⚡ Differential pressure measurements from 0 to 100hPa ⚡ Flow velocity measurements can be calculated using a Pitot tube ⚡ Temperature and air density compensation ⚡ Display illumination for use in darkened conditions ⚡ 10 pressure measurement units - hPa, mbar, Pa, mmH20, inH20, inHg, mmHg, psi, m/s and fpm
⚡ Pocket-sized temperature and air density-compensated differential pressure measurement ⚡ Measurement of gas flow and static pressure ⚡ Measurement menu for pressure drop test including alerts ⚡ Magnetic holder for easy attachment
⚡ For quick ‘n easy measurements in the workplace ⚡ Sensor is modelled on the spectral sensitivity of the human eye ⚡ Hold function, min/max values ⚡ Protective cap for safe storage
⚡ Measures air temperature from -10˚C to 50˚C with ±0.5˚C accuracy ⚡ Monitors humidity from 0 to 100% RH with ±2.5% accuracy ⚡ Displays wet bulb and dew point calculations automatically ⚡ Compact design with belt clip for easy portability ⚡ 200-hour battery life for practical, long-term use
⚡ Measures air temperature from -10˚C to 60˚C, providing versatile climate monitoring ⚡ Humidity range from 0 to 100% for accurate indoor environmental readings ⚡ Atmospheric pressure measurement from 300 to 1200 hPa for complete atmospheric condition monitoring ⚡ One-year battery life ensures continuous, long-term usage without frequent battery replacements ⚡ Easy-to-read digital display shows all measurement parameters along with…
⚡ Measures air temperature from -20˚C to 60˚C and humidity from 0 to 100% RH ⚡ Functions with type K thermocouple for measuring surface temperature ⚡ Calculates wet bulb and dew point and displays values on screen
⚡ Resolution: 50 to 1000V AC (sensitivity 1), 12 to 1000V AC (sensitivity 2) ⚡ Operating temperature: -10 to 50°C ⚡ Protection class: IP67 ⚡ Overvoltage category: CAT IV 600V; CAT III 1000V ⚡ Manufacturer's Warranty: 2 Years
⚡ Clear, patented all-round LED display ⚡ In accordance with DIN EN 61243-3:2011 and CAT III ⚡ With practical torch for measuring point illumination ⚡ Including RC trigger function and vibrating load buttons
⚡ Suitable for testing voltage, continuity, rotating magnetic field and single pole phase ⚡ Vibrating load buttons prevent accidental testing ⚡ Patented LED display makes results visible from every angle
⚡ Patented all-round LED display for visibility from any angle ⚡ Voltage range up to 1,000 V for versatile testing applications ⚡ Non-contact voltage detection with the testo 745 for added safety ⚡ Waterproof and dustproof (IP67) design for durability in challenging conditions ⚡ Built-in torch for illuminating measuring points in low-light environments
⚡ Carries out testing for voltage, continuity, single pole phase and rotating magnetic field ⚡ Results shown via patented fibre optic LED system and LCD screen ⚡ RCD trigger ensures device is rated Cat IV according to EN61243-3:2010
⚡ Automatic detection of measurement parameters for ease of use ⚡ Complies with DIN EN 61243-3:2014 and DIN EN 61010-1:2011 standards ⚡ IP 67 waterproof and dustproof for enhanced durability ⚡ Voltage testing up to 1,000 V with testo 745 model ⚡ Integrated non-contact voltage tester with visual and audible indicators
⚡ Easy, reliable operation through automatic measurement parameter detection ⚡ DIN EN 61243-3:2014 and DIN EN 61010‑1:2011 certified ⚡ Exchangeable measuring tips ⚡ Suitable for almost all electrical measuring tasks
⚡ Multifunction Electrical tester for current, voltage, continuity and more ⚡ Advanced functions include single pole phase testing and rotating magnetic field testing ⚡ Automatic switch-on when voltage is detected and automatic parameter selection
⚡ Automatic detection of measurement parameters for ease of use ⚡ Complies with DIN EN 61243-3:2014 and DIN EN 61010-1:2011 standards ⚡ IP 67 waterproof and dustproof for enhanced durability ⚡ Voltage testing up to 1,000 V with testo 745 model ⚡ Integrated non-contact voltage tester with visual and audible indicators
⚡ Impact-resistant outer shell for added protection ⚡ Two mesh compartments inside for organization ⚡ Compact dimensions of 215 x 150 x 70 mm ⚡ Durable zip fastener for secure closure ⚡ Lightweight design for easy transport
⚡ Easy, reliable work thanks to automatic measurement parameter detection ⚡ Current measurement in the µA range ⚡ True root mean square measurement - TRMS ⚡ Low-pass filter for accurate measurement results on frequency converter controlled motors
⚡ Easy, reliable work thanks to automatic measurement parameter detection ⚡ Comfortable, one-handed operation without any dial ⚡ Voltage range up to 1,000 V ⚡ Additional functions, such as true root mean square measurement - TRMS, low-pass filter and temperature adapter
⚡ Easy to operate thanks to the fully retractable pincer arm ⚡ Auto AC/DC and large two-line display ⚡ Improved TRMS method ⚡ Bluetooth connection to your smartphone (with the testo Smart App)
⚡ Easy to operate thanks to the fully retractable pincer arm ⚡ Auto AC/DC and large two-line display ⚡ Improved TRMS method ⚡ Bluetooth connection to your smartphone (with the testo Smart App)
⚡ Easy to operate thanks to the fully retractable pincer arm ⚡ Auto AC/DC and large two-line display ⚡ Improved TRMS method ⚡ Bluetooth connection to your smartphone (with the testo Smart App)
⚡ Infrared surface temperature sensor and NTC air temperature sensor ⚡ Ideal for inspecting HVAC systems with real-time readings shown on screen ⚡ Lightweight, portable design with 50-hour battery life
Laser marking 10:1 optics and high resolution processor for accurate measurement results Precision with 0.1 °C resolution Easy to use thanks to the gun-style design Adjustable emissivity Hold function (to retain a reading)
