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AMETEK Jofra CTC-155 Series Compact Temperature Calibrator

AMETEK Jofra CTC-155 Series Compact Temperature Calibrator-

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AMETEK Jofra CTC-155 Series Compact Temperature Calibrator

Compact and lightweight, this portable temperature calibrator offers fast and reliable calibrations and is ideal for on-site use. Features a temperature range of -13 to 311°F (-25 to 155°C), improved accuracy, and a purpose-dedicated temperature regulator for quick heating and cooling time and a short stabilization period.

Compact and lightweight, this portable temperature calibrator offers fast and reliable calibrations and is ideal for on-site use. Features a temperature range of -13 to 311°F (-25 to 155°C), improved accuracy, and a purpose-dedicated temperature regulator for quick heating and cooling time and a short stabilization period.

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Compact and lightweight, this portable temperature calibrator offers fast and reliable calibrations and is ideal for on-site use. Features a temperature range of -13 to 311°F (-25 to 155°C), improved accuracy, and a purpose-dedicated temperature regulator for quick heating and cooling time and a short stabilization period.
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Jofra CTC-155 Specifications

Temperature
Temperature Range At an ambient temperature of 32°F (0°C): -38 to 311°F (-39 to 155°C)
At an ambient temperature of 73°F (23°C): -13 to 311°F (-25 to 155°C)
At an ambient temperature of 122°F (50°C): 19 to 311°F (-7 to 155°C)
Stability ±0.07°F (±0.04°C)
Radial homogeneity (difference between wells) At 311°F (155°C): 0.054°F (0.03°C)
At -13°F (-25°C): 0.036°F (0.02°C)
Settings Resolution: 1 or 0.1 or 0.01
Units:°C or°F or°K
Heating time 73 to 311°F (23 to 155°C): 13 minutes
Cooling time 311 to 73°F (155 to 23°C): 12 minutes
73 to -13°F (23 to -25°C): 16 minutes
Stabilization time (typical) 10 minutes
General Specifications
Switch input (dry contact) Test voltage: Maximum 14 VDC
Test current: Maximum 1 mA
Digital interface USB 2.0
Operating and storage temperature Operating: 32 to 122°F (0 to 50°C)
Storage: -4 to 122°F (-20 to 50°C)
Humidity 5 to 90% RH, non-condensing
Protection class IP10
Wall diameter 1.02" (26 mm)
Dimensions 9.76 x 5.83 x 12.01" (248 x 148 x 305 mm)
Weight 12.1 lbs (5.5 kg)
Click here for complete specifications on the Jofra CTC-155

What's included with the Jofra CTC-155

  • AMETEK Jofra CTC-155 Series Compact Temperature Calibrator
datasheet for the AMETEK Jofra CTC-155 Series Compact Temperature Calibrator manual for the AMETEK Jofra CTC-155 Series Compact Temperature Calibrator software JofraCal Calibration Software

Click on a category to view a selection of compatible accessories with the AMETEK Jofra CTC-155 Series Compact Temperature Calibrator.

AMETEK Jofra 129502 Metric Inserts for CTC-155, 11-pack 129502
Range of inserts in metric and imperial sizes for the AMETEK CTC-155 temperature calibrator.



AMETEK Jofra 129413 Inserts for CTC-155, metric, probe diameter 9 mm 129413
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 9 mm.



AMETEK Jofra 129412 Inserts for CTC-155, metric, probe diameter 8 mm 129412
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 8 mm.



AMETEK Jofra 129411 Inserts for CTC-155, metric, probe diameter 7 mm 129411
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 7 mm.



AMETEK Jofra 129410 Inserts for CTC-155, metric, probe diameter 6 mm 129410
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 6 mm.



AMETEK Jofra 129409 Inserts for CTC-155, metric, probe diameter 5 mm 129409
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 5 mm.



