Description
Overview
GAOTek multifunction thermocouple process calibrator is a powerful, yet easy-to-use field calibrator. Use the measure and source functions to test and calibrate almost any process parameter.
Features
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- A split-screen display. Show and control in double display
- Thermocouple TC I or O terminal with cold junction temperature compensation
- Ambient temperature can be set and calibrated within the menu function
- Manual and automatic stepping and ramping output within 0% and 100% of the value
- Power off time, Backlight off time, Screen Contrast
- Cold junction compensation ON or OFF, HART resistance ON or OFF and etc
- Output amplitude and duty cycle for frequency can manually set
- Have calendar clock function
- It can store 8 sets of measurement and output data and call the showing at any timeÂ
- All the settings and the functions of the last operation be auto stored after power off
- The Calibrator and pressure module is hot plugging, not need to turn off power
- Adaptive communications, abundant optional fittingÂ
- High-capacity rechargeable battery pack, with power adapter
- Within integrated charge-management functions
- Novel shape, large screen dot-matrix graphic display
- Can display Chinese characters, digital key to input personalized
Technical Specifications
DC Voltage (Upper Display) | 0 V to 30 V, 0.02% + 3 counts |
DC Voltage (Lower Display) | 0 V to 24 V, 0.02% + 3 counts |
DC Millivoltage | 0 mV to 90 mV, 0.01% + 10 counts |
Thermocouple Jack DC Millivoltage | -10 mV to 80 mV, 0.01% + 10 counts |
DC Current (Upper Display) | 0 mA to 24 mA, 0.02% + 4 counts |
DC Current (Lower Display) | 0 mA to 24 mA, 0.02% + 4 counts |
Resistance | 0 Ω to 400.00 Ω (4 wire, 0.1 Ω), 0.15 Ω (2 wire and 3 wire)
400 Ω to 4000 Ω (4 wire, 0.1 Ω), 0.15 Ω (2 wire and 3 wire) 400 Ω to 4000 Ω (4 wire, 0.5 Ω), 1 Ω (2 wire and 3 wire) |
Frequency | 0.01 kHz to 20 kHz, ±4 Hz
0 Hz to 39.99 Hz, ±0.01 Hz 40 Hz to 99.99 Hz, ±0.05 Hz 100 Hz to 500 Hz, ±0.5 Hz |
Pressure | Depends on the pressure module, Depends on the pressure module |
RTD | PT-100 (385), PT-100 (3926), PT-100 (JIS), PT-200 (385), PT-500 (385), PT-1000 (385), Cu50, Cu100, can use two wire or three or four wire |