Setra AccuSense AXD Specifications

Model AXD

Industrial Pressure Transducer

The Accusense Model AXD pressure sensor is designed for Industrial and
OEM customers who require high performance, reliability and versatility at
an affordable price. It offers exceptional ±0.25% FS accuracy for pressure
ranges as low as 1 PSI up to 10,000 PSI to meet a multitude of demanding
applications. The Model AXD features all stainless steel wetted materials
17-4PHSS when ordered as "AXD1" or 316LSS when ordered as "AXDH".
AXD also offers many pressure and electrical connections to satisfy
challenging installation requirements. The AXD features an optional
patented overpressure stop to protect the transducer against unexpected
spikes or in high pulsation applications.

Trusted reliability

The Model AXD is designed and built to withstand demanding

applications. The industrial non-oil lled construction, with optional

positive overpressure stop, enables sensor to recover from overpressure
conditions up to 10X rated range with burst pressure ratings up to 100x.

The AXD’s capacitive technology offers worry free operation vs. oil-lled

designs, which have a high cost of failure if oil leaks into the application
and contaminates costly equipment.

Features

• High accuracy sensor

• High overpressure ratings

• IP67 rated design

• Non-oil lled design

• Wide temperature range -40°C to 125°C

• Long-term stability: <0.5%/Year

• Exceptional EMI/RFI

• Small footprint 1” diameter

• Rugged design withstands high shock & vibration

• NIST traceable calibration

• Wide operating voltage 9 VDC to 30 VDC

• Reverse Excitation Protection

• CE & RoHS compliant

• 17-4 or 316L stainless steel

Applications

• Fuel cell OEMs

• Industrial OEM equipment

• CNG/LNG applications

• Hydraulic systems

• Compressor control

• HVAC/R equipment

High performance at an affordable price

The Model AXD’s capacitive sensor design offers test & measurement
grade accuracy at a low price point. The sensor comes standard with
±0.25% FS accuracy in ranges from 1 PSI to 10,000 PSI, exceeding most
competitive products. The unit offers expanded performance through
thermal compensation, bringing the TEB to 1.5% FS.

Flexibility for many applications

The Model AXD offers many pressure and electrical ttings, covering

many installation congurations. This minimizes additional engineering

time to accommodate the sensor, allowing for earlier project completion
and quicker time to market.

The Setra Systems name and logo are registered trademarks of Setra Systems, Inc.

© Setra Systems, Inc. All rights reserved.

800.257.3872 | www.setra.com

Model AXD | Industrial Pressure Transducer

Specications

Performance data

Accuracy RSS1 ±0.25% FS

Response time 5 millisecond
Long term stability ±0.5% FS/yr

Thermal effects

Compensated Range

Zero Shift (code “F”)
(code “Z”)
Span Shift (Range >50 PSI)

(Range ≤50 PSI) ±1.5% FS/100°F (±2% FS/50°C) ±2%FS/100°F (±1.8%FS/ 50°C)

±2% FS/100°F (± 1.8% FS/50°C) ±3%/100°F(±2.7%FS/ 50°C)

±0.5% FS/100°F (±0.45%/50°C) ±0.75%/100°F(±0.67%FS/ 50°C)

±1% FS/100°F (±1.4% FS/50°C) ±2%FS/100°F (±1.8%FS/ 50°C)

AXD1 AXDH

-4 to +176°F (-20 to +80ºC) -4 to +176°F (-20 to +80ºC)

Physical description

Pressure ttings See ordering information

Vent (gauge units) Through cable or termination

Electrical connection See ordering information

Environmental rating
Elec. Termination code P1 (gauge)

P1 (sealed)

“xx” cable, M4, A1 IP67/NEMA6

IP66/NEMA4X

Case material 304 stainless steel

Wetted materials

AXD 1

AXD H

17-4PHSS, 17-7PHSS

316L stainless steel

Weight (approx.) 5 oz

Pressure media

Gases or liquids compatible with 17-4 PH2 or 316L stainless steel.

Environmental data

Operating3 temperature -40 to +257°F (-40 to +125°C)
Storage temperature -40 to +257°F (-40 to +125°C)
Acceleration 10g Maximum

5

Shock
Vibration

6

200g Operating

20g 50-2000 Hz

Electrical data (voltage)

Code “24”

Excitation

Code “45”
Code “2E”

Reverse excitation protected

Power consumption

7

Output

(approx. 5mA @24VDC)

See ordering information

Output impedance 100 ohms
Circuit 3-wire (Exc, Out, Com)

9 to 30 VDC

(5VDC) 4.8-8.1 VDC

13.5-30 VDC

<0.15 watts

Electrical data (current)

Circuit 2-Wire

9

Output

4 to 20 mA

External load 0 to 800 ohms
Min. supply voltage (VDC) 9 +0.02 x (Resistance of receiver plus line)
Max. supply voltage (VDC) 30 + 0.004 x (Resistance of receiver plus line)

Certications

CE, EMC Directive (2014/30/EU), EN/IEC 61326-1,
& EN/IEC 61326-2-3:2012 Industrial

4

8

10

1

RSS of Non-Linearity (BFSL), Non-Repeatability and Hysteresis at 70°F

2

Hydrogen not recommended for use with 17-4 PH stainless steel. Use 316L SS version.

