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Transforming Technologies CM420 Dual Operator And Mat Impedance Monitor
  • Transforming Technologies CM420 Dual Operator And Mat Impedance Monitor
  • Transforming Technologies CM420 Dual Operator And Mat Impedance Monitor
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Transforming Technologies CM420 Dual Operator And Mat Impedance Monitor

Item #: CM420   •   MFG #: CM420


List Price:$109.99
Our Price:$98.95

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  • Special Order Item: non-cancelable, non-returnable, non-refundable.



Ohm Metrics Single Wire Continuous Monitors. Continuously verifying the integrity of the ground system is critical to an effective ESD protection program. Using specialized impedance sensing technology, the CM420 single wire monitor continuously check the total ground loop, including the operator, the wrist band and the coil cord. The systems are compatible with most wrist straps. Units are tested to NIST traceable standards and require no user adjust-ments.
Reliable, Repeatable Results:
Accuracy and reliability are improved with the impedance technology incorporated into our constant monitors. False alarms disappear and adjustments are not necessary. Powered and grounded by an AC adapter, the system is fully automatic and begins sensing when a coil cord is plugged into the unit. A green light indicates a safe con-nection and a red light and audible alarm communicate an unsafe connection.
Continuous Monitors pay for themselves:
ESD-S1.1 notes that it is not necessary to test wrist straps daily when using constant monitoring systems. Higher value-added products especially benefit from the certainty of continuous monitoring. The CM420 is a perfect solution for assuring workstation grounding protection.
Transforming Technologies offers a wide range of unique and outstanding products to detect, protect, eliminate and monitor electrostatic charges. Our products are integral components of an effective static control program.
Since 1998, Transforming Technologies has helped electronic manufacturing facilities to protect their prod-ucts and processes from the many serious problems as-sociated with static electricity.

  • Specifications

    • Wrist strap open circuit voltage: 0.7 VDC, +0.1VDC @ < 2mA.
    • Mat open circuit voltage: 5.0-7.5 VDC.
    • Alarm indicators: Visual, audible (green: safe, red: unsafe).
    • Alarm set point, Wrist strap:38 to 87pF (human body); with1 meg ohm wrist, strap resistance, Mat: 6.5 meg ohm.
    • Unit monitoring capabilities:Two wrist straps + mat.

Add Accessories for your CM420: