkway View Drive
Pittsburgh, PA 15205

Main Ofce:

1.412.788.2830

1.412.788.4890
[e-mail]
www.koboldusa.com

Heavy Duty Pressure Transmitter Model PAS

Description

The KOBOLD Pressure Transmitter model PAS is a
microprocessor based high performance transmitter, which
has a scalable pressure calibration and output signal. It
automatically compensates for ambient temperature and
process variables. Communication with the instrument and
configuration of various parameters is possible via HART®
protocol. All of the sensor's data is input, modified and stored
via EEPROM.

Features

Superior Performance

●O High Reference Accuracy:

±0.075 % of Calibrated Span

●O Long-term Stability

●O High Rangeability (100 : 1)

Flexibility

●O Data configuration with HART

●O Measurement of gauge or absolute pressure

®

configurator

Reliability

●O Continuous self-diagnostic function

●O Automatic ambient temperature compensation

●O EEPROM write-protection

●O Fail-mode process function

Transmitter Description

Electronics Module

The Electronics module consists of a circuit board sealed in
an enclosure. There is an MCU module, an analog module,
an LCD module, and a terminal module within the transmitter.
The MCU module acquires the digital value from the analog
module and applies correction coefficients selected from
EEPROM. The output section of the MCU module converts
the digital signal to a 4…20 mA output. The MCU module
communicates with the HART®-based configurator or control
system, such as DCS (Distributed Control System). The
power section of the MCU module has a DC-to-DC power
conversion circuit and an input/output isolation circuit. The
LCD module plugs into the MCU module and displays the
digital output in a user configured unit.

Sensor Inputs

The pressure transmitter model PAS is available as a piezo­resistive pressure transmitter which measures gauge pressure
as well as absolute pressure. The sensor module converts
the resistance into a digital value. The MCU module calculates
the process pressure based on this digital value.

Functional Block Diagram

Sensor Part

A/D-Conversion

EEPROM

Piezoelectric sensor

• Gauge pressure

• Absolute pressure

2

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MCU Part

Microprocessor

· Input Sensor Value

· Engineering Units

· Re–range (Zero / Span)

· Zero Point Adjustment

· DA Trimming

· Damping / Filtering

·

LCD Engineering Mode

· Diagnostics

· Self Compensation

· Communications

· LCD Display

· Configuration Data

4~20mA

DAC

®

HART

HART® Protocol
with Host

No responsibility taken for errors;

subject to change without prior notice.

Heavy Duty Pressure Transmitter Model PAS

The sensor modules include the following features:

• The software of the transmitter compensates for thermal
effects, improving performance.

• Precise Input Compensation during operation is achieved
with temperature and pressure correction coefficients that
are characterized over the range of the transmitter and
stored in the sensor module's EEPROM memory.

• EEPROM stores sensor information and correction
coefficients separately from the MCU module, allowing for
easy repair, reconfiguration and replacement.

Basic Setups

The following settings can be easily configured from any host
that can support HART® protocol:

• Operational parameters

• 4 … 20 mA (zero points/span)

• Engineering units

• Damping time: 0.25…60 sec.

• Tag: 8 alphanumeric characters

• Descriptor: 16 characters

• Message: 32 characters

• Date: day/month/year

Calibration and Adjustment

• Lower/Upper range (zero/span)

• Sensor zero adjustment

• Zero point adjustment

• DAC output adjustment

• Transfer function

• Self-compensation

Self-Diagnostics and Others

• CPU & Analog Module Fault Detection

• Communication error

• Fail-mode handling

• LCD indication

• Temperature measurement of sensor module

Process Connection via Diaphragm Seals

For connecting the model PAS to different process
connections, diverse diaphragm seal versions are necessary.
They can be connected to the pressure transmitter directly or
via a capillary tube. Depending on the application; different
combinations of diaphragm seals, capillary tubes and fill
fluids are possible. To clarify those possibilities, the special
connections via diaphragm seals should be requested
separately from the pressure transmitter.

No responsibility taken for errors;
subject to change without prior notice.

www.koboldusa.com

3

Heavy Duty Pressure Transmitter Model PAS

Technical Details

Measuring Principle: Piezoresistive Sensor
Measuring Span: -14.5…21.7 PSIG up to 0…8700

(Depending on instrument version),
zero and span values can be set
anywhere within the range limits.
Span must be greater than or
equal to the minimum span.

Accuracy: 0.075 % of calibrated span
Process Temperature: -40...248 °F

(Approval codes may effect limits.
Max. ambient temperature at
LCD = 176 °F.)

Ambient Temperature: -22…176 °F
Storage Temperature: -40…185 °F

(Non-condensing)

Humidity Limit: 5 %...98 % RH

Pressure Limits (with Silicone Oil)

(Valid for stand-alone unit only, without assembled
diaphragm seals.)

Model G -14.5...43.5 PSIG (for Range 3)

-14.5...435 PSIG (for Range 4)

0...1552.5 PSIG (for Range 5)

0...5800 PSIG (for Range 6)

0...10875 PSIG (for Range 7)

Model A 0...72.5 PSIG (for Range 4)

0...435 PSIG (for Range 5)

0...754 PSIG (for Range 6)

Maximum Load: 250 Ω at 17.5 V

550 Ω at 24 V

Max. loop resistance =

DC

DC

(U - 12 VDC)

0.022 A

Electrical Connection: ½" NPT conduit with M4

screw terminals,
G ½ conduit with M4 screw
terminals

Output: Two wire 4…20 mA,
user-configurable for linear output,
digital process value superimposed
on 4…20 mA signal, available
to any host that conforms to the
HART® protocol

Update Time: 0.12 seconds
Turn-On Time: 3 seconds
Protection: IP 67 for standard (code S)
Weight: 3.8 lbs (excluding options)

6.3 lbs (st. steel housing option)
Failure Mode: Fail high: current ≥ 21.1 mA

Fail low: current ≤ 3.78 mA

EMC Conformity
Standards: EMI (emission) - EN 50081-2:1993

EMS (immunity) - EN 50082-2:1995

ATEX Approval
(Option): II 2G Exd IIC T6...T4

Wetted Materials
Isolating Diaphragms: 316L Stainless Steel

Connection Thread: 316 Stainless Steel

Non-wetted Materials
Fill Fluid: Silicone oil

Electronics Housing: Aluminum, flameproof (Ex d)
and waterproof (lP 67),
316 L SS (option)

Cover O-ring: NBR
Paint: Epoxy-polyester or polyurethane
Mounting Bracket: 2-inch pipe, 304 SS, painted

carbon steel with 304 SS U-bolt

Nameplate: 304 Stainless steel

Process Connections: ½" NPT female
Mounting Position: Upright
Display: 5 Digit LCD
Power Supply: 12 … 45 VDC -operation

17.5 … 45 VDC -HART®

communications

Technical Data for Version with 50 mm Extended
Diaphragm

(Model PAS-P, Engineered for the Paper/Pulp Industry)

Application: Level and gauge pressure
measurement

Accuracy: ± 0.2% of calibrated span @ 68 °F

Long Term Stability: Application dependent, typically

± 0.125% of URL / 1 year

Process Temperature: 68...95 °F

Ambient Temperature: 68...95 °F

Materials:

O-ring: FKM

Extended Sleeve: 304 Stainless Steel

Process Connection: 316-Ti / 316 Stainless Steel

Other Specifications: Same as standard models

No responsibility taken for errors;

4

www.koboldusa.com

subject to change without prior notice.

