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Ametek - Jofra Store
Ametek Test & Calibration Instruments is a recognized leader in the manufacture of calibration devices for temperature, pressure or process signals, and temperature sensors. As the company develops instruments for industry, it continues to advance the capabilities of its renowned Ametek-Jofra calibrators. Jofra devices serve a full range of companies, including those in the food, marine, energy, oil and gas, and pharmaceutical sectors. The brand provides calibrating solutions for temperature sensing devices, such as RTDs, thermocouples, thermoswitches and thermistors. Transcat can help you find the best Industrial Temperature Calibrator (ITC), Compact Temperature Calibrator (CTC) or Reference Temperature Calibrator (RTC) built by Ametek-Jofra. If you’re a process engineer, our Ametek selection also connects you to the company’s innovative handheld devices. Choose a lab-accuracy process calibrator, a pressure calibrator with single-key operation, or a compact signal calibrator. Whether you perform calibrations on the floor or in a machine shop, Transcat expands your potential with devices and accessories for critical control.
JOFRA offers a large range of dry block and dry-block/liquid bath combination temperature calibrators in different price ranges depending on your specific need. Below is an overview of what each JOFRA series can offer. Click on the JOFRA series that is right for you and dive into the detailed information about each model in the series. For a quick overview of all models and specifications click here.
Accuracy to ± 0.2°C; temperature range from -25 to 1205°C . The CTC
Series portable temperature calibrator is a fast, timesaving, reliable
temperature calibrator designed for on-site use, featuring buttons for
switch test and auto stepping. 
Accuracy to ± 0.06°C; temperature range from -90 to 660°C. The PTC
matches lab features such as a wide temperature range, high accuracy,
stability, and speed into a single industrial temperature calibrator.
Accuracy to ± 0.04°C; temperature range from -100 to 700°C. Our most
advanced and accurate portable temperature calibrator with the widest
temperature range. Combine with the DLC system for perfect temperature
uniformity. 
Accuracy to ± 0.5°C; temperature range from -10 to 400°C. The ETC Series
is the ideal dry block temperature calibrator when time is the critical
factor and the highest accuracy is not a requirement. 
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Ametek - Jofra 120519 T/C Male Plug,Type Cu-Cu, White for RTCOrder #: 120519 Mfg #: 120519 Availability: Ships in 3-4 weeks Special Price $14.55 Regular Price $15.00T/C Male Plug,Type Cu-Cu, White for RTC Learn More -
Ametek - Jofra 120518 T/C Male Plug, Type R/S, Green for RTC
Order #: 120518 Mfg #: 120518 Availability: Ships in 3-4 weeks Special Price $14.55 Regular Price $15.00T/C Male Plug, Type R/S, Green for RTC Learn More -
Ametek - Jofra 120517 T/C Male Plug, Type K, Yellow for RTC
Order #: 120517 Mfg #: 120517 Availability: Ships in 3-4 weeks Special Price $14.55 Regular Price $15.00T/C Male Plug, Type K, Yellow for RTC Learn More -
Ametek - Jofra 120516 T/C Male Plug, Type J, Black for RTC
Order #: 120516 Mfg #: 120516 Availability: Ships in 3-4 weeks Special Price $14.55 Regular Price $15.00T/C Male Plug, Type J, Black for RTC Learn More -
Ametek - Jofra 120515 T/C Male Plug, Type T, Blue for RTC
Order #: 120515 Mfg #: 120515 Availability: Ships in 3-4 weeks Special Price $14.55 Regular Price $15.00T/C Male Plug, Type T, Blue for RTC Learn More -
Ametek - Jofra 120514 T/C Male Plug,Type N,Orange for RTC
Order #: 120514 Mfg #: 120514 Availability: Ships in 3-4 weeks Special Price $14.55 Regular Price $15.00T/C Male Plug,Type N,Orange for RTC Learn More -
Configurable!
Ametek - Jofra RTC700 Reference Temperature Calibrator Reference Temperature Calibrator, 33
Order #: RTC700 Mfg #: RTC700 Availability: Ships in 2 Weeks $10,927.00Reference Temperature Calibrator, 33 Learn More -
new Configurable!
Ametek-Jofra RTC158 Reference Temperature Calibrator Reference Temp Calibrator, -22C to 155 C Basic 115VAC
Order #: RTC158 Mfg #: RTC158 Availability: Ships in 2 Weeks $13,925.00Reference Temp Calibrator, -22C to 155 C Basic 115VAC Learn More -
Configurable!
Ametek-Jofra RTC157 Reference Temperature Calibrator Reference Temp Calibrator -45 to 155C, 115VAC
Order #: RTC157 Mfg #: RTC157 Availability: Ships in 2-3 Weeks $11,984.00Reference Temp Calibrator -45 to 155C, 115VAC Learn More -
Configurable!
