Harris 5012-05A Digital Resistance Tester Rack Mount 5 Ranges

Harris

5012-05A Resistance Tester

Harris 5012-05A Digital Resistance Tester 

The Harris IRT Enterprises Model 5050-05A Resistance Tester is a digital ohmmeter that includes a precision constant current source which drives a known current through an unknown resistance. It features four readings per second and a temperature compensated voltage reference serving both the DVM and the constant current source. This results in a stable calibration reference. A digital voltmeter measures the potential across the resistance and presents a digital display of the resistance in Ohms.

SPECIFICATIONS:

   ACCURACY (% FULL SCALE) ±0.02% (Includes +/- 1 digit) at 25 ° C  ±0.001% per ° C from 0 to 70 ° C

   RANGES 0 to 1.9999, 19.999, 199.99, 1.9999K, 19.999K Ohms

   DISPLAY 4 1/2 digit LED

   READING RATE 4 readings per second (minimum)

   TERMINALS Max. Full-scale voltage is 2.0 Volts and less than 100 ma. Current

   POWER REQUIREMENTS 117 VAC +/- 10 %, 50-60 Hz, 5 Watts. 2 amp Slo-Blo fuse (230 VAC optional)

   TEST CONNECTIONS 4 wire Kelvin required

   CONNECTORS Rear panel MS-style circular connector and front panel banana jacks

   LIMIT ALARM TERMINALS Dry contacts rated at 5A. At 117 VAC

  

ADDITIONAL INFO:   

  https://img1.wsimg.com/blobby/go/58518365-ac25-4360-b3f9-923ae0ebca70/downloads/5050-05AManual.pdf?ver=1655002128082

  

* Includes only what is shown in pictures

* If applicable, the current registration, calibration, licensing, software, programming, or preventative maintenance has probably expired on this unit by now.  Buyer may need to reset or register this device, purchase licensing and/or software prior to configuration & usage