k tester for sale, brand-new and used.

UNI-T UT505A Handheld Insulation Resistance Tester with high accuracy, stable performance and a wide range of functions. Features Handheld, portable design with large-size screen Easy to use True RMS Backlight Measure insulation resistance up to 20.0G? Selectable test voltages: 50V, 100V, 250V, 500V and 1000V PASS/FAIL compare function DAR and polarisation index function Technical Specifications Function Range Best Accuracy Insulation Resistance (?) Test Voltage 50V/100V/250V/500V/1000V

UNI-T UT502A Insulation Resistance Tester with high accuracy, stable performance and a wide range of functions. Features Auto range Low battery indication LCD backlight Alarm buzzer High voltage Indication Overload Indication Technical Specifications Function Range Best Accuracy Insulation Resistance (?) Test Voltage 500 V / 1000 V / 2500 V 0%~10% 500 V 0.00 M?~99.9 M? ±(3%+5) 100 M?

THIS SALE IS FOR A BRAND NEW FACTORY SEALED PACKAGE, NEVER OPENED, NEVER USED OEM GENUINE AMPROBE SWIVEL CLAMP METER, MODEL ACD-23SW. UNIT COMES WITH CARRY CASE, AND VARIOUS CABLES. This item qualifies for eBay Fast N Free - 1 day handling and free domestic shipping with Fedex Ground/Home OR USPS GROUND, UPS GROUND OR OTHER TRACKABLE CARRIER to the lower 48 USA.

EW CALIBRATOR LCD 2-50000HZ METER 0-24MA PROCESS PROVA-123 GAUGE DIGITAL TESTER

Microscope Readout For Portable Hammer Hitting Brinell Hardness Tester Meter

K-J-LAW EDDY CURRENT TESTER KJLAW K J LAW m 900 i Condition: USED the unit power up we are selling it AS IS LOOK OVER ALL PHOTOS !! 100% Customer satisfaction! We gladly accept PayPAL and payment on pickup.

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GC Electronics NO 5050 Radio TV Monitor Alignment Tool Kit Huge 44 Piece NOS . Missing tool number 20 and 44.

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Description ex-USSR GERMANIUM HIGH FREQUENCY NPN TRANSISTOR ??341? / GT341B Lot of 6 __________________________________________________________________________

Up for bids is a lot of (4) 6146 Transmitting Tubes. Offered are two each RCA and Tung Sol. The tubes are used.

This is a Mullard (Made for Bogen) 6EU7 tube made in Great Britain. It was just tested on an Amplitrex digital tube tester. Tubes had zero grid leakage and H/K leakage…excellent.