Resistance Meter Multi-Channel DC Resistance Tester 20 Channels for Equipment Factory, 1 μ Ω~30k Ω, Accuracy 0.05%

AT5120 is a newly designed high precision wide range, multi-channel resistance tester, which can scan and test 20 channel resistance. Equiped with a high-performance ARM microprocessor. True color 3.5-inch LCD can display 20 resistance values at the same time, and each channel can be set up with a separate comparator, AT5120 can test the resistance of 1 μΩ ~ 30 kΩ, showing the number of digits 30,000. At the same time, it also has the standard temperature compensation function, which can adapt to different requirements of the test. Applied to automation equipment, added HANDLER interface (PLC interface) output GD / NG signal and RS-232C interface, support SCPI protocol and Modbus protocol (Modbus has become the national standard GB / T19582-2008) applied to the automatic sorting system to complete the automatic assembly line test, in order to improve the production automation test ability! Parameters: Basic accuracy: 0.05% Channels: 20 Measuring range: 1μΩ～30KΩ Signal source Current: <1A Range：Automatic and manual Test speed: Slow speed: 7.8S/20 channel, medium speed: 1660ms/20 channel, fast: 700ms/20 channel, high speed: 460ms/20 channel Result display: 20 channels direct reading display Maximum reading: 30,000 Calibration: Short-circuit clearance in the full range Temperature compensation: Accuracy: 0.2°C, Temperature measuring range: 0~80°C Size: External dimension：264 x 107 x 350 cm, Inner dimension: 216 x 88 x 323 cm Weight: 4kg

• 3.5-inch true color LCD display with autonomous ATOS system, exquisite, precise, intelligent, and easy to use. Can display multiple data simultaneously.
• Measurement range of up to 1 μ Ω~30k Ω, basic accuracy: 0.05%, 20Channels.
• The high-strength shell can adapt to various work scenarios. The testing end adopts 4-terminal measurement, and the test results are stable and reliable.
• Standard configuration: RS232C, temperature compensation interface, HANDLER interface (optional). External replaceable fuse design, convenient and easy to use.
• The upper and lower limits of resistance can be set independently. With temperature compensation function.