Portable battery-powered air quality meter measuring carbon dioxide, temperature and humidity levels.

Complete PAT testing kit with all accessories for Class I appliance inspection.

Testo smart probe moisture meter for mould and wood moisture detection.

Smart wireless data-logging probe measuring air velocity, humidity, temperature and volume flow.

Megger combined loop impedance and RCD tester for electrical safety testing and fault detection.

Portable insulation tester for checking electrical cables, motors and equipment safety.

Earth loop impedance and RCD tester for electrical system safety verification.

Complete battery-powered PAT testing kit with automatic testing for Class I appliances.

Portable RCD and earth loop impedance tester for electrical circuit safety and compliance verification.

Battery-powered vane probe for air velocity and temperature measurement in HVAC systems.

Combined loop impedance and RCD tester for electrical installation safety testing.

Handheld fiber optic test kit with visual fault locator for network cable diagnostics.

Battery-powered vane probe with 70-hour life measures air velocity, temperature, and volume flow.

Portable electrical safety tester with insulation, continuity and RCD testing for field inspections.

Wireless probe measures air velocity, temperature and volume flow with batteries.

RCD tester for electrical installations with loop impedance and selective testing capabilities.

Portable low-resistance ohmmeter for precise electrical circuit testing and troubleshooting.

Megger combined tester for circuit loop impedance and RCD safety checks on electrical installations.

Portable handheld meter for measuring capacitors, inductors and resistors in the field.

Battery-powered handle unit for connecting and using Testo environmental sensor probes.

Portable clamp meter for measuring electrical current up to 400A in industrial installations.

Portable clamp meter for measuring electrical current, voltage and resistance on site safely.

Professional clamp meter for measuring electrical current, voltage, and resistance in solar and industrial systems.

Portable carbon monoxide probe for detecting toxic gas in industrial and indoor environments.

Fluke insulation resistance tester for checking electrical cable and equipment safety up to 10000V.

Portable automatic electrical safety tester for appliance testing and compliance verification.

Battery-powered carbon monoxide probe measures CO levels and temperature in air quality assessment.

Pass/fail PAT tester with UKAS calibration for rapid electrical appliance testing.

Portable fiber optic identifier and test kit for cable identification and verification.

Lightweight portable PAT tester for automatic Class I and Class II appliance testing.

Portable fiber optic cable testing kit for network installation and maintenance work.

Battery-powered CO2 probe with accurate humidity and temperature measurement for air quality monitoring.

Professional loop impedance tester with UKAS calibration for electrical earth safety testing.

Portable voltage indicator and proving unit for testing electrical circuits up to 700V.