Page 1
temperature
»
Wide temperature range
From -90 to 125°C (-130 to 257°F)
»
High accuracy
Down to ±0.07°C (±0.013°F) using the
external reference sensor. 4-wire True-OhmMeasurement technology is used
»
Most stable cooler
calibration on the market
±0.03˚C (±0.054°F)
» Fastest calibration possible
The efficient free piston stirling cooler (FPSC)
technology is used to secure fast
cooling and heating temperature changes
Reach -80°C
in 75 minutes
Professional Temperature Calibrator
PTC-125 Cooler
Intuitive
calibration
»
Easy to carry
Weighing only 15.2 kg (33.5 lb), the
PTC-125 is by far the lightest and most portable cooler on the market
»
Intelligent reference sensor
communication
JOFRA reference sensors are supplied with
intelligent plugs, holding the calibration data
(coefficients) of the reference sensor. This is
a truly plug & play calibration system
»
USB connector for
communication
All PTC calibrators communicate via an
easy-to-use USB port
®
The professional dry-block temperature calibrator – the JOFRA
125, is a versatile temperature calibrator available with a temperature
range that makes it especially ideal for use in the health care, medical,
pharmaceutical, biotechnology and food industries.
The PTC-125 offers many advantages, such as:
• Relevant for many applications
With its wide temperature reach, the PTC-125 can be used in many
applications where either high heat or low cooling is needed
• User friendly
Intuitive to use and easy to run, the PTC-125 is equipped with a large
informative, easy-to-read color display, which makes reading error a
thing of the past
• Ergonomically correct
Lightweight and easy-to-carry, the PTC-125 is easy to move from job
to job
• Mechanically stable
With its high-tech design the PTC-125 ensures durability and lasting
quality
PTC-
ISO 9001 Manufacturer
Specification Sheet, SS-PTC-125
The PTC-125 is the newest member of the well-known JOFRA PTC
family that can meet any type of industrial temperature calibration need
within the -90 to +660°C (-130 to 1220°F) temperature range.
Page 2
Standard features
Great temperature homogeneity
The PTC series of calibrators provides precision temperature calibration of sensors, whatever the type or format.
The JOFRA PTC-series features our well-known active dualzone heating technology. Each heating zone is independently controlled for precision temperature calibration. The
homogeneity in the lower part is close to that of a laboratory
liquid bath. The lower zone ensures optimum heat dissipation throughout the entire calibration zone. The upper zone
compensates for heat loss from the sensor-under-test and
from the open top. This design also eliminates the need for
extra insulation of sensors-under-test and makes it possible
to calibrate any type of mechanical sensors.
Wide temperature range
The PTC-125 performs calibration over a wide temperature
range starting from -90°C and up to 125°C (-130 to 257°F).
This makes it possible to perform calibration of sensors in
applications ranging from ultra-coolers to sterilization sensors (SIP).
Fastest temperature calibration
Time is money! This is why all the new PTC calibrators
heat and cool faster than all other calibrators on the market.
This saves you both in production downtime and general
calibration costs.
NEW!
Plug & play
USB connector for communication
Another PTC feature is the USB connection that facilitates
easy communication with the calibration management software JOFRACAL. The USB connection also supports easy
download of future firmware upgrades.
The USB connection provides fast and easy access to all
laptops without the need for RS-232 to USB converters.
Future-proof through e.g. a flash capability for easy firmware upgrades as well as already integrated LAN communication, SD-card slot and USB host connectors.
Efficient cooling technology
The PTC-125 with both heating and cooling capabilities
features the FPSC (Free piston stirling cooler) as the cooling
source.
It is much more efficient than thermo-electric (Peltier) coolers.
Easy to read & user friendly
The new 5.7” full color VGA display is large, bright and very
easy to read – even from a distance. The main temperatures, like SET, READ, TRUE and SUT (sensor-under-test),
are always displayed at all stages of the programming or
calibration procedure.
The navigation is menu-driven and very logical to use and
the display shows important information needed for the
current function in use. The communication window pops
up and is followed by discrete sound messages.
