Electrostatic Discharge
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M-3 Wrist Strap Checker

Features
-Battery indicator
-One button testing of wrist strap/ground lead/user interface
-Compact, lightweight, battery powered
-Audible and visual incation of system status
-Works with resistor and non-resistor ground leads
-Compatible with any ground lead teminated in standard banana plug
-May optionally be placed in series between ground and wrist strap for convenient periodic testing without disconnecting wrist strap.

Part No. SCC/WS-4001896-3

Power Requirements 9VDC battery, self contained (optional 9V AC adapter available)
Alarm trigger (system resistance) "Hi" level -in excess of 10 mega Ohms
"Lo" level - less than 800 kilo Ohms
Battery indicator

Green Normal
Red Low
No indication No power

Operating temperature range 32°F-122°F (0°C-50°C)
Enclosure White molded plastic with orange graphics
Weight 4.6 oz (with battery)
Size (WxHxD) 2.7" x 3.5" x 1.0"

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