3M 746 CALIBRATION and 3M 746 REPAIR
 
A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the 3M 746 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

 

 
   3M 746   Description / Specification:    
3M 746 Wrist Strap Tester

The 3M™ 746 Wrist Strap Tester operates as a battery powered tester, or additionally with an AC power supply as backup for the battery. It is designed to be used either as a stationary or portable piece of equipment. The tester has a permanent, internally set resistance range which extends from 750 k-ohm to 10 M-ohm. When tested, if the wrist strap is within this resistance range, the green LED will illuminate. The red LED indicates that the resistance to ground of the tested device or system is out of range. Specifications. Tolerance: 750 k-ohm + 20%/-0%, 10 M-ohm ± 10%. Measurement Voltage: DC (19±1) V (open circuit).



 

Standard Calibration $185.00 *
*This is a Web introductory price for one calibration of the 3M 746. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


Related Bench Equipment Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Available Gain
Available Gain is the ratio, at a specific frequency, of power available from the output to the power in from the source.

Decibel (dB)
A unit of measurement of power which indicates relative power. A -10 dB means a reduction in power by 10 times, -20 dB means another 10 times or 100 times overall, -30 means another 10 times or 1000 times overall and so on.

Mismatch Uncertainty
Mismatch Uncertainty is caused by re-reflections between one device (the source) and the device that follows it (the load).

Pulse Power
Pulse Power, the energy transfer rate is averaged over the pulse width. Pulse width is considered to be the time between the 50 percent risetime/falltime amplitude points. Pulse power averages out any aberrations in the pulse envelope such as overshoot or ringing.

Please contact us for your 3M 746 CALIBRATION and/or 3M 746 Wrist Strap Tester REPAIR
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