Intelligent reference sensor communication
The JOFRA STS-150 intelligent reference sensor contains all
individual calibration data regarding the sensor.
This means that the time-consuming coefficient
downloading sequence with risk of errors is no longer necessary. As well, the user can change the reference sensor and
be up and running immediately.
With these intelligent reference sensors, AMETEK has eliminated a source of error and the system is now a fail-safe plug
& play calibration system.
Intelligent recalibration information, IRI
In order to comply with ISO, SOP’s and FDA, it is imperative that the calibration equipment never exceeds the
expiry date of the calibration certificate. The PTC calibrator is, when switched on, constantly checking calibration
dates on the calibrator as well as for the connected STS
sensors. If the calibration period has expired, a warning
will appear in the display. This feature prevents costly
consequence evaluation.
The display contains detailed information at a glance, such
as:
• Stabilitystatus
• Realtimeclock
• Serialnumberofreferencesensor
• Sensor-under-teststatus
2 www.jofra.com Professional Temperature Calibrator • PTC-125
Page 3
Easy to carry
A calibrator is carried from one job to another and therefore it needs to weigh as little as possible. AMETEK has
designed the PTC calibrators to be lightweight and easy
to carry, without compromising quality, durability or functionality.
The PTC-125 weighs only 15.2 kg, making it one of the
lightest ultra coolers on the market.
SET-Follows-TRUE (Models B & C only)
The “SET-Follows-TRUE” mode makes the instrument tune
in to the temperature reading of the external reference
“TRUE” meets the desired “SET” temperature. This feature
is important when it is critical that the temperature of the
calibration zone matches the desired temperature when
measured with accurate external reference sensors.
Reading of sensor-under-test (Model B only)
Model B is equipped with a built-in accurate measuring circuit for sensor-under-test (input), which enables measurement of virtually any type of temperature sensors including: Resistance thermometers (RTD), thermocouples (TC),
transmitters, milliamps (mA) and thermostats.
PTC calibrators can be user-programmed from the
keyboard for fully-automatic sensor calibrations. Once the
unit is programmed, the instrument is self-operating and
performs the configured calibration routine. All calibration
data and results are stored and can be read on the display.
Enhanced stability
A stability indicator shows when the PTC calibrator has
reached the desired temperature and is stable. The user
may change the stability criteria for the external reference
and the sensor-under-test quickly and simply. The stability
criterion is the user’s security of a correct calibration.
A count-down timer is displayed next to the temperature
read-out.
Specially-designed carrying case
AMETEK has designed an all-in-one carrying case that
makes it possible to store the STS reference sensor in the
carrying case with optimal physical protection. There is
room for inserts and insulation plugs to cover all sensorunder-test dimensions and compartments for the wires,
manuals, certificates, plugs, insert tools, etc.
All compartments are specially designed to hold the
above-mentioned items
(5 inserts). This makes it
easy to keep track of all
your accessories.
For optimum protection
of the calibrator and the
accessories, the compartments are designed
to hold the accessories
firmly in place during
transportation.
Switch test (Model B only)
Users may perform a thermoswitch test and find “Open”,
“Closed” and the hysteresis (deadband) automatically. The
instrument retains the last 20 test results.
Auto stepping
Up to 20 different temperature steps may be programmed
including the hold time for each step. Upon completion of
an auto-step routine, the user can read the results for the
sensor-under-test on the PTC display. Results from twenty
auto-step calibrations can be held.
The “Set temperature” feature allows the user to set the
exact desired temperature with a resolution of 0.01°C
(0.002°F).
Instrument setups
The PTC series allows the user to store up to 10 complete
instrument setups. You may store all types of information
including temperature units, stability criteria, use of external
reference sensors, resolutions, sensors-under-test (SUT),
conversions to temperature, display contrasts, etc. The
setup may be recalled at any time.
Maximum and minimum temperatures
From the setup menu, the user can select the maximum
and minimum temperature limit for the calibrator. This function prevents damage to the sensor-under-test caused by
excessive temperatures and it helps reduce sensor drift
from exposure to too high temperatures. This feature can
be locked with an access code.
