UNI-T UT89XE Professional Digital Multimeter Tester True RMS AC/DC Voltage Current Temperature Meter Electrical Instruments

UT89XE is a manual transmission multimeter with 20000 digits true effective value, high resolution, accurate measurement and complete functions. In addition to the conventional functions, the conductivity measurement function (range 0.1-200nS, converted resistance is 5Ω-10GΩ) is added, which expands the resistance measurement range and fills in the defect that large resistance cannot be measured; the product is in accordance with CAT Il 1000V/CAT III 600V safety level Design, with over-voltage measurement, over-current alam prompts, all gears are equipped with high-voltage misdetection protection devices.

● CAT II 1000V/CATIII 600V
● Display count: 6000/20000
● True RMS
● Low Pass Filter (LPF)
● 1000V AC/DC voltage measurement
● 20A AC and DC current measurement
● 200MΩ resistance / 200000uF capacitance measurement
● AC frequency range: 45~1000Hz
● Conductance:200nS
● Temperature measurement range: -10~1000.0℃/-40 ~ 1832℉
● Peak value/Relative value
● MAX/MIN
● Sampling rate: 3 times/s
● Audible/visual alarm
● Capacitor charging indicator
● Ergonomic design
● Double injection molding
● Auto backlight
● Auto power off/auto backlight
● Data hold
● Anti-falling reliability of 1 meter

True RMS/Conductance measurement/1000V AC and DC voltage measurement

The function of accurately measuring non-sine wave power

Low-pass filtering: low-frequency signals can pass normally, while high-frequency signals are blocked and attenuated. The test cannot be tested due to high-frequency signal interference, and the test result keeps hopping and cannot obtain accurate test results. In order tc ensure the accurate measurement of voltage and frequency of the variable speed drive, it is necessary to choose an instrument with low-pass filter measurement function.

nS Conductance: The function expands the resistance measurement range of the multimeter and fills in the defect that large resistance cannot be measured. Common multimeters only have the resistance test (1Ω-200MΩ) range and cannot test high resistance values (>200M Ω or more). The new conductivity measurement function can measure the resistance of objects from 10MΩ to 10GΩ.

High-precision temperature measurement function, which can measure -40-1000℃, can be used for temperature testing of HVAC, monitor the operating status of temperature sensors, troubleshoot system failures in time, and provide temperature for professional and technical personnel engaged in HVAC refrigeration maintenance industry Measurement service.

The capacitance measurement function enables users who have requirements for capacitance measurement to consume less cost to obtain higher work efficiency, and it is no longer necessary to add a capacitance meter while using a multimeter.