Description
Overview
GAOTek handheld multifunction process signal calibrator is a handheld thermal instrument and process signal measurement calibration instrument, with an accuracy of class 0.05, which can calibrate class 0.1 and below industrial sensors, transmitters, recorders, and other thermal process instruments. Itcan calibrate Thermal Engineering Secondary Instruments.
Features
- 6 types of Thermal Resistance (RTD) simulation and measurement
- 8 types of thermocouples (TC) simulation and measurement
Technical Specifications
| Power Supply | 4 x 1.5 V AA batteries |
| Maximum Power Consumption | 10 VA |
| DC voltage Output or Measurement | 10 mV to 11 V |
| DC current output or measurement | 0.2 mA to 24 mA |
| DC Resistance Simulation | 4 Ω to 4.8 kΩ |
| DC Resistance Measurement (2-wire or 4-wire) | 4 Ω to 4.4 kΩ |
| Auxiliary power | 24 V Loop mode power |
| Voltage or current accuracy | Class 0.05 |
| Altitude | <1.86 mi (<3 km) |
| Humidity Performance | Operating humidity <80% at 86.00 °F (30 °C), <70% at 104.00 °F (40 °C), <40% at 122.00 °F (50 °C)
Storage humidity 20% RH to 80% RH, no condensation |
| Temperature Performance | Working temperature -4.00 °F to 122.00 °F (-20 °C to 50 °C)
Storage temperature -4.00 °F to 158.00 °F (-20 °C to 70 °C) |
| Size | 4.72 in × 2.36 in × 8.66 in (120 mm × 60 mm × 220 mm) |
| Weight | 1.10 lb (500 g) |