Family Owned & Operated Since 1971• Bakersfield, CA
Multimeters, clamp meters, insulation testers, circuit testers, and electrical safety equipment
3932 products
Voltage Phasing Meters Key Features: • 2 Models to Choose from - Digital and Analog
Ground Clamp, Flat Face
Ground Clamp, Flat Face
Truck Grounding Reel (Spring Retractable)
TDR Cable Length Meter
Dual Range High Voltage Tester
USB Digital Meter and Tester, USB-A (Type A)
S1-1568/2-US Expert 15 kV Insulation Resistance Tester with full diagnostic tests and PI Predictor (PIP). High charge (6 mA) and ultra-high-noise (8 mA) modes with average and adaptive filters. On-board memory with USB and Bluetooth, plus full remote control. CertSuite Asset support.
DLRO2 2A Low Resistance Ohmmeter
TRMS clamp meter measuring up to 1500 A AC or DC, plus 750 V AC and 1000 V DC, with resistance and frequency. Designed for installation, maintenance, fault-finding, and monitoring of large AC or DC electrical systems and equipment.
DET14C Clamp-on Earth Tester
Essential-tier 5 kV insulation resistance tester. Supports DAR, PI, and Megger's PI Predictor — estimates PI values in minutes (up to 50% test-time reduction) for fast multi-asset testing. RE>Act mode monitors reabsorption current to prevent false pass/fail readings and verify safe discharge. Fixed 3 mA burn/charge current, high-performance guard terminal for accuracy in high-leakage conditions. CAT IV 600 V, IP65 with lid closed. No onboard storage — built for environments where remote control isn't required.
Bluetooth version of the EVT100 electric vehicle tester with CertSuite live streaming and wireless reporting. Three-wire insulation resistance, four-wire Kelvin bonding, continuity and diode test, DC voltage, and temperature compensation in a CAT III 600 V, IP54 handheld.
IMT100 Industrial Multi-Tester for PV Systems, EV, Industrial Applications
Handheld laser distance meter for distance, area, and volume measurements during electrical and facility inspection work.
Line-operated two-channel transformer winding resistance ohmmeter for safe and accurate field measurement of resistance in smaller transmission and distribution transformers. 6 A maximum current, 48 V test voltage for fast core saturation, ±0.25% accuracy. Single-button test cycle, automatic passive discharge to de-energize the winding after each test. IP67-rated rugged plastic case. Instrument only — leads sold separately or as part of the BN-19090 kit.
Handheld 1 kV motor tester with battery power, memory storage, and USB download; includes standard and Kelvin test lead sets
10-30 kV Pole Phase Comparator
1Ø Handheld Turns Ratiometer - 37.5 VAC
Process Voltage Calibrator - Standard Package with Rubber Boot, Hands-Free Carrying Case, Test Leads and NIST Cert
Diagnostic RTD and Milliamp Calibrator with Patented LeakDetect and RTD AutoDetect - Standard Package with Rubber Boot, Hands-Free Carrying Case, Test Leads and NIST Cert
Automated 4-20 mA Loop Calibrator with Patented LeakDetect - Standard Package with Rubber Boot, Hands-Free Carrying Case, Test Leads and NIST Cert
Diagnostic Thermocouple and Milliamp Calibrator with Patented LeakDetect - Standard Package with Rubber Boot, Hands-Free Carrying Case, Test Leads and NIST Cert
Diagnostic RTD, Thermocouple and Milliamp Calibrator with Patented LeakDetect, RTD AutoDetect and TC Faultsense - Standard Package with Rubber Boot, Hands-Free Carrying Case, Test Leads and NIST Cert