Thermocoupler adapter p/n 233290. thermocouple probe p/n 231500.
OTC 3588 Automobile Multimeter Voltage Dwell Cylinder Tach - Look, Tested!
SPX OTC Lab Scope Multimeter With Cables, Manual, and Case Tested and Working
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OTC 700 Automotive Multimeter Tester
OTC 3940 500 Series Pro Multimeter