JOFRACAL calibration software
JOFRACAL is a highly versatile calibration software that is supplied together with the PTC calibrator. The
software ensures easy calibration
of all kind of temperature sensors,
such as RTD´s, thermocouples,
transmitters and thermoswitches.
Furthermore, it can be used for pressure calibration i.e.
pressure gauges and pressure switches.
In conjunction with JOFRACAL, PTC calibrators can:
•Operateasastand-aloneinstrument,usingadvanced
calibration routines without the assistance of a personal computer on site. The work order functionality
•Preventunauthorizedchangestoacalibrationroutine.
Personnel who are not authorized to alter a calibration
routine cannot do so
Once all calibrations are completed, the data may be uploaded to JOFRACAL for printing of certificates. The data
collected may be stored on the personal computer for
later recall or analysis.
JOFRACAL offers extended output formats of the captured calibration data such as PDF file format and ASCII/
semicolon separated text format for further processing
and calculation of data in spreadsheets and word processors.
Free download at www.jofra.com
www.jofra.com 3PTC-125 • Professional Temperature Calibrator
Page 4
Optional features
Unique reference sensors
The STS-150 reference sensor is designed with a 90˚-angled rod to fit the calibrator so it is only slightly higher than
the top of the PTC calibrator.
The unique design makes it possible to calibrate threaded
sensors and sensors with connection heads without any
problems. STS-150 reference sensors also alert you when
your calibration has expired.
Increased capacity with JOFRA ASM
Using the PTC series together with the ASM, Advanced
Signal Multi-scanner, offers a great time-saving automatic
solution to calibrate multiple temperature sensors at the
same time. The ASM series is an eight channel scanner
controlled by JOFRACAL software on a PC. Up to 3 ASM
units can be stacked to calibrate up to 24 sensors at a time.
It can handle signals from 2-, 3- and 4 wire RTD’s, thermocouples, transmitters, temperature switches and voltage.
Optional PTC firmware package, U1
Optional feature for B model only. See Option U1 in ordering code.
The PTC calibrator can be supplied with additional functionality.
1. Engineering units in display
2. Work order functionality
3. Additional sensor under test input types*
*Pt10(90)385, Pt50(90)385, Pt200(90)385, Pt500(90)385,
Pt50(90)391, M50(90)428, M100(90)428, Pt100 Mill and
YSI-400
Upon buying the User Interface functionality, U1, the following three capabilities are enabled.
Documenting temperature calibrator
Optional feature for B model only. See Option U1 in ordering code.
The PTC calibrator can store calibration procedures and
may be taken out to the process site without bringing a
personal computer.
This allows the PTC calibrator to:
Sensor support rod
The support rod is lightweight and
easy to mount on the PTC. Two
fixing holes are integrated in the
calibrator where the support rods
can be mounted.
Multi-hole insert kits
Two special multi-hole insert kits have been developed to
comply with calibration of almost any sensor diameter without having to buy numerous inserts.
The first kit is a metric insert kit consisting of four inserts
covering all diameters from 3 to 13 mm. The other is an
imperial insert kit consisting of three inserts covering six
different sizes from 1/8” to 7/16”.
All inserts have holes for STS reference sensors.
•Operateasastand-aloneinstrument,usingadvanced
calibration routines without the assistance of a per sonal computer on site. This is the work order function-
ality
•Preventunauthorizedchangestoacalibrationroutine.
Personnel who are not authorized to alter a calibration
routine cannot do so
Once all calibrations are completed, the data may be uploaded to the JOFRACAL for printing of certificates. The
data collected may be stored on the personal computer
for later recall or analysis.
As found/As left
Optional feature for B model only. See Option U1 in ordering code.
On the B model you can, when running a calibration initiated from a work order, select the calibration as an As
Found or an As Left calibration.
Calibration of indication devices
Optional feature for B model only. See Option U1 in ordering code.