Heavy Duty Pressure Transmitter Model PAS

Order Details (Example: PAS- G EE 3 S 4 N S0 0):

Model Version

..G.. = Gauge Pressure

PAS-

..A.. = Absolute Pressure

..EE.. = 316L st. st. / 316 st. steel

Order Details Continued:

Material

Diaphragm/Other

Measuring Range Measuring Span

for PAS-G

..3.. = -14.5...21.7 PSIG

..4.. = -14.5...217 PSIG

..5.. = 0...725 PSIG

..6.. = 0...3625 PSIG

..7.. = 0...8700 PSIG

6 W.C....36.3 PSIG

60 W.C....232 PSIG

200 W.C....725 PSIG

36.3 PSIG...3625 PSIG

87 PSIG...8700 PSIG

for PAS-A

..4.. = 0...36 PSIA

..5.. = 0...217 PSIA

..6.. = 0...362 PSIA

10 W.C....36.3 PSIA

60 W.C....217 PSIA

100 W.C....362 PSIA

Fill Liquid

Process

Connection

Electrical

Connection

Approvals Options

..0 = without

..N.. = ½" NPT epoxy-

polyester painted
aluminium

..S.. = silicone ..4.. = ½" NPT female

..G.. = G ½ epoxy-

polyester painted
aluminium

1)

Diaphragm seal model and application data to be clearly specified. The application Index on page 17-18 must be completed.

For summary of diaphragm seal models and possible ranges, see page 9 onwards. For dimensional details see DRM data sheet.

..S0.. = standard

(waterproof IP 67)

..F0.. = ATEX, flameproof,

Ex d

..E = oil free finish

..M = housing in stainless steel

..N1) = mounting of PAS onto

diaphragm seal

Order Details Mounting Brackets:

Description Order Number

Angle type bracket for PAD/PAS
vertical pipe mounting for PAS
vertical pipe mounting for PAD
incl. U-Clamp for 2“ pipe mounting bracket and 2 x mounting nuts/ washers
incl. 4 x mounting screws for PAS
incl. 4 x mounting screws for PAD

Flat type bracket for PAD/PAS
horizontal pipe mounting for PAS
vertical pipe mounting for PAD
incl. U-Clamp for 2“ pipe mounting bracket and mounting nuts/ washers
incl. 4 x mounting bolts and washers for PAS
incl. 4 x mounting bolts for PAD

ZUB-PAD/PAS-K

ZUB-PAD/PAS-L

Order Details Manifold Valve:

Description Order Number

2-way Manifold Valve, Direct Mount, Machined

No responsibility taken for errors;
subject to change without prior notice.

www.koboldusa.com

V-2003CDADABAA

5

Heavy Duty Pressure Transmitter Model PAS

Order Details for PAS-..P Extended Diaphragm Version for Paper/Pulp Industries (Example: PAS-P ES 3 S A N S 0 0)

Model

PAS-P..

..ES.. = 316 SS / 304 SS,

316L SS, 316-Ti SS

Material Measuring Ranges

Diaphragm/Other Code Measuring Range Measuring Span

..3.. -10,000 mm H2O...15,000 mm H2O 150 mm H2O...15,000 mm H2O

..4.. -10,000 mm H2O...150 m H2O 1,500 mm H2O...150 m H2O

Order Details Continued

Filling Liquid Process Connection Electrical Connection Approval Manifold Valve Options

..N.. = 1" Class 150 RF

..P.. = 1-1/4" Class 150 RF

..S.. = Silicone

..Q.. = 1-1/2" Class 150 RF

..R.. = 2" Class 150 RF

..S.. = 2-1/2" Class 150 RF

..T.. = 3" Class 150 RF

..U.. = 4" Class 150 RF

..V.. = 5" Class 150 RF

..W.. = 6" Class 150 RF

..N.. = 1/2" NPT epoxy-polyester

painted aluminum

..G.. = 1/2" epoxy-polyester
painted aluminum

..S.. = without,
standard,
(waterproof
IP 67)

..0.. = without ..0 = without

No responsibility taken for errors;

6

www.koboldusa.com

subject to change without prior notice.

Dimensions

86

LOCK

LOCK

FIELD

TERMINALS

s

73 39

112

160.5

-

N

E

I

V

I

L

S

O

P

A

M

T

O

E

X

R

E

H

E

S

P

AF 30

32.5

M6X1 DP9

4PLS

LOCK

LOCK

FIELD

TERMINALS

s

73 39

112

160.5

IN

Drain

IN

Drain

148

Ø

30

VENT.

IS

O

L

A

T

E

Standard Model

Heavy Duty Pressure Transmitter Model PAS

3.39"

I

T

O

U

N

A

-

C

-

I

D

E

Z

I

G

R

E

N

E

E

L

I

H

W

N

E

P

O

N

E

X

P

L

O

S

I

V

E

A

T

M

O

S

P

H

E

R

E

T

D

O

O

N

32.5

1.28"

4.41"

112

2.87" 1.54"

73 39

s

TERMINALS

LOCK

LOCK

FIELD

160.5

6.32"

AF 30

2-way Manifold Valve: (Direct Mount, Machined) V-2003CDADABAA (PTFE Packing)

(Inlet: ½" NPT Female / Outlet: ½" NPT Male)

Technical Details
Material: AISI 316L
Pressure Rating: 6 000 psi
Temperature Range: -99...410 °F (PTFE Packing), Standard

-65... 950 °F (GRAPHOIL Packing), On Request
Weight: 1.94 lbs

VENT.

Drain

IN

5.83"

148

Included Accessories: Plug

No responsibility taken for errors;
subject to change without prior notice.

IS

O

A

L

E

T

30

1.18"

Ø

4.73"

120

OUT IN

Drain 1/4" NPT-F

with plug

www.koboldusa.com

7

Heavy Duty Pressure Transmitter Model PAS

Dimensions

Model: PAS-P with Extended Diaphragm 50 mm

10.43"

4.70"

H

Connection ASME B16.5 RF Class 150

Code inches D1 D2 D3 H

N 1 4.25" 3.12" 2.00" 0.56"

P 1-¼ 4.62" 3.50" 2.50" 0.62"

Q 1-½ 5.00" 3.88" 2.88" 0.69"

R 2 6.00" 4.75" 3.62" 0.75"

S 2-½ 7.00" 5.50" 4.12" 0.88"

T 3 7.50" 6.00" 5.00" 0.94"

U 4 9.00" 7.50" 6.19" 0.94"

V 5 10.00" 8.50" 7.31" 0.94"

W 6 11.00" 9.50" 8.50" 1.00"

1.97"

D3

D2

D1

No responsibility taken for errors;

8

www.koboldusa.com

subject to change without prior notice.

