|
85DM2-50Hz Dual Value Digital Meter adopt MCU and integrate two measure unit, it is miniature, accuracy, and more cost-effective. it has two wires only and is easy to use, one DM2 digital meter can take place of two, and save space and bring more economy for user. 85DM2 suit to diesel, socket and other machines to display power voltage and frequency.
Main Specification:
1. Power Supply: Self Powered
2. Accuracy: + / -1% + / -2LSB
3. Sample speed: about 10time / sec.
4. LED size / colour: 0. 56' / red ( or green )
5. Measure Range: 50V~300V AC / 40Hz~70Hz
6. Over Range: display 'H'
7. A / D convert and MCU measuring and software adjusting
8.Size: 70*41mm
|
