Description
Overview
GAOTek process calibrator can not only provide a variety of standard signal sources, but also have an intelligent instrument calibration system. It can excellently measure DC voltage, millivolt voltage, current, resistance, temperature, and frequency signals, and can also provide DC voltage, current, resistance, and frequency signal output, and can calibrate various data collectors, recorders, and multimeters. and other industrial instruments.
Features
- All measurements and outputs are digitally set for easy operation
- High-performance zero-impedance terminals and test leads are more reliable to use
- DC 24 V output, can be used for loop verification
- Built-in rechargeable battery
Technical specifications
| Display | 128 Pixel × 64 Pixel LCD |
| Power supply | AC 220 V to 50 Hz ±20 V |
| Continuous working time | 10 hrs |
| Power off charging time | 3 hrs |
| Working environment atmospheric pressure | 86 KPa to 106 KPa |
| Benchmark working environment | Temperature 33.8 °F to 73.4 °F (1 °C to 23 °C) Relative humidity 45% to 75% |
| Normal working environment | Temperature 50 °F to 73.4 °F (10 °C to 23 °C) Relative humidity 20% to 80% |
| Storage environment | Temperature -4 °F to 131 °F (-20 °C to 55 °C) Relative humidity ≤90% |