JOFRA RTC-157 Reference Temperature Calibrator
JOFRA RTC-157 portable reference dry-block calibrator, −45 to 155°C, with patented DLC and dual-zone temperature control.
Pick your exact configuration in the ordering table below to add it to your cart.
Same-day response on quotes. ISO/IEC 17025 accredited calibration available.
Overview
The RTC-157 is a dry-block reference calibrator covering −45 to 155°C (−49 to 311°F). The JOFRA RTC Series is AMETEK’s most advanced portable reference temperature calibrator family, covering −100 to 700°C (−148 to 1292°F) across the series. Patented Dynamic Load Compensation delivers temperature uniformity in the insert when calibrating large or multiple sensors, and dual- or triple-zone control maintains homogeneity in the well. Accuracy is up to ±0.04°C with stability to ±0.005°C (model dependent). Every RTC model uses an advanced-simplicity interface available in English, German, Chinese, and Japanese, with Plug and Play intelligent reference sensors, fast heating and cooling, and JofraCal calibration software. Dry-block and combination dry-block/liquid-bath models are available.
Specifications
| Temperature | |
| Range | −45 to 155°C / −49 to 311°F (official RTC-156/157 datasheet) |
| Accuracy | |
| Series accuracy | Up to ±0.04°C (official RTC series page, model dependent) |
| Stability | |
| Series stability | Up to ±0.005°C (official RTC series page, model dependent) |
Documents
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Configure your RTC157
Pick your options and we'll build the exact part number with a list-price estimate.
Select a model version, power supply, mains cable to build your part number.
Well / insert codes and prices are from the official JOFRA insert table for this well. Shipping and tax are confirmed when we review your order.
Ordering information
45 ordering models available.
| Model | Description | List Price | |
|---|---|---|---|
| RTC157:acc:CT | Solid Protective Carrying Case with Trolley | $1,482.00 | |
| RTC157:acc:SR | Support Rod Set | $867.00 | |
| RTC157:acc:TR | Solid Protective Carrying Case with Trolley & Support Rod set | $2,348.00 | |
| RTC157:and-sensor-under-test-in:C | Middle Model, Including DLC Sensor Input, Reference Sensor Input | $19,096.00 | |
| RTC157:base:RTC157 | -45°C to 155°C with Standard Accessories | Request a quote | |
| RTC157:cable:A | European, 230V | Request a quote | |
| RTC157:cable:B | USA / CANADA, 115V | Request a quote | |
| RTC157:cable:C | UK, 240V | Request a quote | |
| RTC157:cable:D | South Africa, 220V | Request a quote | |
| RTC157:cable:E | Italy, 220V | Request a quote | |
| RTC157:cable:F | Australia, 240V | Request a quote | |
| RTC157:cable:G | Denmark, 230V | Request a quote | |
| RTC157:cable:H | Switzerland, 230V | Request a quote | |
| RTC157:cable:I | Israel, 230V | Request a quote | |
| RTC157:cert:EA | Full EURAMET Accredited Certificate - ISO17025 | $1,924.00 | |
| RTC157:cert:EAS | System Calibration - Full EURAMET Accredited Certificate - ISO17025 (Only with STS) | $2,310.00 | |
| RTC157:cert:EASD | System Calibration - Full EURAMET Accredited Certificate w. DLC - ISO17025 (Only with STS) | $2,494.00 | |
| RTC157:cert:H | Accredited Certificate - ISO17025 | Request a quote | |
| RTC157:cert:HS | System Calibration - Accredited Certificate - ISO17025 (Only with STS) | $1,079.00 | |
| RTC157:dlc:DLC | DLC - Dynamic Load Compensation Sensor | $1,398.00 | |
| RTC157:insert:MXX | 1 x Multi Hole Insert (Please see Insert Selection for correct code) | $405.00 | |
| RTC157:insert:NON | Without Insert (Standard delivery) | Request a quote | |
| RTC157:insert:SIM | Complete Set of Imperial Inserts (Please see Insert Selection for holes) | $1,976.00 | |
| RTC157:insert:SIX | Set of Imperial Multi Inserts (Please see Insert Selection for holes) | $945.00 | |
| RTC157:insert:SMM | Complete Set of Metric Inserts (Please see Insert Selection for holes) | $3,084.00 | |
| RTC157:insert:SMX | Set of Metric Multi Inserts (Please see Insert Selection for holes) | $1,468.00 | |
| RTC157:insert:UNX | 1 x Undrilled Insert (Please see Insert Selection for correct code) | $73.00 | |
| RTC157:insert:XXX | 1 x Single Hole Insert (Please see Insert Selection for correct code) | $256.00 | |
| RTC157:opt:60F135 | Mains cable - USA / Canada, 115VAC | $57.00 | |
| RTC157:opt:60F136 | Mains cable - UK, 240VAC | $57.00 | |
| RTC157:opt:60F137 | Mains cable - South Africa, 220VAC | $57.00 | |
| RTC157:opt:60F138 | Mains cable - Italy, 220VAC | $57.00 | |
| RTC157:opt:60F139 | Mains cable - Australia, 240VAC | $57.00 | |
| RTC157:opt:60F140 | Mains cable - European, 230VAC | $57.00 | |
| RTC157:opt:60F141 | Mains cable - Denmark, 230VAC | $57.00 | |
| RTC157:opt:60F142 | Mains cable - Switzerland, 220VAC | $57.00 | |
| RTC157:opt:60F143 | Mains cable - Israel, 230VAC | $57.00 | |
| RTC157:opt:60F170 | Tool for Insert | $40.00 | |
| RTC157:power:115 | 115VAC, 50/60Hz | Request a quote | |
| RTC157:power:230 | 230VAC, 50/60Hz | Request a quote | |
| RTC157:ref:R1 | STS-102 Reference Sensor, Diameter 4mm - Length 30mm, STS102A030EH | $1,436.00 | |
| RTC157:ref:R2 | STS-200 Reference Sensor, Diameter 4mm - Length 179mm, STS200A915EH | $2,252.00 | |
| RTC157:ref:R3 | STS-200 Reference Sensor, Diameter 1/4 Inch - Length 179mm, STS200B915EH | $2,655.00 | |
| RTC157:version:A | Basic Model, Without Input | $17,068.00 | |
| RTC157:version:B | Full Model, Including DLC Sensor Input, Reference Sensor Input and Sensor Under Test Input | $19,993.00 |
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