Personnel Grounding Tester - Selection Guide

Item 746 770030 740 740E 770750
Description Wrist Strap Tester Combo Wrist Strap & Footwear Tester Wrist Strap & Footwear Tester Wrist Strap & Footwear Tester Dual Combination Tester
Image
Single-Wire Wrist Strap Yes Yes Yes Yes Yes
Dual-Wire Wrist Strap No No No No Yes
Footwear No Yes Yes Yes Yes
Foot Plate Included No No No No Yes
Foot Plate Type N/A Single Single Dual Dual
Test Switch Type Pushbutton Pushbutton Pushbutton Pushbutton Solid-State
Test Voltage 20 VDC 4 VDC 14 VDC 14 VDC 30 VDC
Adjustable Test Limits No No Yes Yes Yes
Relay Terminal No No No No Yes
Portable Yes Yes No No No
Stand Available No Yes No No Yes
Country of Origin Germany USA Germany Germany USA