Warmbier 7220.900 Backrest Probe
- Ensures Excellent Contact During Evaluations of ESD Chairs
- Rugged Metal Probe
- 4mm Banana Plug Socket Connection
- For Use With Resistance Meters
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Part Number: 7220.900
Categories: Test Equipment,
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Data Sheet
The Wolfgang Warmbier 7220.900 Backrest Probe is used to take accurate resistance measurements of ESD chairs.
The Warmbier 7220.900 Backrest Probe is designed to evaluate ESD chair back-rests according to ANSI ESD20.20. The clamp ensures excellent contact on the chair backrest during resistance-to-ground measurements. The rugged clamp is fitted with conductive contact points and an insulating handle. The connection point is a 4mm banana plug socket.  The full part number is: 7200.900
Use the backrest probe with a surface resistance meter, such as the Metriso B530, to properly test ESD gloves.