Medium range temperature calibration -45 to 155ºC
Ametek - RTC-187
RTC-187 is a high-end temperature calibration product line, allowing calibration of bimetal thermometers, RTD, TC sensors and even temperature switches.
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Technical Description
- Temperature range: from -45 to 180ºC
- Fully automatic calibration without computer connection
- Temperature stability up to ± 0.005ºC
- 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: | -45 to 180°C |
| Accuracy: | |
| Using external standard sensor: | ± 0.04°C |
| Using internal standard sensor: | ± 0.12°C |
| Thermal stability: | ± 0.005°C |
| Thermal stabilization time: | approximately 10 minutes |
| Radial temperature uniformity: | 0.01°C |
| Resolution: | 1°, 0.1°, 0.01°, 0.001° |
| Heating rate: | -45 to 23°C 7 minutes |
| 23 to 100°C 8 minutes | |
| 100 to 180°C 9 minutes | |
| Cooling rate: | 180 to 100°C 8 minutes |
| 100 to 23°C 11 minutes | |
| 23 to -30°C 17 minutes | |
| -30 to -45°C 25 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 Type Pt100 4 wires |
| Thermowell Depth: | 160 mm |
| Power Supply: | 230V, 50Hz, max. 450VA |
| Dimensions/ Weight: | 362x171x363 mm/ 10.5 kg |