3

High temperature limit of the cable is 185°F (85°C)

4

Shift in output reading <0.05 psi/g typical; pressure port axis only

5

Mil-Std. 202, Method 213B, Cond. C

6

Mil-Std. 202, Method 204, Cond. C

7

Calibrated into a 50K ohm load, operable into a 5000 ohm load or greater

8

Zero output factory set to w/in ±25mV. Span (FS) output factory set to w/in ±50mV.

9

Calibrated at factory with a 24VDC loop supply voltage and 250ohm load.

10

Zero output factory set to w/in ±0.08mA. Span (FS) output factory set to w/in ±0.16mA.

Specications subject to change without notice.

Overpressure capability

AXD1

Full Scale

Range (PSI)

Proof Pressure (PSI)

(17-4SS)

Burst Pressure (PSI) Proof Pressure (PSI) Burst Pressure (PSI)

1 2 250 N/A N/A N/A N/A N/A N/A

2 4 250 N/A N/A N/A N/A N/A N/A

5 10 250 N/A N/A N/A N/A N/A N/A

10 20 500 N/A N/A N/A N/A N/A N/A

15 30 500 N/A N/A N/A N/A N/A N/A

25 50 500 40 300 300 3,000 100 2500

50 100 750 75 500 800 5,000 150 4000

100 200 1,000 150 750 1,000 5,000 300 4000

250 500 2,000 350 1500 2,000 8,000 750 4000

500 1,000 3,000 700 2000 2,500 10,000 1000 4000

1,000 2,000 5,000 1300 3000 4,000 10,000 2000 5000

3,000 4,500 7,500 N/A N/A N/A N/A N/A N/A

5,000 7,500 10,000 N/A N/A N/A N/A N/A N/A

10,000 12,500 20,000 N/A N/A N/A N/A N/A N/A

-14.7 (Vacuum) 15 500 10 N/A N/A N/A N/A N/A

Note: Setra quality standards are based on ANSI-Z540-1. The calibration of this product is NIST traceable.

Standard High overpressure option

AXDH

(316LSS)

High Proof Pressure (PSI)

AXD1

(17-4SS)

High Burst Pressure (PSI) High Proof Pressure (PSI) High Burst Pressure (PSI)

AXDH

(316LSS)

© Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. | www.setra.com | 800.257.3872

Model AXD | Industrial Pressure Transducer

Ordering information

Example part number: AXDH025PGJ711P1FNN;

Model AXD with 316L Stainless Steel Wetted Materials, 0 to 25 PSIG, Gauge pressure, 7/16” SAE Ext. tting, 4 to 20 mA output, 3 Pin Packard, ±0.25% FS
Accuracy, No Options.

A DX

[1] [4] [5] [6] [7] [8]

[1]

Model

AXD1 17-4 SS

AXDH 316L SS

1

Units higher than 5k PSI are only available with a 1/4” NPT male tting

2

Both boxes must lled in alphabetical order:

Range

code

001P

002P

005P

010P

015P 0 to 15 010B 10

025P

050P

100P

250P

500P

10CP

30CP

50CP

10KP

Z01P

PSI

4

0 to 1 001B 1 040m 40

4

0 to 2 002B 2 070m 70

4

0 to 5 003B 3 150m 150

4

0 to 10 007B 7 700m 700

5

0 to 25 020B 20

5

0 to 50 035B 35

5

0 to 100 070B 70

5

0 to 250 140B 140

5

0 to 500 250B 250

5

0 to 1,000 400B 400

4,5

0 to 3,000 700B 700

4,5

0 to 5,000 Z01B -1

4,5

0 to 10,000

4

0 to -14.7

[2]

Pressure range

Range

code

BAR

Range

code

mBar

[2] [3]

Pressure type

G Gauge

C Compound

S Sealed gauge

V Vacuum gauge

• If No options: N + N

• If 1 option: Option Code + N

• If 2 options: Option Code + Option Code

3

Consult Setra for other pressure ttings

4

Not available with AXDH (316L SS)

5

Consult Setra for other available outputs

6

High temperature limit of the cable is 185°F (85°C)

7

Total error band ≤1.5%FS

8

High overpressure option available for ranges 25 to 1000 psi

9

Pressure restrictor option available on pressure tting codes “2M”, “1M” only

[3]

[4]

Pressure tting

2M 1/4“ NPT Ext.

1M 1/8“ NPT Ext.

