Precise and reliable measuring technology, and a wide range of optional accessories - this makes the testo 720 the ideal tool for use in laboratories and the industry.

The testo 720 temperature meter: versatile and precise

The testo 720 digital temperature meter is designed for carrying out quick and accurate air / surface temperature / immersion measurements. An RTD or NTC sensor is needed to use the meter. Select from a wide range of optional sensors to find the sensor that best suits your individual applications.
A host of features, including min/max values, a large, backlit display, user-defined thresholds, and an audible alarm makes the temperature meter ideal for use in the field.

The testo 720 temperature meter - ideal for use in laboratories

The testo 720 is ideal for use in laboratories: select from a wide range of accessories designed to ensure that your temperature meter is best equipped to suit your individual application.

RTD laboratory temperature sensor: glass-coated sensor - resistant to aggressive media
TopSafe protective case: robust case protects against impact, dirt ingress, and aggressive media. IP65 rated when used with TopSafe and temperature sensor
testo turbo printer for printouts on site: allows you to document results quickly, and reliably to provide proof of measurements, instead of having to fall back on specialist software

More products TESTO

TESTO 521-1 - DIFFERENTIAL PRESSURE MEASURING INSTRUMENT 0 TO 100 HPA (ACCURACY &PLUSMN;0.2% OF F.V.)

• Integrated differential pressure sensor with an accuracy of 0.2 % of f.v.
• Calculation of the flow velocity and the volume flow via Pitot tube (optional)
• Multi-point and timed mean calculation
• 2 probe inputs for additional pressure and temperature probes

TESTO 745 - NON-CONTACT VOLTAGE TESTER WITH BUILT-IN FLASHLIGHT

• Two sensitivity levels, with audible and visual indication
• Flashing LED indicates sensitivity range, down to 12 V AC, or standard range above 50 V AC
• Differentiates hot from neutral in AC outlets
• Low pass filter reduces false indications

TESTO 735-2 - MULTICHANNEL THERMOMETER

• Up to 3 connectable and 3 wireless temperature sensors
• Super-size memory for up to 10,000 readings; PC software and USB cable included
• High-precision optional sensor for accuracy of up to 0.09 °F
• IP65 rated (dust/water ingress) HACCP / EN 13485 compliant

TESTO 176H2 - FOUR-CHANNEL HUMIDITY AND TEMPERATURE DATA LOGGER

• Parallel temperature and humidity measurement
• External temperature and humidity probes for quick, accurate measurements
• Rugged metal housing to protect the logger against impact, dirt, and moisture
• Large data memory capable of storing 2,000,000 measurements

TESTO 176T2 - TWO-CHANNEL TEMPERATURE DATA LOGGER

• Two external RTD sensor connections for highly accurate data logging
• Large easy to read backlit display
• Capable of storing up to 2,000,000 temperature readings
• Rugged and waterproof according to IP65

TESTO 420 - AIR FLOW CAPTURE HOOD

• Rugged and durable 24" x 24" air flow capture hood weighs less than 6.4 lbs (with base)
• Large, tiltable, removable backlit display makes readings easy to see
• Flow straightener for more precise measurement at turbulent outlets
• App integration via Bluetooth for fast and easy monitoring and reporting on site

TESTO 826-T4 - INFRARED THERMOMETER WITH LASER MARKING AND PENETRATION PROBE FOR FOOD (6:1 OPTICS)

• Even more accurate measurements thanks to the new processor
• Improved control of limit values due to min./max. function
• Combined instrument with infrared and penetration measurement
• Optical and audible alarm

TESTO 206 PH2 - INSTRUMENT KIT

• pH2 probe head for semi-solid food
• Automatic full-scale recognition
• Maintenance-free gel electrolyte
• Leak-proof storage gel

TESTO 552 - DIGITAL VACUUM / MICRON GAUGE WITH BLUETOOTH

• Precise and reliable vacuum measurements, 1 micron resolution
• Displays the saturation temperature of H2O to ensure full and proper evacuation
• Illuminated, backlit display with visual alarm for evacuation pressure
• Wireless Bluetooth communication to smartphone or tablet provides powerful analysis and reporting to display data, create reports, and send via email or SMS

TESTO 545 - LIGHT METER

• Precise light intensity readings in lux
• Large memory of up to 3,000 readings
• Selective / time-based averaging
• Measuring site management with optional software: up to 99 measuring sites available