When calibrating the B model an indicating device in the
work order mode, users may key in the results during or
after the test. Using the “Calibration info” function, the
user may view the complete calibration task, including the
“Scenario” before the calibration takes place.
4 www.jofra.com Professional Temperature Calibrator • PTC-125
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Superiour Temperature Reference Sensor
JOFRA STS-150
SPECIFICATIONS STS-150 A 912
Temperature range
All sensors ................................ -90 to 125°C/-130 to 257°F
Accuracy
Hysteresis
Long term stability
Repeatability
1)
When used in the range -90 to 125°C / -130 to 257°F
2)
When exposed to 125°C / 257°F for 100 hours. Stability will
depend on actual use of the sensor.
Sensing element
Type ............................................................................ PT100
Response time
STS-150 A (4 mm / 0.16 in): τ
STS-150 A (4 mm / 0.16 in): τ
Dimensions
Diameter ...................................................................... 4 mm
Length ..................................................................... 192 mm
Max height on calibrator top ..................................... 22 mm
1)
@ 0°C / 32°F ............................ 0.01°C / 0.02°F
2)
@ 0°C / 32°F .... typ. 0.016°C / 0.029°F
1)
.......................................... 0.004°C / 0.007°F
(50%) .......................7 sec.
0.5
(90%) .....................18 sec.
0.9
Standard delivery
STS-150 A sensor
Plastic protection case
Accredited certificate
Cable
Manual
Compatible JOFRA instruments
DTI-050
www.jofra.com 5PTC-125 • Professional Temperature Calibrator
Page 6
FUNCTIONAL SPECIFICATIONS
Temperature range
@ ambient temp. 0°C/32°F ......-90 to 125°C/-130 to 257°F
@ ambient temp. 23°C/73°F ....-90 to 125°C/-130 to 257°F
@ ambient temp. 40°C/104°F ....-73 to 125°C/-99 to 257°F
Accuracy
PTC-125 B & C.......................................... ±0.07°C/±0.13°F
12-month period. Relative to reference standard. Specifications
by use of the external JOFRA STS-150 reference sensor.
Accuracy with internal reference sensor
PTC-125 A, B & C ..................................... ±0.30°C/±0.54°F
(model B & C) with external STS ref. sensor
INPUT SPECIFICATIONS
All input specifications apply to the dry block of the calibrator
running at the respective temperature (stable plus an additional
20 minute period). Input specifications are not applicable to the
PTC-A models.
RTD reference input (B & C models only)
Type .................. 4-wire RTD with true ohm measurements
F.S. (Full Scale) ...................................................... 400 ohm
Accuracy (12 months) ........
RTD Type Temperature 12 months
°C °F °C °F
Pt100
reference
±(0.003% rdg. + 0.0007% F.S.)
-90 -130 ±0.02 ±0.03
0 32 ±0.02 ±0.03
125 257 ±0.02 ±0.04
1)
Stability
PTC-125 .................................................±0.03°C/±0.054°F
Measured after the stability indicator has been on for 15 minutes.
Measuring time is 30 minutes.
Radial homogeneity (difference between holes)
PTC-125 .........................................................0.01°C/0.02°F
Resolution
(user-selectable)
All temperatures ..................................... 1° or 0.1° or 0.01°
Heating time
PTC-125 -90 to 23°C/-130 to 73°F ............. 15 minutes
23 to 125°C/73 to 257°F .............. 13 minutes
Cooling time
PTC-125 125 to 23°C/257 to 73°F .............. 40 minutes
23 to -80°C/73 to -112°F ............. 75 minutes
-80 to -90°C/-112 to -130°F ........ 30 minutes
23 to -90°C/73 to -130°F ........... 105 minutes
125 to -90°C/257 to -130°F ....... 145 minutes
Time to stability (approx.)
PTC-125 ............................................................. 10 minutes
Note 1: True ohm measurement is an effective method to eliminate
errors from induced thermoelectrical voltage.
1)
RTD sensor-under-test input (B model only)
F.S. (range) ............................................................. 400 ohm
Accuracy (12 months).................. ±(0.006% Rdg.+0.015% F.S.)
