Gardner Bender GBT-3502 Battery Tester, D, C, Aaa, Aa, 9v

Features: Simple, versatile, and user-friendly design Rugged, compact, and splash proof copper housing Three operation modes available: CW (Continuous wave output), Pulse and Off modes Continuous wave output mode (CW) for steady fault illumination Pulse mode helps to locate faults under high ambient light conditions Support 2.5mm connectors (for PC/FC/SC/ST) The button switch permits easy one handed operation Handy, pocket pen design 2 AAA-size alkaline batteries provide 50 hours of continuous operation

Klein Tools® MM450 Multimeter is a TRMS auto-ranging slim multimeter that measures AC/DC voltage, AC/DC current, and resistance. It can also measure temperature, capacitance, frequency, duty-cycle, and test diodes and continuity. It features a high visibility, reverse contrast display with an optical sensor to automatically optimize viewing in dark or bright ambient light. The slim profile of the MM450 makes this meter almost the size of a cell phone and it conveniently fits into most pockets. The MM450 features the same quality leads you have come to expect from the Digital Multimeter ...

13 Function Wireless True RMS MultiMeter/Insulation Tester. MultiMeter/1000V Insulation Tester with Wireless PC interface (915MHz). Measure Insulation Resistance to 20GΩ 5 Test Voltage ranges Polarization Index (PI) and Dielectric Absorption Ratio measurements (DAR) Low Resistance measurement with Zero function Programmable Timer feature sets the duration of test Comparison Mode allows user to set the Pass/Fail values for insulation measurements Step Voltage (10% steps at 50% to 120% of range) Auto-discharge of voltage test signal Lock Power On Function for hands-free operation Manually ...

When you're ready to add a multi-meter to your toolbox this Gardner Bender auto-ranging unit is a great place to start. This multimeter features a rubber housing that provides a steadfast comfortable grip while wrap-around lead holders keep leads at the ready. Snap-in probes spaced to fit a standard outlet provide quick and easy testing with one hand. This unit is engineered with seven testing functions; AC Voltage to 500V, DC Voltage to 600V, Resistance to 20 meg Ohms, Diode, Continuity (includes audible indication), Temperature Probe (32 to 482 degrees F) and Battery Testing for 1.5 V ...

Datalogs up to 100,000 readings of TRMS AC voltage (600 V) or current (200 A) with a user programmable sample rate from 1 second to 24 hours. LCD displays time/date, current reading, min/max and if the user settable high/low alarms have been exceeded. Readings can be downloaded to your PC via the USB interface. Normal, peak and capture (user specified trigger level) recording modes. Features: Current clamp Test leads Alligator clips Software USB cable 110 V AC adapter 3.6V lithium battery