EXAMPLES OF MULTI CHANNEL CIRCUIT TESTERS

Multi Channel Circuit Tester

Resistance Testers for McAlester Army Depot

McAlester Army Depot uses several Space Electronics safe resistance testers to check ordnance in storage. These safe multi channel testers are configured for two ranges: one precision range for low resistance circuits and one open circuit tester.

The main specifications of these testers are as follows:

Range	Type	Precision required	Resolution	Accuracy
2 Ω	Continuity tester	4 wire, high accuracy measurement	0.001 Ω	+/- 0.01 Ω
2 MΩ	Open circuit tester	2 wire, low accuracy measurement	1 KΩ	+/- 10%

Using the same concept, additional high accuracy ranges are available:

Range	Type	Precision required	Resolution	Accuracy
20 Ω	Continuity tester	4 wire, high accuracy measurement	0.001 Ω	+/- 0.01 Ω
200 Ω	Continuity tester	4 wire, high accuracy measurement	0.01 Ω	+/- 0.1 Ω
2 KΩ	Continuity tester	4 wire, high accuracy measurement	0.1 Ω	+/- 1 Ω
200 KΩ	Continuity tester	4 wire, high accuracy measurement	0.01 KΩ	+/- 2 KΩ

Voltage and Resistance Testers for Textron's SFW program

Textron uses a safe tester from Space Electronics that checks both resistances and voltages. Three resistance ranges are available, 2Ω, 200KΩ, and 2MΩ, with a worst case maximum test current of 5 mA.

Voltage measurement is also built into the tester, to measure 0.8VDC current with 1 mV resolution and +/- 10 mV accuracy. Other DC voltage ranges are available, including but not limited to:

Range	Resolution	Accuracy
5 VDC	1 mV	+/- 10 mV
10 VDC	2 mV	+/- 20 mV
10 mVDC	0.1 mV	+/- 1 mV

AC currents can also be tested with the comparable accuracy.

Back to Multi-Channel Tester Page

For more information about our multi channel testers, you can at your convenience:
    • Call Space Electronics at +1 860 829 0001.
    • Send us a request for information by filling in the form below.
    • Ask for a quote by clicking on the "Request a Quote" button at the top of this page.