Dual Conductr Resist Monitor 1 Operator. ,Each

Details:

Dual conductor resistance monitor^ dual conductor continuous resistance monitor, ohm metrics, power: 9-12v,100ma, temperature limits: 50 deg f (10 deg c) to 122 deg f (50 deg c), dimension: 2in w x 3in d x 1in h, with 1 person/wrist strap, wrist strap alarm: low: 1.8 Meg ohm, high: 35 meg ohm