Description
Overview
 GAOTek multifunctional process calibrator is a multifunctional intelligent comprehensive calibrator. It is capable of outputting and measuring standard signals such as current, voltage, frequency, thermocouple, resistance temperature, etc. It can be applied in various measurement scenarios by pressure module, temperature and humidity sensor, and pH Measurement Module. It is widely used in industries such as aviation, power, petrochemical, metallurgy, transportation, building materials, manufacturing, and measurement
Features
- Generates/measures standard signals (V, mV, mA, Ω, Hz)Â
- Optional pH and pressure modules, humidity sensor, 24 V power distribution
- Accurate calibration display, high-res LCD, stability, touch buttons
- Versatile Ω support (2/3/4-wire), automatic stepping/ramping
- Rechargeable battery (10+ hrs), gold-plated testing
- Portable
Technical Specification
Output | 10.99 V | 0.01% + 0.004% | 10 μV | Maximum burden current: ≤ 2 mA | ±5.4 ppm/ °F (3 ppm/ ℃) |
1.09 V | 1 μV | ||||
±109.99 mV | 0.01% + 0.004% | 1 μV | ±9 ppm/ °F (5 ppm/ ℃) | ||
30.09 mA | 0.01% + 0.004% | 0.1 μA | Maximum burden resistance: ≤800 Ω | ±5.4 ppm/ °F (3 ppm/ ℃) | |
4000.00 Ω | 0.01% + 0.008% | 10 mΩ | exciting current: 0.05 mA to 1 mA | ±9 ppm/ °F (5 ppm/ ℃) | |
400.00 Ω | 1 mΩ | exciting current: 0.5 mA to 10 mA | |||
59999.9 Hz | 0.008% + 0.002% | 0.1 Hz | Output waveform: square wave, sine wave
Output amplitude: 0.1 V to 10.0 V Maximum burden current: 2 mA |
±5.4 ppm/ °F (3ppm/ ℃) | |
5999.99 Hz | 0.01 Hz | ||||
599.99 Hz | 0.001 Hz | ||||
simulation thermocouple | Check the specifications below | 0.018 °F (0.01 ℃) | TC: J, K, T, E, R, S, B, N, WRe3-25, WRe5-26 | ±9 ppm/ °F (5ppm/ ℃) | |
simulation Resistance Temperature | Check the specifications below | 0.018 °F (0.01 ℃) | RTD: Pt 100, Pt 1000, Cu50, Cu100, G, BA1, BA2, BA3 | ||
pH | ±0.0005 pH | 0.0001 pH | 1G, 3G High resistance | ±9 ppm/ °F (5ppm/ ℃) | |
24V DC | 10% | Maximum burden current: ≤65 mA | ±9 ppm/ °F (5ppm/ ℃) | ||
Measurement | ±109.99 V | 0.01% + 0.004% | 10 μV | Impedance: 1 MΩ | ±5.4 ppm/ °F (3ppm/ ℃) |
±10.99 V | 10 μV | Impedance: 500 MΩ | |||
±1.09 V | 10 μV | ||||
±109.99 mV | 0.01% + 0.004% | 1 μV | ±9 ppm/ °F (5ppm/ ℃) | ||
±109.99 mA | 0.01% + 0.004% | 1 μA | Impedance: ≤8 Ω | ±9 ppm/ °F (5ppm/ ℃) | |
±23.99 mA | 0.1 μA | ||||
4000.00 Ω | 0.01% + 0.008% | 10 mΩ | exciting current: 0.5 mA | ±9 ppm/ °F (5ppm/ ℃) | |
400.00 Ω | 1 mΩ | exciting current: 1 mA | |||
59999 Hz | 0.008% + 0.002% | 1 Hz | ±5.4 ppm/ °F (3ppm/ ℃) | ||
5999.9 Hz | 0.1 Hz | ||||
599.99 Hz | 0.01 Hz | ||||
99.99 Hz | 0.001 Hz | ||||
thermocouple | Check the specifications below | 0.018 °F (0.01 ℃) | TC: J, K, T, E, R, S, B, N, WRe3-25, WRe5-26 | ±9 ppm/ °F (5ppm/ ℃) | |
Resistance Temperature | Check the specifications below | 0.018 °F (0.01 ℃) | RTD: Pt 100, Pt 1000, Cu 50, Cu 100, G, BA 1, BA 2, BA 3 | ||
Digital pressure module | Accuracy :0.02% FS or 0.05% FS, range: -14.5 PSI to 8702.26 PSI (-100 kPa to 60 Mpa), optional | ||||
temperature and humidity sensor | Humidity accuracy: 2% RH, Temperature Accuracy: 0.54°F (0.3 ℃), optional | ||||
Size | 8.07 in x 4.13 in x 1.38 in (205 mm × 105 mm × 35 mm) | ||||
Weight | 1.1 lb (500 g) |