X

X

Heavy Duty Pressure Transmitter Model PAS

Example of PAS Directly Assembled with Diaphragm Seal

(for Dimensional Details, see DRM Datasheet)

X

3.39"

Fig. 1

Example of PAS Remotely Assembed with Diaphragm Seal and Capillary

(for Dimensional Details, see DRM Datasheet)

3.39"

X

4.41"

± Δh

Fig. 2

Dimensions: Examples for DN50 / DN 80 /DN100 / 2" ANSI / 3" ANSI/4"ANSI

(Table valid for Fig. 1 and Fig. 2)

Flange Type D k d

2

b f d

DN50 PN16 6.50" 4.92" 0.71" 0.71" 0.08"
DN50 PN40 6.50" 4.92" 0.71" 0.79" 0.08" 0.16"
2" ANSI Cl. 150 6.00" 4.75" 0.75" 0.75" 0.08"
2" ANSI Cl. 300 6.50" 5.00" 0.75" 0.88" 0.08" 0.31"
DN80 PN16 7.87" 6.30" 0.71" 0.79" 0.08"
DN80 PN40 7.87" 6.30" 0.71" 0.94" 0.08" 0.31"
3" ANSI Cl. 150 7.50" 6.00" 0.75" 0.94" 0.06"
3" ANSI Cl. 300 8.25" 6.63" 0.87" 1.12" 0.06" 0.31"

4

4.02"

3.62"

5.43"

5.00"

X

0.16"

0.16"

0.31"

0.16"

DN100 PN16 8.66" 7.09" 0.71" 0.79" 0.08" 5.87" 0.31"
DN100 PN40 9.25" 7.48" 0.87" 0.94" 0.08" 5.87" 0.31"
4" ANSI Cl. 150 9.00" 7.50" 0.75" 0.94" 0.06" 6.19" 0.31"
4" ANSI Cl. 300 10.00" 7.87" 0.87" 1.26" 0.06" 6.19" 0.31"

No responsibility taken for errors;
subject to change without prior notice.

www.koboldusa.com

9

Heavy Duty Pressure Transmitter Model PAS

X

± Δh

Example of PAS Remotely Assembed with Extended Diaphragm Seal and Capillary

(for Dimensional Details, see DRM Datasheet)

3.39"

Fig. 3

Dimensions: Examples for DN50 / DN 80 /DN100 / 2" ANSI / 3" ANSI/4"ANSI

Flange Type D k d

2

b f d

DN50 PN16 6.50" 4.92" 0.71" 0.71" 0.08"
DN50 PN40 6.50" 4.92" 0.71" 0.79" 0.08" 0.16" 1.89"
2" ANSI Cl. 150 6.00" 4.75" 0.75" 0.75" 0.08"
2" ANSI Cl. 300 6.50" 5.00" 0.75" 0.88" 0.08" 0.31" 1.89"
DN80 PN16 7.87" 6.30" 0.71" 0.79" 0.08"
DN80 PN40 7.87" 6.30" 0.71" 0.94" 0.08" 0.31" 2.99"
3" ANSI Cl. 150 7.50" 6.00" 0.75" 0.94" 0.06"
3" ANSI Cl. 300 8.25" 6.63" 0.87" 1.12" 0.06" 0.31" 2.99"
DN100 PN16 8.66" 7.09" 0.71" 0.79" 0.08" 5.87" 0.31" 3.50"
DN100 PN40 9.25" 7.48" 0.87" 0.94" 0.08" 5.87" 0.31" 3.50"
4" ANSI Cl. 150 9.00" 7.50" 0.75" 0.94" 0.06" 6.19" 0.31" 3.50"
4" ANSI Cl. 300 10.00" 7.87" 0.87" 1.26" 0.06" 6.19" 0.31" 3.50"

4

4.02"

3.62"

5.43"

5.00"

X d

0.16" 1.89"

0.16" 1.89"

0.31" 2.99"

0.16" 2.99"

5

R

L

50 mm (2")/
100 mm (4")/
150 mm (6")/
200 mm (8")/

(customer

specified)

4.41"

No responsibility taken for errors;

10

www.koboldusa.com

subject to change without prior notice.

Heavy Duty Pressure Transmitter Model PAS

Diaphragm Seal Models (Direct or Remote Assembly)

(Standard device without additional options (e.g. coatings, special materials etc.).
For dimensions/technical data, see DRM data sheet. Accuracy: 0.075% of calibrated span + influence of seal).
Over and under ranges of the min./max. span may be possible, but must be verified by KOBOLD for each application.
The indicated min./max. spans do not consider any coating of the diaphragm seals. For additional information contact
KOBOLD.

Model DRM Size Code Size Note Ø Diaphragm

DRM-189

Max. Media

Temperature

Min. Span

(PSIG)

Max. Span

(PSIG)

DRM-600

DRM-601

F23 Ø 18

R15 G ½

R20 G ¾ Ø 23.8 0 ... 23.2* 14500

R25 G 1 Ø 29.5 0 ...14.5 8700

R32 G 1 ¼ Ø 38 0 ... 8.7 8700

R40 G 1 ½ Ø 40 0 ... 8.7 8700

N15 ½" NPT Ø 18

N20 ¾" NPT Ø 18

N25 1" NPT Ø 23.8 0 ... 23.2 8700

N32 1 ¼" NPT Ø 34.5 0 ... 14.5 8700

M20 M20 x 1.5 Ø 18 0 ... 58 8700

M48 M 48 x 3 Ø 40 0 ...8.7 8700

R15 G ½

R20 G ¾ Ø 23.8 0 ... 23.2* 14500

R25 G 1 Ø 29.5 0 ...14.5 8700

R32 G 1 ¼ Ø 38 0 ... 8.7 8700

R40 G 1 ½ Ø 40 0 ... 8.7 8700

N15 ½" NPT Ø 18

N20 ¾" NPT Ø 18

N25 1" NPT Ø 23.8 0 ... 23.2 8700

N32 1 ¼" NPT Ø 34.5 0 ... 14.5 8700

M20 M20 x 1,5 Ø 18 0 ... 58 8700

M48 M 48 x 3 Ø 40 0 ...8.7 8700

For homogenizing machines,
direct

Fixed male thread, direct

Fixed male thread with
capillary

Ø 18 248 °F 0 ... 58 14500

Ø 18

212 °F

Ø 18

392 °F

0 ... 58* 14500

0 ... 58*

0 ...58*

0 ... 58* 14500

0 ... 58*

0 ... 58*

14500

14500

14500

14500

DRM-602

DIN 11851

* Consult Factory for Minimum Span per Customer Application

No responsibility taken for errors;
subject to change without prior notice.

