Product Name:  Checktrode Electrode Tester


Item #:  W1089-E
Category:  Sensor\Signal Testers
Price:  $347.00
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This new design incorporates a microprocessor. A crystal-controlled 30 Hz. sine wave (not a square wave) is supplied to the electrode pair under test. Leads connect to the electrodes using the industry standard .060" safety jacks. The 1089esupplies simple "pass-fail" LED indication for the contact impedance ranges of<5KOhm, <10 KOhm, <20 KOhm, <50 KOhm, and >50 KOhm. Simple, single switch operation, with automatic power down, further simplifies the use of this essential, 9Vbattery powered instrument.