F.S. (range) ........................................................... 4000 ohm
Accuracy (12 months) ........ ±(0.005% Rdg. + 0.005% F.S.)
2-wire ............................................................ add 50 mOhm
RTD Type Temperature 12 months
°C °F °C °F
Pt1000 -90 -130 ±0.06 ±0.11
0 32 ±0.07 ±0.12
125 257 ±0.08 ±0.14
Pt500 -90 -130 ±0.11 ±0.20
0 32 ±0.13 ±0.22
125 257 ±0.13 ±0.24
Pt100 -90 -130 ±0.03 ±0.06
0 32 ±0.04 ±0.06
125 257 ±0.05 ±0.08
Immersion depth
PTC-125 ....................................................... 190 mm/6.3 in
6 www.jofra.com Professional Temperature Calibrator • PTC-125
Page 7
Thermocouple input
Thermocouple types .................. E, J, L, K, N, R, S, T, U, B
Range ..................................................................... ±78 mV
F.S. (Full Scale) ......................................................... 78 mV
Accuracy (12 months) ............ ±(0.02% Rdg. + 0.01% F.S.)
TC Type Temperature 12 months*
°C °F °C °F
E -90 -130 ±0.19 ±0.34
0 32 ±0.13 ±0.24
125 257 ±0.14 ±0.24
J -90 -130 ±0.21 ±0.37
0 32 ±0.15 ±0.28
125 257 ±0.17 ±0.30
K -90 -130 ±0.27 ±0.49
0 32 ±0.20 ±0.35
125 257 ±0.22 ±0.39
T -90 -130 ±0.29 ±0.52
0 32 ±0.20 ±0.36
125 257 ±0.18 ±0.33
R -50 -58 ±2.06 ±3.72
0 32 ±1.44 ±2.60
125 257 ±1.01 ±1.82
S -50 -58 ±1.87 ±3.36
0 32 ±1.42 ±2.55
125 257 ±1.03 ±1.86
N -90 -130 ±0.38 ±0.69
0 32 ±0.30 ±0.54
125 257 ±0.28 ±0.50
U -90 -130 ±0.27 ±0.49
0 32 ±0.20 ±0.35
125 257 ±0.19 ±0.34
Miscellaneous
Operating temperature ......................0 to 40°C/32 to 104°F
Storage temperature ....................... -20 to 50˚C/-4 to 122˚F
Humidity ......................................................... 0 to 90% RH
Protection class ..........................................................IP-10
PHYSICAL SPECIFICATIONS
Weight and instrument size (L x W x H)
PTC-125 ....................................................... 15.2 kg/33.5 lb
PTC-125 ............531 x 169 x 432 mm/20.9 x 6.65 x 17.0 in
Shipping (including carrying case)
PTC-125 .......................................................... 38 kg/83.8 lb
PTC-125 ............800 x 500 x 800 mm/31.5 x 19.7 x 31.5 in
Note: Shipped on ½ pallet, binded.
INSERTS
Insert dimensions
PTC-125 outer diameter ............................29.7 mm/1.17 in
PTC-125 inner diameter ............................ 25.6 mm/1.01 in
PTC-125 length ........................................... 150 mm/5.91 in
Weight of non-drilled insert
PTC-125 ......................................................... 290 g/10.2 oz
(approx.)
* Excl. CJC accuracy ±0.3°C / ±0.54°F.
Transmitter supply
Output voltage ................................................ 24VDC ±10%
Output current .......................................... Maximum 28 mA
Transmitter input mA
(B model only)
Range ................................................................. 0 to 24 mA
Accuracy (12 months) ..............±(0.02% Rdg. +0.01% F.S.)
Switch input
(B model only)
Switch dry contacts
Test voltage ............................................... Maximum 5 VDC
Test current ..............................................Maximum 2.5 mA
Mains specifications
Voltage ...............................115V (90-127) / 230V (180-254)
Frequency, non US deliveries ...............50 Hz ±5, 60 Hz ±5
Frequency, US deliveries .......................................60 Hz ±5
Power consumption (max.) .......................................450 VA
Communication interface
Serial data interface .............................USB 2.0 device port
Serial data interface ...................USB 2.0 host double port*
LAN ...................................... Ethernet MAC 10/100 Base-T*
SD ............................................................................ SD slot*
* for future expansion.