R20 DN 20

R25 DN 25

R32 DN 32

R40 DN 40

R50 DN 50

R65 DN 65

R80 DN 80

R1H DN 100

Dairy connection, direct

Ø 18

Ø 23.8 0 ... 23.2

Ø 29.5 0 ...14.5

Ø 38 0 ... 8.7

Ø 45.5

Ø 64

Ø 64

Ø 64

www.koboldusa.com

212 °F

0 ...58

0 ... 5.8 362.5

0 ... 3.6 362.5

0 ... 3.6 362.5

0 ... 3.6 362.5

580

580

580

580

11

Heavy Duty Pressure Transmitter Model PAS

Diaphragm Seal Models (Direct or Remote Assembly)

Model DRM Size Code Size Note Ø Diaphragm

DRM-603

DIN 11851

R20 DN 20

R25 DN 25

R32 DN 32

R40 DN 40

R50 DN 50

R65 DN 65

R80 DN 80

R1H DN 100

Dairy connection, capillary

Ø 18

Ø 23.8 0 ... 23.2

Ø 29.5 0 ... 14.5

Ø 38 0 ...8.7

Ø 45.5 0 ... 5.8

Ø 64

Ø 64

Ø 64

Max. Media

Temperature

392 °F

Min. Span

(PSIG)

0 ... 58

Max. Span

(PSIG)

580

580

580

580

362.5

0 ... 3.6 362.5

0 ... 3.6 362.5

0 ...3.6 362.5

DRM-604

IDF

DRM-605

IDF

DRM-606

DRM-607

DRM-607/1

R25 1"

R40 1 ½" Ø 42 0 ... 14.5 580

IDF socket with union nut,
direct

Ø 29.5

0 ... 23.2 580

212 °F

R50 2" Ø 56 0 ... 8.7 580

R25 1"

R40 1 ½" Ø 42 0 ... 8.7 580

IDF socket with union nut,
capillary

Ø 29.5

0 ... 14.5 580

392 °F

R50 2" Ø 56 0 ... 5.8 580

R20 G ¾

Capsule seal with rotable
male, capillary

short capsule 662 °F

0 ... 87 8700

R28 M 28 x 1.5 0 ... 87 8700

R15 G ½

Capsule seal with fixed male,
direct

long capsule

0 ... 14.5 8700

R20 G ¾ 0 ... 14.5 8700

212 °F

R15 G ¾

Capsule seal with fixed male,
direct

long capsule

0 ... 14.5 8700

R20 G 1 0 ... 14.5 8700

12

DRM-608/1

DRM-610

SMS

R20 G ¾

Capsule seal with union nut,
capillary

long capsule

0 ... 14.5 8700

662 °F

R25 G 1

R40 1 ½"

Capsule seal with union nut,
capillary

SMS socket with union nut,
direct

long capsule 0 ... 14.5 8700

Ø 34.5

0 ... 14.5 580

212 °F

R50 2" Ø 45.5 0 ... 5.8 580

www.koboldusa.com

subject to change without prior notice.

No responsibility taken for errors;

Heavy Duty Pressure Transmitter Model PAS

Diaphragm Seal Models (Direct or Remote Assembly)

Model DRM Size Code Size Note Ø Diaphragm

DRM-611

SMS

R40 1 ½"

SMS socket with union nut,
capillary

R50 2" Ø 45.5 0 ... 5.8 580

Ø 34.5

Max. Media

Temperature

392 °F

Min. Span

Max. Span

(PSIG)

0 ... 1.4 580

(PSIG)

DRM-612

Clamp

DRM-613

Clamp

DRM-614

APV-RJT

R25 1"

Ø 18

0 ...58 232

F40 1 ½" Ø 35.5 0 ...14.5 232

F50 2" Ø 45.5 0 ...5.8 232

Tri-Clamp, direct

212 °F

R65 2 ½" Ø 52 0 ...5.8 232

R80 3" Ø 64 0 ...3.6 145

R25 1"

Ø 18

0 ...58 232

F40 1 ½" Ø 35.5 0 ...14.5 232

F50 2" Ø 45.5 0 ...5.8 232

Tri-Clamp, capillary

392 °F

R65 2 ½" Ø 52 0 ...5.8 232

R80 3" Ø 64 0 ...3.6 145

R20 1"

R40 1 ½" Ø 42.5 0 ... 8.7 1450

Union-nut, direct

Ø 29.5

0 ... 23.2 1450

212 °F

R50 2" Ø 56 0 ... 5.8 1450

DRM-615

APV-RJT

R20 1"

R40 1 ½" Ø 42.5 0 ...8.7 1450

R50 2" Ø 56 0 ... 5.8 1450

DRM-616

R45 M 45 x 2 Union-nut, direct Ø 23.8 212 °F 0 ... 23.2 23200

DRM-617

R45 M 45 x 2 Union-nut, capillary Ø 23.8 248 °F 0 ... 23.2 23200

No responsibility taken for errors;
subject to change without prior notice.

Union-nut, capillary

Ø 29.5

www.koboldusa.com

0 ... 23.2 1450

392 °F

13

Heavy Duty Pressure Transmitter Model PAS

Diaphragm Seal Models (Direct or Remote Assembly)

Model DRM Size Code Size Note Ø Diaphragm

DRM-620

R20 G ¾ Union-nut, capillary Ø 23.8 662 °F 0 ... 23.2 8700

DRM-620/1

R20 G ¾ Union-nut, capillary Ø 23.8 662 °F 0 ... 23.2 8700

DRM-621

F38 Ø 38 mm Flange, direct Ø 38 482 °F 0 ... 5.8 580

Max. Media

Temperature

Min. Span

(PSIG)

Max. Span

(PSIG)

DRM-622

DRM-622/1

DRM-624

DRM-624/1

DRM-625

F48 Ø 48 mm

F48 1 Ø 48 mm Ø 48 0 ... 5.8 580

Flange, direct

Ø 48

0 ... 5.8 580

212 °F

F48 2 Ø 48 mm Ø 48 0 ... 5.8 580

F48 Ø 48 mm

F48 1 Ø 48 mm Ø 48 0 ... 5.8 580

Flange, capillary

Ø 48

0 ... 5.8 580

392 °F

F48 2 Ø 48 mm Ø 48 0 ... 5.8 580

F1H Ø 100 mm Flange, direct

0 ... 3.6 580

212 °F

F1H T Ø 100 mm Flange, direct 0 ... 3.6 580

Ø 63.5

F1H Ø 100 mm Flange, capillary 482 °F 0 ... 3.6 580

R15 G ½

0 ... 3.6 580

14

DRM-625/1

N15 ½ NPT 0 ... 3.6 580

Fixed male, direct Ø 63.5 212 °F

I15 G ½ IG 0 ... 3.6 580

R15 G ½

N15 ½ NPT 0 ... 3.6 580

Fixed male, capillary Ø 63.5 482 °F

0 ... 3.6 580

I15 G ½ IG 0 ... 3.6 580

No responsibility taken for errors;

www.koboldusa.com

subject to change without prior notice.

