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Low range temperature calibration -100 to 155C

Ametek - RTC-159

RTC-159 is the only product line in the world that allows temperature calibration down to -100ºC...

Technical Description

  • The lowest temperature range on the market: from -100 to 155ºC
  • Fully automatic calibration without computer connection
  • Best thermal stability on the market up to ±0.03ºC (for very low temperature calibrators)
  • Improved heat pipe technology with unique dual heat zone makes the temperature in the heat pipe synchronized
  • Dynamic Temperature Compensation (DLC) technology allows the temperature in the heat pipe to be stable even when there are multiple sensors in the pipe (only available in models B and C)
  • Color LCD screen, full information display (5 simultaneous temperature values; stable status; load compensation status; real-time clock; serial number of standard sensor; status of test sensor)
  • Communicate with computer via USB port
  • Smart standard sensor with “plug n play” plug designed at 90° angle for convenient plugging into heat pipe
  • Switch test mode, Auto-stepping 20 steps easy to set up and use (B model only)
  • JofraCal calibration software makes calibration and certificate issuance simple and fast.
  • RTD, TC, mA, V inputs and 24 VDC power supply to transmitter (B model only)

Specifications

Overview
Temperature range: -100 to 155°C
Accuracy:
Using external standard sensor: ± 0.06°C
Using internal standard sensor: ± 0.30°C
Thermal stability: ± 0.03°C
Thermal stabilization time: approximately 10 minutes
Radial temperature uniformity: 0.01°C
Resolution: 1°, 0.1°, 0.01°, 0.001°
Heating rate: -100 to 155°C 26 minutes
Cooling rate: 155 to 23°C 40 minutes
                           23 to -100°C 135 minutes
Powering the Transmitter (B model only):
Voltage range: 24VDC + 10%
Current: max. 28 mA
mA measurement for Transmitter (model B only):
Measuring range: 0 - 24 mA
Accuracy level: ±(0.005%rdg. ± 0.01%FS)
VDC voltage measurement (B model only):
Measuring range: 0 - 12 VDC
Accuracy level: ±(0.005%rdg. ± 0.01%FS)
Input for test sensor (B model only):
RTD: Pt1000, Pt500, Pt100 2, 3 or 4 wire type
TC: Type E, J, K, T, R, S, N, XK, U
Standard sensor inputs (B&C models only): RTD Pt100 4 wire type
Thermowell Depth: 190 mm
Power Supply: 230V, 50Hz, max. 450VA
Dimensions/ Weight: 531x169x432 mm/ 15.2 kg

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