Description
Overview
GAOTek multifunction monitoring tmperature process calibrator can operate the measurement and source function simultaneously. The LCD screen is divided into two separate districts, whose upper part displays measurement information and lower part displays source information. TC measurement or source terminals and built-in lead connector of same temperature. Manual step source and auto -step and sweeping-step source. Room temperature monitoring under any operation.
Technical Specification
| DC millivolt (source) | Range-10 mV to 110 mV Accuracy 0.02% +0.01% Resolution 1 uV |
| DC voltage (source) | Range -0.1 V to 11 V Accuracy 0.02% +0.01% Resolution 10 uV or 0.1 mV |
| DC current (source) | Range 0 mA to 22 mA Accuracy 0.02% +0.02% Resolution 1 uA |
| Sink current (source) | Range 0 mA to 22 mA Accuracy 0.02% +0.02% Resolution 1 uA External Power Supply 5 V to 28 V |
| Resistance (source) | Range 0 KΩ to 40 KΩ Accuracy 0.02% +0.02% Resolution 0.01 Ω or 0.1 Ω or 1 Ω |
| Thermocouple (source) | Range R or S or K or E or J or T or B or N Accuracy 32.72 °F (0.4 ℃) Resolution 32.18 °F (0.1 ℃) / 33.8 °F (1 ℃) |
| RTD (source) | Range Pt 100 or Pt 200 or Pt 500 or Pt 1000 or Cu 10 or Cu 50 Accuracy 32.36°F (0.2 ℃) Resolution 32.18 °F (0.1 ℃) |
| Frequency (source) | Range 1 Hz to 110 KHz Accuracy ±2 words Resolution 0.01 Hz or 1 Hz or 0.1 KHz or 2 KHz |
| DC millivolt (measure) | Range -5 mV to 550 mV Accuracy 0.02 % +0.01% Resolution 1 uV or 10 uV |
| DC voltage (measure) | Range -0.5 V to 55 V Accuracy 0.02% +0.01% Resolution 0.1 mV or 1 mV |
| DC current (measure) | Range -5 mA to 55 mA Accuracy 0.02% +0.01 % Resolution 1 uA |
| Resistance (measure) | Range 0 KΩ to 5.5 KΩ Accuracy 0.05%+0.02% Resolution 0.01 Ω / 0.1 Ω |
| Thermocouple (measure) | Range R or S or K or E or J or T or B or N Accuracy 33.26 °F (0.7 ℃) Resolution 32.18 °F (0.1 ℃) / 33.8 °F (1 ℃) |
| RTD (measure) | Range Pt 100 or Pt 200 or Pt 500 or Pt 1000 or Cu 10 or Cu 50 Accuracy 32.54 °F (0.3 ℃) Resolution 32.18 °F (0.1 ℃) |
| Frequency (measure) | Range 3 Hz to 50 KHz Accuracy ±2 words Resolution 0.01 Hz or 0.1 kHz or 1 kHz |
| Continuity Beeper (measure) | Range 0 Ω to 500 Ω Accuracy ≤50 Ω sound Resolution 0.01 Ω |
| Loop Power Supply (measure) | MU 5% to 80% RU 5% to 95% |
| Withstand Voltage | The input and output AC 350 V/ 1 min |
| Insulation | The input and output DC 500 V / 50 MΩ. |
| Display | Double display on the LCD screen |
| Power Supply | 4 V × 1.5 V AAA Alkaline battery |
| Size (W x D x H) | 1.65 in x 3.74 in x 8.07 in (42 mm x 95 mm x 205 mm) |
| Weight | 1.10 lb (500 g) or 2.64 lb (1.2 kg) |