44l1 100V input analog AC voltmeter high voltage meter 3KV 6kV 10kV 20kV 50kV 70kv 100kV cannot directly use 80 * 100mm multi ra

Battery Included：No High-concerned chemical：None Voltage range：Other Origin：Mainland China Model Number：44L1 Brand Name：YTMETER DIY Supplies：Electrical Dimensions：100*80mm Accuracy Class：1.5 Power Supply：AC

Battery Included: No High-concerned chemical: None Voltage range: Other Origin: Mainland China Model Number: 44L1 Brand Name: YTMETER DIY Supplies: Electrical Dimensions: 100*80mm Accuracy Class: 1.5 Power Supply: AC