AMETEK Jofra 129408 Inserts for CTC-155, metric, probe diameter 4 mm 129408
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 4 mm.



AMETEK Jofra 129407 Inserts for CTC-155, metric, probe diameter 3 mm 129407
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 3 mm.



AMETEK Jofra 129523 Undrilled Insulation Plug for the CTC-155 129523
A special insert designed for temperature calibration equipment, specifically CTC series compact temperature calibrators.



AMETEK Jofra 129414 Inserts for CTC-155, metric, probe diameter 10 mm 129414
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 10 mm.



Jofra CTC-155 Specifications

Temperature
Temperature Range At an ambient temperature of 32°F (0°C): -38 to 311°F (-39 to 155°C)
At an ambient temperature of 73°F (23°C): -13 to 311°F (-25 to 155°C)
At an ambient temperature of 122°F (50°C): 19 to 311°F (-7 to 155°C)
Stability ±0.07°F (±0.04°C)
Radial homogeneity (difference between wells) At 311°F (155°C): 0.054°F (0.03°C)
At -13°F (-25°C): 0.036°F (0.02°C)
Settings Resolution: 1 or 0.1 or 0.01
Units:°C or°F or°K
Heating time 73 to 311°F (23 to 155°C): 13 minutes
Cooling time 311 to 73°F (155 to 23°C): 12 minutes
73 to -13°F (23 to -25°C): 16 minutes
Stabilization time (typical) 10 minutes
General Specifications
Switch input (dry contact) Test voltage: Maximum 14 VDC
Test current: Maximum 1 mA
Digital interface USB 2.0
Operating and storage temperature Operating: 32 to 122°F (0 to 50°C)
Storage: -4 to 122°F (-20 to 50°C)
Humidity 5 to 90% RH, non-condensing
Protection class IP10
Wall diameter 1.02" (26 mm)
Dimensions 9.76 x 5.83 x 12.01" (248 x 148 x 305 mm)
Weight 12.1 lbs (5.5 kg)
Click here for complete specifications on the Jofra CTC-155
Show More...

What's included with the Jofra CTC-155

  • AMETEK Jofra CTC-155 Series Compact Temperature Calibrator
datasheet for the AMETEK Jofra CTC-155 Series Compact Temperature Calibrator manual for the AMETEK Jofra CTC-155 Series Compact Temperature Calibrator software JofraCal Calibration Software

Click on a category to view a selection of compatible accessories with the AMETEK Jofra CTC-155 Series Compact Temperature Calibrator.

AMETEK Jofra 129502 Metric Inserts for CTC-155, 11-pack 129502
Range of inserts in metric and imperial sizes for the AMETEK CTC-155 temperature calibrator.



AMETEK Jofra 129413 Inserts for CTC-155, metric, probe diameter 9 mm 129413
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 9 mm.



AMETEK Jofra 129412 Inserts for CTC-155, metric, probe diameter 8 mm 129412
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 8 mm.



AMETEK Jofra 129411 Inserts for CTC-155, metric, probe diameter 7 mm 129411
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 7 mm.



AMETEK Jofra 129410 Inserts for CTC-155, metric, probe diameter 6 mm 129410
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 6 mm.



AMETEK Jofra 129409 Inserts for CTC-155, metric, probe diameter 5 mm 129409
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 5 mm.



AMETEK Jofra 129408 Inserts for CTC-155, metric, probe diameter 4 mm 129408
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 4 mm.



AMETEK Jofra 129407 Inserts for CTC-155, metric, probe diameter 3 mm 129407
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 3 mm.



AMETEK Jofra 129523 Undrilled Insulation Plug for the CTC-155 129523
A special insert designed for temperature calibration equipment, specifically CTC series compact temperature calibrators.



AMETEK Jofra 129414 Inserts for CTC-155, metric, probe diameter 10 mm 129414
Inserts for CTC-155 with 4 mm hole for reference probe including insulation plug, with a diameter of 10 mm.



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