Ametek - Jofra RTC159 Reference Temperature Calibrator Reference Temp Calibrator, -100C to 155C
Order #: RTC159 Availability: Ships in 3-4 Weeks $23,152.00Reference Temp Calibrator, -100C to 155C Learn More -
Configurable!
Ametek - Jofra RTC156 Reference Temperature Calibrator Reference Temp Calibrator -30C to 155C 115VAC
Order #: RTC156 Availability: Ships in 3-4 Weeks $10,736.00Reference Temp Calibrator -30C to 155C 115VAC Learn More -
Configurable!
Ametek - Jofra CTC660 Dry Block Calibrator Ametek CTC660 Compact Temperature Calibrator
Order #: CTC660 Availability: Ships in 3-4 Weeks $4,654.00Ametek CTC660 Compact Temperature Calibrator Learn More -
Configurable!
Ametek-Jofra CTC350 Compact Temperature Calibrator Dryblock Calibrator
Order #: CTC350 Availability: In stock $4,417.00Dryblock Calibrator Learn More -
Configurable!
Ametek-Jofra CTC155 Compact Temperature Calibrator Dry Block Calibrator, -25C to 155C
Order #: CTC155 Availability: In stock $4,884.00Dry Block Calibrator, -25C to 155C Learn More -
Ametek - Jofra 128013 Insert for PTC-350,Imperial 5/8"Probe diam.,4mm Ref.Hole
Order #: 128013 Mfg #: 128013 Availability: Ships in 3-4 weeks Special Price $226.01 Regular Price $233.00Insert for PTC-350,Imperial 5/8"Probe diam.,4mm Ref.Hole Learn More -
Ametek - Jofra 123517 Plastic Carrying Case for 90 Deg Angle Probes(STS150 Series)
Order #: 123517 Mfg #: 123517 Availability: Ships in 3-4 weeks Special Price $146.47 Regular Price $151.00Plastic Carrying Case for 90 Deg Angle Probes(STS150 Series) Learn More -
Ametek - Jofra 128487 Metric,Probe,Diameter 13mm DLC & Ref.Holes
Order #: 128487 Mfg #: 128487 Availability: Ships in 3-4 weeks Special Price $244.44 Regular Price $252.00Metric,Probe,Diameter 13mm DLC & Ref.Holes Learn More -
Ametek - Jofra ASC-400FB Advanced Signal Calibrator Multi-function,Trace.Cert.,Case
Order #: ASC-400FB Mfg #: ASC-400FB Availability: Ships in 3-4 weeks Special Price $3,403.73 Regular Price $3,509.00Advanced Signal Calibrator Multi-function,Trace.Cert.,Case Learn More -
Ametek - Jofra 129493 16pc.Multi-Hole Metric Inserts Type 1(1x3,2x4,1x5,1x6,1x9mm)
Order #: 129493 Mfg #: 129493 Availability: Ships in 3-4 weeks Special Price $408.37 Regular Price $421.0016pc.Multi-Hole Metric Inserts Type 1(1x3,2x4,1x5,1x6,1x9mm) Learn More -
Ametek - Jofra ASC400 Multifunction Advanced Signal Calibrator w/Std.Accessories
Order #: ASC400 Mfg #: ASC400 Availability: Ships in 3-4 weeks Special Price $3,104.97 Regular Price $3,201.00Multifunction Advanced Signal Calibrator w/Std.Accessories Learn More -
For Rent
Rent Ametek Jofra | 2400A - GUPS System Input Rental
GUPS System Input: 85-140 Vac or 170-280 Vac, automatically
Order #: 2400A-RENT2 Mfg #: 2400A Availability: Call for Availability Call for priceGUPS System Input: 85-140 Vac or 170-280 Vac, automatically
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For Rent
Ametek - Jofra 850T-1 FOR RENT Precision Oscillator
Order #: 850T-1-RENT2 Mfg #: 850T-1 Availability: Call for Availability Call for pricePrecision Oscillator Learn More -
For Rent
Ametek - Jofra RM-XHR FOR RENT
Rackmount Kit for the XHR Series Power Supplies
Order #: RM-XHR-RENT2 Mfg #: RM-XHR Availability: Call for Availability Call for priceRackmount Kit for the XHR Series Power Supplies
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For Rent
Rent Ametek 3300D-4015 | Switching Power Supply Rental - 40V/15A 0 to 40V/0 to 15 A Switching Power Supply, 40V/15A 0 to 40V/0 to 15 A
Order #: 3300D-4015-RENT2 Mfg #: 3300D-4015 Availability: Call for Availability Call for priceSwitching Power Supply, 40V/15A 0 to 40V/0 to 15 A Learn More -
For Rent
Ametek - Jofra PLW6K-300-300 FOR RENT 300V, 300A, 6kW Programmable Water-cooled DC Electronic Load
Order #: PLW6K-300-300-RENT2 Mfg #: PLW6K-300-300 Availability: In stock Call for price300V, 300A, 6kW Programmable Water-cooled DC Electronic Load Learn More