Use of other inserts may reduce the performance of the
calibrator. To get the best results, the insert dimensions,
tolerance and material is critical. We advise using JOFRA
inserts, as they guarantee trouble-free operation.
www.jofra.com 7PTC-125 • Professional Temperature Calibrator
Page 8
PREDRILLED INSERTS FOR PTC-125
All predrilled inserts have holes for:
4mmreferencesensor•¼”referencesensor•3mmholeforasensor
All inserts are supplied with an insulation plug drilled with the necessary holes.
Spare part no. for predrilled inserts with reference holes
Instrument
Sensor diameter Insert code
3 mm
4 mm
5 mm
6 mm
7 mm
8 mm
9 mm
10 mm
11 mm
12 mm
13 mm
14 mm
15 mm
16 mm
Package of the above inserts
Spare part no. for predrilled inserts with reference holes
Sensor diameter Insert code
1/8 in
3/16 in
1/4 in
5/16 in
3/8 in
7/16 in
1/2 in
9/16 in
5/8 in
Package of the above inserts
Note 1: Use the insert code, when ordering a JOFRA standard insert together with the PTC calibrator.
1
PTC-125 A/B/C
003 128477
004
005
006
007
008
009
010
011
012
013
014
015
016
SMM 128 49 2
Instrument
1
125
187
250
312
375
437
500
562
625
SIM 128491
128478
128479
128480
128481
128482
128483
128484
128485
128486
128487
128488
128489
128490
PTC-125 A/B/C
128468
128469
128470
128471
128472
128473
128474
128475
128476
UNDRILLED INSERTS FOR PTC SERIES
Inserts, undrilled incl. insulation plugs
Instrument
UN1
UN3
1
PTC-125 A/B/C
128453
128455
126 04 0
Inserts Insert code
5-pack, undrilled inserts with no holes
5-pack, undrilled inserts with two holes for STS reference sensors
(4mm & ¼”) and a 3 mm hole
Undrilled insulation plug
Note 1: Use the insert code, when ordering a JOFRA standard undrilled insert together with the PTC calibrator.
8 www.jofra.com Professional Temperature Calibrator • PTC-125
Page 9
MULTI-HOLE INSERTS FOR PTC-125 - METRIC (MM)
All inserts are supplied with an insulation plug drilled with the necessary holes.
Spare part no. for multi-hole inserts - metric (mm)
Instrument
M01
M02
M03
M04
M07
M08
M09
SMX
1
PTC-125 A/B/C
8 mm
128456
128457
128458
128459
128462
128463
128464
128 46 6
12 mm
Insert type Insert code
Multi-hole type 1
Multi-hole type 2
Multi-hole type 3
Multi-hole type 4
Multi-hole type 7
Multi-hole type 8
Multi-hole type 9
Set of four Metric Multi Inserts, 3mm to
13mm
(M04, M07, M08 & M09)
Note 1: Use the insert code, when ordering a JOFRA standard multi-hole insert together with the PTC calibrator.
3 mm
1/4”
9 mm
6 mm
4 mm
6 mm
4 mm
Multi-hole M01
3 mm
1/4”
3 mm
4 mm
4 mm
4 mm
1/4”
6 mm
4 mm
3 mm
7 mm
4 mm
3 mm
4 mm
5 mm
6 mm
Multi-hole M04
13 mm
1/4”
Multi-hole M07
Set of four Metric Multi Inserts
4 mm
3 mm
10 mm
4 mm
3 mm
1/4”
Multi-hole M08
11 mm
1/4”
Multi-hole M09
MULTI-HOLE INSERTS FOR PTC-125 - IMPERIAL (INCH)
All inserts are supplied with an insulation plug drilled with the necessary holes.