Heavy Duty Pressure Transmitter Model PAS

Diaphragm Seal Models (Direct or Remote Assembly)

Model DRM Size Code Size Note Ø Diaphragm

DRM-626

PN 25

DRM-626

PN 100

DRM-626

PN 250

R08 A025 G ¼ male Fixed male, direct Ø 56
R08 I025 G ¼ female Fixed female, direct Ø 56 0 ... 5.8 362.5
R15 A025 G ½ male Fixed male, direct Ø 56 0 ... 5.8 362.5
R15 I025 G ½ female Fixed female, direct Ø 56 0 ... 5.8 362.5
N15 A025 ½ NPT male Fixed male, direct Ø 56 0 ... 5.8 362.5
R08 A100 G ¼ male Fixed male, direct Ø 56
R08 I100 G ¼ female Fixed female, direct Ø 56 0 ... 5.8 1450
R15 A100 G ½ male Fixed male, direct Ø 56 0 ... 5.8 1450
R15 I100 G ½ female Fixed female, direct Ø 56 0 ... 5.8 1450
N15 A100 ½ NPT male Fixed male, direct Ø 56 0 ... 5.8 1450
R08 A250 G ¼ male Fixed male, direct Ø 56
R08 I250 G ¼ female Fixed female, direct Ø 56 0 ... 5.8 3625
R15 A250 G ½ male Fixed male, direct Ø 56 0 ... 5.8 3625
R15 I250 G ½ female Fixed female, direct Ø 56 0 ... 5.8 3625
N15 A250 ½ NPT male Fixed male, direct Ø 56 0 ... 5.8 3625

Max. Media

Temperature

176 °F

176 °F

176 °F

Min. Span

(PSIG)

Max. Span

(PSIG)

0 ... 5.8 362.5

0 ... 5.8 1450

0 ... 5.8 3625

DRM-627

PN 25

R08 A025 G ¼ male Fixed male, capillary Ø 56
R08 I025 G ¼ female Fixed female, capillary Ø 56 0 ... 5.8 362.5
R15 A025 G ½ male Fixed male, capillary Ø 56 0 ... 5.8 362.5
R15 I025 G ½ female Fixed female, capillary Ø 56 0 ... 5.8 362.5
N15 A025 ½ NPT male Fixed male, capillary Ø 56 0 ...5.8 362.5

DRM-627

PN 100

R08 A100 G ¼ male Fixed male, capillary Ø 56
R08 I100 G ¼ female Fixed female, capillary Ø 56 0 ... 5.8 1450
R15 A100 G ½ male Fixed male, capillary Ø 56 0 ... 5.8 1450
R15 I100 G ½ female Fixed female, capillary Ø 56 0 ... 5.8 1450
N15 A100 ½ NPT male Fixed male, capillary Ø 56 0 ... 5.8 1450

DRM-627

PN 250

R08 A250 G ¼ male Fixed male, capillary Ø 56
R08 I250 G ¼ female Fixed female, capillary Ø 56 0 ... 5.8 3625
R15 A250 G ½ male Fixed male, capillary Ø 56 0 ... 5.8 3625
R15 I250 G ½ female Fixed female, capillary Ø 56 0 ... 5.8 3625
N15 A250 ½ NPT male Fixed male, capillary Ø 56 0 ... 5.8 3625

DRM-628

PN 06

F25P06 DN 25
F32P06 DN 32 Ø 30 0 ... 23.2 87
F40P06 DN 40 Ø 38 0 ... 8.7 87
F50P06 DN 50 Ø 48 0 ... 5.8 87
F65P06 DN 65 Ø 64 0 ... 3.6 87
F80P06 DN 80 Ø 64 0 ... 3.6 87
N1HP06 DN 100 Ø 64 0 ... 3.6 87

DRM-628

PN 16

F25P16 DN 25
F32P16 DN 32 Ø 30 0 ... 23.2 232
F40P16 DN 40 Ø 38 0 ... 8.7 232
F50P16 DN 50 Ø 48 0 ... 5.8 232
F65P16 DN 65 Ø 64 0 ... 3.6 232
F80P16 DN 80 Ø 64 0 ... 3.6 232
N1HP16 DN 100 Ø 64 0 ... 3.6 232

DRM-628

PN 40

F25P40 DN 25
F32P40 DN 32 Ø 30 0 ... 23.2 580
F40P40 DN 40 Ø 38 0 ... 8.7 580
F50P40 DN 50 Ø 48 0 ... 5.8 580
F65P40 DN 65 Ø 64 0 ... 3.6 580
F80P40 DN 80 Ø 64 0 ... 3.6 580
N1HP40 DN 100 Ø 64 0 ... 3.6 580

No responsibility taken for errors;
subject to change without prior notice.

Flange to EN1092-1, direct

Flange to EN1092-1, direct

Flange to EN1092-1, direct

www.koboldusa.com

Ø 24

Ø 24

Ø 24

0 ... 5.8 362.5

482 °F

0 ... 5.8 1450

482 °F

0 ... 5.8 3625

482 °F

0 ... 23.2 87

176 °F

0 ... 23.2 232

176 °F

0 ... 23.2 580

176 °F

15

Heavy Duty Pressure Transmitter Model PAS

Diaphragm Seal Models (Direct or Remote Assembly)

Model DRM Size Code Size Note Ø Diaphragm

DRM-629

PN 06

DRM-629

PN 16

DRM-629

PN 40

F25P06 DN 25

Ø 24

F32P06 DN 32 Ø 30 0 ... 23.2 87

F40P06 DN 40 Ø 38 0 ... 8.7 87

F50P06 DN 50 Ø 48 0 ... 5.8 87

Flange to EN1092-1, capillary

F65P06 DN 65 Ø 64 0 ... 3.6 87

F80P06 DN 80 Ø 64 0 ... 3.6 87

F1HP06 DN 100 Ø 64 0 ... 3.6 87

F25P16 DN 25

Ø 24

F32P16 DN 32 Ø 30 0 ... 23.2 232

F40P16 DN 40 Ø 38 0 ... 8.7 232

F50P16 DN 50 Ø 48 0 ... 5.8 232

Flange to EN1092-1, capillary

F65P16 DN 65 Ø 64 0 ... 3.6 232

F80P16 DN 80 Ø 64 0 ... 3.6 232

F1HP16 DN 100 Ø 64 0 ...3.6 232

F25P40 DN 25

Ø 24

F32P40 DN 32 Ø 30 0 ... 23.2 580

F40P40 DN 40 Ø 38 0 ... 8.7 580

F50P40 DN 50 Ø 48 0 ... 5.8 580

Flange to EN1092-1, capillary

F65P40 DN 65 Ø 64 0 ... 3.6 580

F80P40 DN 80 Ø 64 0 ... 3.6 580

F1HP40 DN 100 Ø 64 0 ... 3.6 580

Max. Media

Temperature

482 °F

482 °F

482 °F

Min. Span

Max. Span

(PSIG)

0 ... 23.2 87

0 ... 23.2 232

0 ... 23.2 580

(PSIG)

