Multimeters, clamp meters, insulation testers, circuit testers, and electrical safety equipment
3851 products

PS2500 power logging system with four HA1000 clamp-on current probes (to 1,000 A), voltage leads, SCAS4 soft carrying case, and PSM-A software.






Digital Transformer Ratiometer DTR Model 8511 (110/220V), 2116.21, & 2136.50

Non-Contact High Voltage Detector Model 275HVD (240V to 275kV, Manual Self-Test)

Resistance Decade Box Model BR07 (X1Ω, X10Ω, X100Ω, X1KΩ, X10KΩ, X100KΩ, X1MΩ, 1%)

1000A AC/DC TRMS Navigator Clamp

Compact DMM w/NCV and Logic Test

600A AC Navigator Clamp

600A AC/DC TRMS Navigator Clamp

Clamp multimeter with leakage-current capability — measures low AC current down to the microamp range for fault- and leakage-current work, plus AC current to 60 A, AC voltage to 400 V, resistance, and continuity.

Check out the latest handheld non-contact infrared thermometers, temperature test tools, probes & accessories designed for a range of applications.

Automatic Precision Pocket DMM

Durable circuit breaker tester for powered systems from 90 to 120V AC. Identifies circuit breakers fast with automatic sensitivity adjustment and microprocessor-controlled accuracy.

Compact DMM with Non-Contact Voltage

Compact DMM with Temp, Freq, Capacitance

AC/DC Clamp-1000A

AC/DC Clamp-20A

Clamp-on ground resistance tester for non-invasive ground rod testing. Measures ground resistance 0.025 to 1500 ohms and leakage current up to 35 A without disconnecting the ground system or driving auxiliary stakes.

Dig Megohmmeter, Insulation Resistance Tstr

Dual Display 600 a TRMS Clamp Multimeter