CB-9500 Calibration Unit - DR-9800 Door Opening Relay
Calibration box and door opening relay for ESD testers mod. CT-8900 CT-8700
Accessories for CT-8900 and CT-8700 series testers
Description
- The Ohm-Stat ™ CB-9500 calibration box can be used with the ESD testers models CT-8700, CT-8900 so that you can perform your own NIST certified calibrations. The calibration box itself must be re-certified after 1 year to still comply with NIST certification tests.
- The Ohm-Stat ™ DR-9800 Door Open Relay can be added to any CT-8700 and CT-8900 Series Tester, transmitting information to a secure room door once the user receives acceptable test results ESD.