DRM 630

PVC

DRM-630/1

PVC

DRM-631

PP

DRM-631/1

PP

DRM-632

PVDF

DRM-632/1

PVDF

R08 G ¼ female

R15 G ½ female Ø 64 0 ...3.6 145

Fixed female, direct

Ø 64

0 ... 3.6 145

N15 ½ NPT female Ø 64 0 ... 3.6 145

104 °F

R08 G ¼ female

R15 G ½ female Ø 64 0 ... 3.6 145

Fixed female, capillary

Ø 64 0 ... 3.6 145

N15 ½ NPT female Ø 64 0 ... 3.6 145

R08 G ¼ female

R15 G ½ female Ø 64 0 ... 3.6 145

Fixed female, direct

Ø 64

0 ... 3.6 145

N15 ½ NPT female Ø 64 0 ... 3.6 145

104 °F

R08 G ¼ female

R15 G ½ female Ø 64 0 ... 3.6 145

Fixed female, capillary

Ø 64 0 ... 3.6 145

N15 ½ NPT female Ø 64 0 ... 3.6 145

R08 G ¼ female

R15 G ½ female Ø 64 0 ... 3.6 232

Fixed female, direct

Ø 64

0 ... 3.6 232

N15 ½ NPT female Ø 64 0 ... 3.6 232

122 °F

R08 G ¼ female

R15 G ½ female Ø 64 0 ... 3.6 232

Fixed female, capillary

Ø 64 0 ... 3.6 232

N15 ½ NPT female Ø 64 0 ... 3.6 232

No responsibility taken for errors;

16

www.koboldusa.com

subject to change without prior notice.

Heavy Duty Pressure Transmitter Model PAS

Diaphragm Seal Models (Direct or Remote Assembly)

Model DRM Size Code Size Note Ø Diaphragm

DRM-633

DRM-633/1

F50 DN 50

F1H DN 100 Ø 64 0 ... 3.6 580

F50 DN 50

F1H DN 100 Ø 64 0 ... 3.6 580

Flange to DIN2527 Form C,
direct

Flange to DIN2527 Form C,
capillary

Ø 64

Ø 64

Max. Media

Temperature

212 °F

482 °F

Min. Span

Max. Span

(PSIG)

0 ... 3.6 580

0 ... 3.6 580

(PSIG)

DRM-634

150 lbs

DRM-634

300 lbs

DRM-634

600 lbs

DRM-634

1500 lbs

A25P150 1"

Ø 30

0 ... 23.2 145

A32P150 1¼" Ø 38 0 ... 8.7 145

A40P150 1 ½" Ø 38 0 ... 8.7 145

A50P150 2" Ø 48 0 ... 5.8 145

A65P150 2 ½" Ø 48 0 ... 5.8 145

Flange to ASME B16.5, direct

176 °F

A80P150 3" Ø 64 0 ... 3.6 145

A90P150 3 ½" Ø 64 0 ... 3.6 145

A1HP150 4" Ø 64 0 ... 3.6 145

A25P300 1"

Ø 30

0 ... 23.2 290

A32P300 1¼" Ø 38 0 ... 8.7 290

A40P300 1 ½" Ø 38 0 ... 8.7 290

A50P300 2" Ø 48 0 ... 5.8 290

A65P300 2 ½" Ø 48 0 ... 5.8 290

Flange to ASME B16.5, direct

176 °F

A80P300 3" Ø 64 0 ... 3.6 290

A90P300 3 ½" Ø 64 0 ... 3.6 290

A1HP300 4" Ø 64 0 ... 3.6 290

A25P600 1"

Ø 30

0 ... 23.2 580

A32P600 1¼" Ø 38 0 ... 8.7 580

A40P600 1 ½" Ø 38 0 ... 8.7 580

A50P600 2" Ø 48 0 ... 5.8 580

A65P600 2 ½" Ø 48 0 ... 5.8 580

Flange to ASME B16.5, direct

176 °F

A80P600 3" Ø 64 0 ... 3.6 580

A90P600 3 ½" Ø 64 0 ... 3.6 580

A1HP600 4" Ø 64 0 ... 3.6 580

A25P1K5 1"

Ø 30

0 ... 23.2 1450

A32P1K5 1¼" Ø 38 0 ... 8.7 1450

A40P1K5 1 ½" Ø 38 0 ... 8.7 1450

A50P1K5 2" Ø 48 0 ... 5.8 1450

A65P1K5 2 ½" Ø 48 0 ... 5.8 1450

Flange to ASME B16.5, direct

176 °F

A80P1K5 3" Ø 64 0 ... 3.6 1450

A90P1K5 3 ½" Ø 64 0 ... 3.6 1450

A1HP1K5 4" Ø 64 0 ... 3.6 1450

DRM-635

150 lbs

A25P150 1"

A32P150 1¼" Ø 38 0 ... 8.7 145

A40P150 1 ½" Ø 38 0 ... 8.7 145

A50P150 2" Ø 48 0 ... 5.8 145

A65P150 2 ½" Ø 48 0 ... 5.8 145

A80P150 3" Ø 64 0 ... 3.6 145

A90P150 3 ½" Ø 64 0 ... 3.6 145

A1HP150 4" Ø 64 0 ... 3.6 145

No responsibility taken for errors;
subject to change without prior notice.

Flange to ASME B16.5,
capillary

Ø 30

www.koboldusa.com

0 ... 23.2 145

482 °F

17

Heavy Duty Pressure Transmitter Model PAS

Diaphragm Seal Models (Direct or Remote Assembly)

Model DRM Size Code Size Note Ø Diaphragm

DRM-635

300 lbs

DRM-635

600 lbs

DRM-635

1500 lbs

A25P300 1"

Ø 30

A32P300 1¼" Ø 38 0 ... 8.7 290
A40P300 1 ½" Ø 38 0 ... 8.7 290
A50P300 2" Ø 48 0 ... 5.8 290
A65P300 2 ½" Ø 48 0 ... 5.8 290

Flange to ASME B16.5,
capillary

A80P300 3" Ø 64 0 ... 3.6 290
A90P300 3 ½" Ø 64 0 ... 3.6 290
A1HP300 4" Ø 64 0 ... 3.6 290
A25P600 1"

Ø 30

A32P600 1¼" Ø 38 0 ... 8.7 580
A40P600 1 ½" Ø 38 0 ... 8.7 580
A50P600 2" Ø 48 0 ... 5.8 580
A65P600 2 ½" Ø 48 0 ... 5.8 580

Flange to ASME B16.5,
capillary

A80P600 3" Ø 64 0 ... 3.6 580
A90P600 3 ½" Ø 64 0 ... 3.6 580
A1HP600 4" Ø 64 0 ... 3.6 580
A25P1K5 1"

Ø 30

A32P1K5 1¼" Ø 38 0 ... 8.7 1450
A40P1K5 1 ½" Ø 38 0 ... 8.7 1450
A50P1K5 2" Ø 48 0 ... 5.8 1450
A65P1K5 2 ½" Ø 48 0 ... 5.8 1450