J7 7/16“ SAE Ext.

4

1/8“ NPT Int.

1F

4

1/4“ NPT Int.

2F

1/4“ Int. SAE

4

L4

w/ Schrader

1,3

[5]

5

Output

11 4 to 20 mA

24 0.5 - 5.5 VDC

0.5 to 10.5 VDC

2E

(13.5 VDC Exc. Min)

0.5 to 4.5 VDC

45

(5 VDC Exc.)

[6]

Elec. termination

6

2 ft/0.5m Cable

02

6

6 ft/2m Cable

06

6

12 ft/4m Cable

12

6

25 ft/8m Cable

25

P1 3 Pin Packard

M4 M12, 4 Pin

A1 1/2“ NPT Conduit

[7]

Accuracy

F ±0.25% FS

±0.25% FS
+ Enhance

7

Z

thermal

comp

[8]

2

Options

NN None

C 11 point cal cert

High overpressure

8

H

option

9

Pressure restrictor

R

Y Clean for oxygen

Dimension example:

[25.4]

1.00

Ø1.00

25.4

© Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. | www.setra.com | 800.257.3872

[22.1]

.87

22.1

.87

[27.9]

1.10

27.9

1.10

[21.8]

.86

.86

[71.9]

2.83

71.9

2.83

(Total height)

*Shown with 7/16” SAE Ext. tting (J7) and 3 Pin Packard termination (P1).

21.8

[9.1]

.36

9.1

.36

[mm]

inches

1.00

AA

7/16-20 UNF-2A
FITTING CODE "J7"

Model AXD | Industrial Pressure Transducer

WIRES
22 AWG

AA

(.35)

.20

1.01

1.30

1.100

FITTING CODE "1F" = 1/8-27 NPT FEMALE
FITTING CODE "2F" = 1/4-18 NPT FEMALE

.990

PIN C

PIN B

PIN A

ELECTRICAL CODE "P1"

PIN 3PIN 4

PIN 2

PIN 1

1.000

.479

M12 X1
THREAD

VOLTAGE OUTPUT

-02 WIRE
ITEM NO

-02

CONNECTION

4 (RED)

+EXC

6 (GRN)

+SIG

3 (BLK)

COM -EXC/-SIG

5 (ORG)

CAL

FITTING CODE "1M" = 1/8-27 NPT
FITTING CODE "2M" = 1/4-18 NPT

.720

#7/16-20 UNF-2B

1.415

SCREW WIRE
TERMINALS
(#6-32)
4 PLACES

Electrical termination dimensions

1.50

Ø1.66

With conduit cover installed

Wires
22 AWG

.757

.954

Elec. Term:

Code:

.197

(with conduit cover removed)

1/2” Male conduit w/ terminal strip

Ø1.30

Exposed terminals

(“A1”)

Housing dimensions

1.10

.870

.870

Packard connector, 3 pin

Ø1.30

(.35)

Ø1.00

Funnel housing

(only "A1" electrical termination)

Ø1.00

1.000

(“P1”)

(.20)

0.479

1.10

1.10



M12 connector

Ø 1.00

(“M4”)

Ø1.00

Cylinder housing

M12 X1
Thread



Ø 1.00

1.00

Cable xx Ft. (“xx”)

(e.g.“02”)

0.6

.6

Fitting connection dimensions

.990

(Ø1.00)

.910

.910

.500

.500

Fitting:

Code:

Torque:

Male NPT

("1M,2M")

2-3 TFFT*

© Setra Systems, Inc. All rights reserved. The Setra Systems name and logo are registered trademarks of Setra Systems, Inc. | www.setra.com | 800.257.3872

.750

.750

ACROSS

Across flats

FLATS

“Thread”

"THREAD"

Fitting code “1M”=1/8-27 NPT
Fitting code “2M”=1/4-18 NPT

Total height= Electrical termination height + Housing height + Fitting connection height

.710

.710

.515

.515



(Ø1.00)



.750

.750

ACROSS FLATS

Across flats

Internal threads

INTERNAL THREADS

Fitting code “1F”=1/8-27 NPT female
Fitting code “2F”=1/4-18 NPT female

Female NPT

("1F,2F")

2-3 TFFT*

(dimensions boxed above)*Turns from nger tight

.990

(Ø1.00)

.860

.860

.360

.360

7/16-20 UNF-2A

tting code “J7”

7/16-20 SAE, Male

("J7")

13.3 to 14.75 lb-ft (18-20 Nm)

.750

.750

ACROSS

Across flats

FLATS

.990

(Ø1.00)

.535

.500

7/16-20 UNF-2B

tting code “L4”

1/4 SAE, Female, 45 deg. Schrader

("L4")

13.3 to 14.75 lb-ft (18-20 Nm)

(Ø.720)

.750
Across flats

SSP-AXD Rev. A 04/2019