Martindale mains-powered PAT tester for Class I, II and IT appliances with UKAS calibration.
White desktop timer measures time for office tasks and activities accurately.
Portable digital pocket stopwatch tracks time up to 24 hours precisely.
Portable humidity and temperature meter with USB data download for environmental monitoring.
Battery-powered digital hygrometer measuring humidity and temperature with professional calibration.
Certified temperature and humidity USB logger for precision environmental monitoring and compliance.
Calibrated temperature and humidity data logger for precise environmental condition tracking.
Portable insulation tester with dual display measuring up to 200GΩ at 1000V.
Calibrated temperature and humidity logger with certified accuracy for environmental monitoring.
Professional handheld multimeter for measuring voltage, current, resistance and temperature in electrical systems.
USB temperature and humidity data logger with UKAS calibration for environmental monitoring.
USB temperature humidity logger, UKAS calibrated, 500000 reading capacity, LCD display.
Calibrated USB temperature data logger with LCD display for industrial temperature monitoring.
Highly accurate calibrated loop current generator for electrical equipment verification.
Calibrated mains-powered tester for measuring earth loop impedance in electrical circuits.
Wired digital thermometer with K probe for measuring temperatures up to 1300°C in industrial applications.
Precision temperature calibrator for thermocouple testing and verification in industrial settings.
Wired digital thermometer with thermocouple probe for HVAC and industrial temperature measurement up to 250°C.
Portable differential manometer for measuring low pressures and leak testing in industrial applications.
Multi-probe digital thermometer for measuring temperatures up to 1370°C in industrial applications.
Digital insulation and continuity tester up to 1000V with professional UKAS calibration.
UKAS-certified loop calibrator for electrical test instrument verification and maintenance.
Precision digital hygrometer with UKAS factory calibration for accurate humidity measurement.
Complete battery-powered PAT testing kit with automatic testing for Class I appliances.
Compact wireless multifunction tester for RCD and earth resistance measurement.
Professional mains-powered PAT tester for Class I and Class II electrical safety testing.
Portable current and voltage calibrator for testing electrical equipment with UKAS certification.
Bench digital multimeter with true RMS measurement for voltage, current, resistance and temperature testing.
Compact multifunction tester from Martindale with UKAS certification for electrical testing.
High-precision multi-function calibrator for electrical instrument calibration work.
Portable insulation resistance tester measuring electrical safety of cables and equipment.
Certified USB temperature data logger measuring -35°C to +80°C for pharmaceutical and food storage.
Digital desktop timer displays countdown up to 10 hours for long tasks.
Portable digital pressure gauge for measuring up to 70 bar with high accuracy certification.