Flange to ASME B16.5,
capillary

A80P1K5 3" Ø 64 0 ... 3.6 1450
A90P1K5 3 ½" Ø 64 0 ... 3.6 1450
A1HP1K5 4" Ø 64 0 ... 3.6 1450

Max. Media

Temperature

482 °F

482 °F

482 °F

Min. Span

Max. Span

(PSIG)

0 ... 23.2 290

0 ... 23.2 580

0 ... 23.2 1450

(PSIG)

DRM-637

PN 06

DRM-637

PN 16

DRM-637

PN 40

F25P06 DN 25

Ø 24

0 ... 23.2 87

F32P06 DN 32 Ø 30 0 ... 23.2 87

F40P06 DN 40 Ø 38 0 ... 14.5 87

F50P06 DN 50 Ø 48 0 ... 8.7 87

Flange to EN1092-1, direct

176 °F

F65P06 DN 65 Ø 64 0 ... 3.6 87

F80P06 DN 80 Ø 64 0 ... 3.6 87

N1HP06 DN 100 Ø 64 0 ... 3.6 87

F25P16 DN 25

Ø 24

0 ... 23.2 232

F32P16 DN 32 Ø 30 0 ... 23.2 232

F40P16 DN 40 Ø 38 0 ... 14.5 232

F50P16 DN 50 Ø 48 0 ... 8.7 232

Flange to EN1092-1, direct

176 °F

F65P16 DN 65 Ø 64 0 ...3.6 232

F80P16 DN 80 Ø 64 0 ... 3.6 232

N1HP16 DN 100 Ø 64 0 ... 3.6 232

F25P40 DN 25

Ø 24

0 ... 23.2 580

F32P40 DN 32 Ø 30 0 ... 23.2 580

F40P40 DN 40 Ø 38 0 ... 14.5 580

F50P40 DN 50 Ø 48 0 ... 8.7 580

Flange to EN1092-1, direct

176 °F

F65P40 DN 65 Ø 64 0 ... 3.6 580

F80P40 DN 80 Ø 64 0 ... 3.6 580

N1HP40 DN 100 Ø 64 0 ... 3.6 580

No responsibility taken for errors;

18

www.koboldusa.com

subject to change without prior notice.

Heavy Duty Pressure Transmitter Model PAS

Diaphragm Seal Models (Direct or Remote Assembly) (Continued)

Model DRM Code Size Note Ø Diaphragm

DRM-638

PN 06

F25P06 DN 25

Ø 24

F32P06 DN 32 Ø 30 0 ... 23.2 87

F40P06 DN 40 Ø 38 0 ... 14.5 87

F50P06 DN 50 Ø 48 0 ... 8.7 87

Flange to EN1092-1, capillary

F65P06 DN 65 Ø 64 0 ... 3.6 87

F80P06 DN 80 Ø 64 0 ... 3.6 87

F1HP06 DN 100 Ø 64 0 ... 3.6 87

DRM-638

PN 16

F25P16 DN 25

Ø 24

F32P16 DN 32 Ø 30 0 ... 23.2 232

F40P16 DN 40 Ø 38 0 ... 14.5 232

F50P16 DN 50 Ø 48 0 ... 8.7 232

Flange to EN1092-1, capillary

F65P16 DN 65 Ø 64 0 ... 3.6 232

F80P16 DN 80 Ø 64 0 ... 3.6 232

F1HP16 DN 100 Ø 64 0 ... 3.6 232

DRM-638

PN 40

F25P40 DN 25

Ø 24

F32P40 DN 32 Ø 30 0 ... 23.2 580

F40P40 DN 40 Ø 38 0 ... 14.5 580

F50P40 DN 50 Ø 48 0 ... 8.7 580

Flange to EN1092-1, capillary

F65P40 DN 65 Ø 64 0 ... 3.6 580

F80P40 DN 80 Ø 64 0 ... 3.6 580

F1HP40 DN 100 Ø 64 0 ... 3.6 580

DRM-639

150 lbs

A25P150 1"

Ø 30

A32P150 1¼" Ø 38 0 ... 15 145

A40P150 1 ½" Ø 38 0 ... 15 145

A50P150 2" Ø 48 0 ... 10 145

A63P150 2 ½" Ø 48 0 ... 10 145

Flange to ASME B16.5, direct

A75P150 3" Ø 64 0 ... 4 145

A85P150 3 ½" Ø 64 0 ... 4 145

A1HP150 4" Ø 64 0 ... 4 145

DRM-639

300 lbs

A25P300 1"

Ø 30

A32P300 1¼" Ø 38 0 ... 15 290

A40P300 1 ½" Ø 38 0 ... 15 290

A50P300 2" Ø 48 0 ... 10 290

A63P300 2 ½" Ø 48 0 ... 10 290

Flange to ASME B16.5, direct

A75P300 3" Ø 64 0 ... 4 290

A85P300 3 ½" Ø 64 0 ... 4 290

A1HP300 4" Ø 64 0 ... 4 290

DRM-639

600 lbs

A25P600 1"

Ø 30

A32P600 1¼" Ø 38 0 ... 15 580

A40P600 1 ½" Ø 38 0 ... 15 580

A50P600 2" Ø 48 0 ... 10 580

A63P600 2 ½" Ø 48 0 ... 10 580

Flange to ASME B16.5, direct

A75P600 3" Ø 64 0 ... 4 580

A85P600 3 ½" Ø 64 0 ... 4 580

A1HP600 4" Ø 64 0 ... 4 580

Max. Media

Temperature

482 °F

482 °F

482 °F

176 °F

176 °F

176 °F

Min. Span

Max. Span

(PSIG)

0 ... 23.2 87

0 ... 23.2 232

0 ... 23.2 580

0 ... 15 145

0 ... 15 290

0 ... 15 580

(PSIG)

No responsibility taken for errors;
subject to change without prior notice.

www.koboldusa.com

19

Heavy Duty Pressure Transmitter Model PAS

Diaphragm Seal Models (Direct or Remote Assembly) (Continued)

Model DRM Size Code Size Note Ø Diaphragm

DRM-639

1500 lbs

A25P1K5 1"

Ø 30

A32P1K5 1¼" Ø 38 0 ... 15 1450
A40P1K5 1 ½" Ø 38 0 ... 15 1450
A50P1K5 2" Ø 48 0 ... 10 1450

Flange to ASME B16.5, direct

A63P1K5 2 ½" Ø 48 0 ... 10 1450
A75P1K5 3" Ø 64 0 ... 4 1450
A1HP1K5 4" Ø 64 0 ... 4 1450

Max. Media

Temperature

176 °F

Min. Span

(PSIG)

Max. Span

(PSIG)

0 ... 15 1450

DRM-640

150 lbs

DRM-640

300 lbs

DRM-640

600 lbs

DRM-640

1500 lbs

A25P150 1"

Ø 30

0 ... 15 145

A32P150 1¼" Ø 38 0 ... 15 145
A40P150 1 ½" Ø 38 0 ... 15 145
A50P150 2" Ø 48 0 ... 10 145
A63P150 2 ½" Ø 48 0 ... 10 145

Flange to ASME B16.5,
capillary

482 °F

A75P150 3" Ø 64 0 ... 4 145
A85P150 3 ½" Ø 64 0 ... 4 145
A1HP150 4" Ø 64 0 ... 4 145
A25P300 1"