Spare part no. for multi-hole inserts - imperial (inch)
Instrument
M05
M06
M10
SIX
1
PTC-125 A/B/C
1/8”
128460
128461
128465
128467
3/8”
1/4”
Insert code
Multi-hole type 5
Multi-hole type 6
Multi-hole type 10
Set of three Imperial Multi Inserts, 1/8 to
7/16”
(Incl. M05, M06 & M10)
Note 1: Use the insert code, when ordering a JOFRA standard multi-hole insert together with the PTC calibrator.
1/4”
3 mm
1/4”
Insert code
4 mm
6 mm
3 mm
4 mm
3 mm
5/16”
Multi-hole M02
3 mm
3 mm
Multi-hole M03
6 mm
6 mm
1/4”
3 mm
3 mm
6 mm
3 mm
3 mm
7/16”
4 mm
1/4”
Multi-hole M05
1/4”
1/4”
4 mm
3 mm
Multi-hole M06
Set of three Imperial Multi Inserts
3/16”
1/4”
4 mm
3 mm
1/4”
Multi-hole M10
www.jofra.com 9PTC-125 • Professional Temperature Calibrator
Page 10
FUNCTIONAL COMPARISON
Model A Model B Model C
Input None ref and SUT ref
Dual-zone heating/cooling block • • •
MVI - Mains Variance Immunity (or similar) • • •
Stability indicator • • •
Automatic step function • • •
USB communication • • •
Display resolution 0.01˚C/°F/K • • •
Programmable max. temperature • • •
External precision reference sensor input • •
“SET” follows “TRUE” • •
Input for RTD, TC, mA •
4-20 mA transmitter input incl. 24 VDC supply •
All inputs scalable to temperature •
Automatic switch test (open, close and hysteresis) •
Ref = Reference sensor, STS-150
SUT = sensor-under-test
STANDARD DELIVERY
Model A Model B Model C
PTC dry-block calibrator (user spcified) • • •
Mains power cable (user specified) • • •
Tool for insertion tubes • • •
JOFRACAL • • •
USB cable • • •
Set of rubber cones for insulation plugs • • •
Carrying case • • •
Manual • • •
Traceable certificate - temperature performance • • •
Traceable certificate
- input performance for reference sensor
Traceable certificate
- input performance for sensor-under-test inputs
Test cables (2 x red, 2 x black) •
• •
•
10 www.jofra.com Professional Temperature Calibrator • PTC-125
Page 11
ORDERING INFORMATION
Order number Description
Base model number
PTC125 PTC-125 series, -90˚C to 125˚C ( -130˚F to 257˚F)
Model version
A Basic model, without input
B Full model, incl. Reference sensor input, Sensor-under-test input
C Middle model, incl. Reference sensor input
Power supply (US deliveries 60 Hz only)
115 115VAC
230 230VAC
Mains power cable
A European, 230V
B USA/Canada, 115V
C UK, 240V
D South Africa, 220V
E Italy, 220 V
F Australia, 240V
G Denmark, 230V
H Switzerland, 220V
I Israel, 230V
Insert type and size
NON No insert selected (standard)
UNX 1 x Undrilled Insert (Please see Insert selection for code)
XXX 1 x Single hole insert (Please see Insert selection for code)
MXX 1 x Multi hole insert (Please see Insert selection for code)
SIX Set of 3 Imperial multi hole inserts. Covering holes from 1/8” to 7/16”
SMX Set of 4 Metric multi hole inserts. Covering holes from 3mm to 13mm
SIM Set of 9 Imperial inserts. Covering holes from 1/8” to 5/8”
SMM Set of 14 Metric inserts. Covering holes from 3mm to 16mm
User Interface Functionality
U1 Complete functionality package - workorders, Full Sensor-Under-Test types, Engineering units (B model only)
External Refer ence sensor (B & C models only, optional)
R16 STS-150 Ref. sensor. Dia. 4mm. Length 192mm (STS150A912EH)
Calibration Certificate
F Traceable Callibration Certificate. (standard)
H Accredited Calibration Certificate - ISO17025
EA Full EURAMET Calibration Certificate - ISO17025
FS Traceable System Calibration Certificate (B & C model only)
HS Accredited System Calibration Certificate (B & C model only) - ISO17025
EAS Full EURAMET System Calibration Certificate (B & C model only) - ISO17025
Accessories
CT Solid Protective Carrying case with trolley * Carrying case included in stadard delivery
TR Solid Protective Carrying case with trolley & Support rod set
Sample order number
PTC125 B 230 A SMX U1 R16 EA TR
JOFRA PTC-125 B with 230VAC, EU power cord, set of metric inserts, User Interface functionality, STS-150 ref.
sensor, full EA temp. calibration certificate, and carrying case with trolley & support rod
www.jofra.com 11PTC-125 • Professional Temperature Calibrator
Page 12
ACCESSORIES
125066 Extra fixture for sensor grip
125067 Extra sensor grip
122771 Mini-Jack connector for stable relay output
120516 Thermocouple Male Plug - Type J - Black
120517 Thermocouple Male Plug - Type K - Yellow
120514 Thermocouple Male Plug - Type N - Orange
120515 Thermocouple Male Plug - Type T - Blue
120518 Thermocouple Male Plug - Type R / S - Green
120519 Thermocouple Male Plug - Type Cu-Cu - White
A business unit of AMETEK Measurement & Calibration
leading brands for test and calibration instrumentation.
Portable dry-block calibrators, precision thermometers
-90°C(-130°F) to 1205°C(2200°F). Temperature sensors
Convenient electronic systems ranging from -25 mbar to
1000 bar - fully temperature -compensated for problem-
Process signal measurement and simulation for easy
Pneumatic floating-ball or hydraulic piston dead weight
testers with accuracies to 0.015% of reading. Pressure
Texture Analysers to perform rapid, general food testing
and detailed texture analysis on a diverse range of foods
Allows measurement and characterization of moisture-
have earned their reputation for quality, reliability and
accuracy and they represent the de facto standard for
AMETEK Test & Calibration Instruments
Technologies Division offering the following industry
JOFRA Calibration Instruments
Temperature Calibrators
and liquid baths. Temperature ranges from
for industrial and marine use.
Pressure Calibrators
free and accurate field use.
Signal Instruments
control loop calibration and measurement tasks.
M&G Pressure Testers & Pumps
generators delivering up to 1,000 bar.
Lloyd Instruments
Materials testing machines and software from Lloyd
Instruments guarantees exper t materials testing
solutions. The comprehensive program also covers
and cosmetics.
Davenport Polymer Test Equipment
sensitive PET polymers and polymer density.
Chatillon Force Measurement
The hand held force gauges and motorized testers
force measurement.
Newage Testing Instruments
Hardness testers, durometers, optical systems and
software for data acquisition and analysis.
UK
AMETEK Calibration Instruments
Tel +44 (0)1243 833 302
jofra@ametek.co.uk
France
AMETEK S.A.S.
Tel +33 (0)1 30 68 89 40
general.lloyd-instruments@ametek.fr
Germany
AMETEK GmbH
Tel +49 (0)2159 9136 510
info.mct-de@ametek.de
Information in this document is subject to change without notice. ©2012, by AMETEK, Inc., www.ametek.com. All rights reserved.
Denmark
AMETEK Denmark
Tel +45 4816 8000
jofra@ametek.com
USA
AMETEK Mansfield & Green
Tel +1 (800) 527 9999
cal.info@ametek.com
India
AMETEK Instruments India Pvt Ltd.
Tel +91 22 2836 4750
jofra@ametek.com
12 www.jofra.com
www.jofra.com
Singapore
AMETEK Singapore Pte Ltd
Tel +65 6484 2388
jofra@ametek.com
China
AMETEK Inc. - Shanghai
Tel +86 21 5868 5111
AMETEK Inc. - Beijing
Tel +86 10 8526 2111
AMETEK Inc. - Guangzhou
Tel +86 20 8363 4768
jofra.sales@ametek.com.cn
Pub code SS-PTC-125 Issue 1207
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