Ø 30

0 ... 15 290

A32P300 1¼" Ø 38 0 ... 15 290
A40P300 1 ½" Ø 38 0 ... 15 290
A50P300 2" Ø 48 0 ... 10 290
A63P300 2 ½" Ø 48 0 ... 10 290

Flange to ASME B16.5,
capillary

482 °F

A75P300 3" Ø 64 0 ... 4 290
A85P300 3 ½" Ø 64 0 ... 4 290
A1HP300 4" Ø 64 0 ... 4 290
A25P600 1"

Ø 30

0 ... 15 580

A32P600 1¼" Ø 38 0 ... 15 580
A40P600 1 ½" Ø 38 0 ... 15 580
A50P600 2" Ø 48 0 ... 10 580
A63P600 2 ½" Ø 48 0 ... 10 580

Flange to ASME B16.5,
capillary

482 °F

A75P600 3" Ø 64 0 ... 4 580
A85P600 3 ½" Ø 64 0 ... 4 580
A1HP600 4" Ø 64 0 ... 4 580
A25P1K5 1"

Ø 30

0 ... 15 1450

A32P1K5 1¼" Ø 38 0 ... 15 1450
A40P1K5 1 ½" Ø 38 0 ... 15 1450
A50P1K5 2" Ø 48 0 ... 10 1450
A63P1K5 2 ½" Ø 48 0 ... 10 1450

Flange to ASME B16.5,
capillary

482 °F

A75P1K5 3" Ø 64 0 ... 4 1450
A1HP1K5 4" Ø 64 0 ... 4 1450

No responsibility taken for errors;

20

www.koboldusa.com

subject to change without prior notice.

Heavy Duty Pressure Transmitter Model PAS

Diaphragm Seal Models (Direct or Remote Assembly) (Continued)

Model DRM Size Code Size Note Ø Diaphragm

DRM 500

ISO Sterile

D15

D20

D25 DN 25 Inline 0 ... 8.7 580

D32 DN 32 Inline 0 ... 8.7 580

D40 DN 40 Inline 0 ... 5.8 580

D50

DN 15

DN 20

DN 50

Inline

Inline 0 ... 23.2 580

Inline, direct

Inline 0 ... 5.8 580

Max. Media

Temperature

176 °F

Min. Span

Max. Span

(PSIG)

0 ... 23.2 580

(PSIG)

DRM 501

ISO Sterile

DRM 502

Clamp
ISO 2852

DRM 503

Clamp
ISO 2852

D15

D20

D25 DN 25 Inline 0 ... 8.7 580

D32 DN 32 Inline 0 ... 8.7 580

DN 15

DN 20

Inline, capillary

Inline

0 ... 23.2 580

Inline 0 ... 23.2 580

176 °F

D40 DN 40 Inline 0 ... 5.8 580

D50 DN 50 Inline 0 ... 5.8 580

D15 DN 15

Inline

0 ... 23.2 580

D20 DN 20 Inline 0 ... 23.2 580

D25

D32

DN 25

DN 32

Inline, direct

Inline 0 ... 8.7 580

Inline 0 ... 8.7 580

176 °F

D40 DN 40 Inline 0 ... 5.8 580

D50 DN 50 Inline 0 ... 5.8 580

D15 DN 15

Inline

0 ...23.2 580

D20 DN 20 Inline 0 ... 23.2 580

D25 DN 25 Inline 0 ... 8.7 580

D32 DN 32 Inline 0 ... 8.7 580

D40

DN 40

Inline, capillary

176 °F

Inline 0 ... 5.8 580

D50 DN 50 Inline 0 ... 5.8 580

No responsibility taken for errors;
subject to change without prior notice.

www.koboldusa.com

21

Heavy Duty Pressure Transmitter Model PAS

Application Index

Please fill out the following Application Data Sheet when inquiring/ordering model PAS assembly with diaphragm
seal model DRM

Order/ Inquiry Ref./ Item No.

Pressure Transmitter (Model, Calibration range)
Diaphragm Seal (Model, Size Code)
Diaphragm material of DRM (wetted part)

Media:

Operating density g/cm² or S.G.
Operating viscosity cSt

Temperature: nominal minimal maximal

Medium temperature ° C / °F
Ambient temperature ° C / °F
Rinsing temperature diaphragm seal ° C / °F
Rinsing temperature capillary ° C / °F

Pressure Specification: Value

1.1) Operating pressure static or 1.2 bar / psi

1.2) Operating pressure dynamic min + max or 1.3 bar / psi

1.3) Operating pressure as frequency in Hz Hz

2.) Max. negative pressure

3.) Max. over pressure

4.1) Display damping: without / light / middle / strong or 4.2

4.2) Pressure decrease with time + range

Arrangement with Direct Mounting:

1.) Standard (DRM six o'clock position) or 2.0

2.) Left (DRM nine o'clock position) or 3.0

3.) Right (DRM three o'clock position, see Fig. 1) or 4.0

4.) Special, with description or 5.0

5.) Position (vertically/horizontally) with pipe diaphragm seal

Arrangement with Capillary:

1.) Standard (DRM six o'clock position) or 2.0

2.) On the side (DRM three or 9 o'clock position) or 3.0

3.) Top (DRM twelve o'clock position) or 4.0

4.) Special, with description or 5.0

5.) Position (vertically/horizontally) with pipe diaphragm seal

Capillary (Stainless steel 1.4571/316Ti):

Length in 'inches' in
Protection hose required (Yes/No)

Continued......

No responsibility taken for errors;

22

www.koboldusa.com

subject to change without prior notice.

Heavy Duty Pressure Transmitter Model PAS

Application Index

Please fill out the following Application Data Sheet when inquiring/ordering model PAS assembly with diaphragm
seal model DRM

Order/ Inquiry Ref./ Item No.

Height Adjustment:

No

1.) PAS same level as DRM (diaphragm - pressure transmitter) or 2.)
Yes

2.) PAS higher than DRM (specify ∆h as in Fig. 2 or Fig. 3) or 3.) m

3.) PAS lower than DRM (specify ∆h as in Fig. 2 or Fig. 3) m

Options:

Extended diaphragm seal (Mark the desired box)

No

Yes

If Yes, length 'RL' of extended diaphragm seal (in mm)

If Yes, length 'RL' of extended diaphragm seal (in inches)

Fill Liquid (Mark the desired box)

Glycerine oil (silicone free, food grade) for Operation temp. (14 … 176 °F)

Paraffine oil (silicone free, food grade) for Operation temp. (14 … 248 °F)

Silicone oil for Operation temp. (-40 … 392 °F)

Silicone oil for Operation temp. (-4 … 662 °F)
Silicone oil for Operation temp. (-4 … 752 °F)

No responsibility taken for errors;
subject to change without prior notice.

www.koboldusa.com

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