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

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TESTO 623 - THERMOHYGROMETER

• Measures room temperature / humidity / alerts the occupants when thresholds are reached
• Large, easy to read display / shows current reading / provides at-a-glance 90-day statistic snapshot
• Long term stable sensor for long term / high quality readings
• Table and wall mount included

TESTO 480 - DIGITAL TEMPERATURE AND HUMIDITY METER

• High quality optional sensors for measuring air flow / temperature / humidity / pressure / degree of turbulence / heat radiation / CO2 / illumination intensity / PMV / PPD / WBGT
• High precision, integrated pressure difference sensor included
• Pro-software for easy and efficient analysis and logging included
• Intelligent calibration concept

TESTO 810 - POCKET-SIZED TEMPERATURE MEASURING INSTRUMENT

• Infrared measurement with 1-point laser sighting and 6:1 optics ratio
• Display of differential temperature, such as between a window and air
• Hold function and min./max. values
• Display illumination

TESTO 316-2 - GAS LEAK DETECTOR

• Integrated pump
• Trend display shows maximum leakage
• Flexible measurement probe for inaccessible places

TESTO - MINI THERMOMETER

• Universally applicable
• The longer measurement tip of 213 mm is suitable for measurements in which the object is difficult to reach
• For measurement points which are very hot (from -50 to +250 �C)
• Discounts for larger order quantities

TESTO 110 - ONE-CHANNEL TEMPERATURE MEASURING INSTRUMENT

• Extremely accurate in very low temperature ranges, i.e. cold storage rooms
• Optional connectable temperature sensor and wireless sensor for different applications in the field
• Audible alarm, user-defined thresholds
• HACCP compliant, certified according to EN 13485 for use in the food sector

TESTO 315-3 BLUETOOTH - CO AND CO2 METER FOR AMBIENT MEASUREMENTS

• High-precision electrochemical CO sensor, shock resistant infrared CO2 sensor
• Visual and audible alarm when thresholds are breached - adjustable thresholds
• Rugged design
• TÜV certified according to DIN EN 50543 standard

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 511 - POCKET-SIZED ABSOLUTE PRESSURE MEASURING INSTRUMENT

• High-precision absolute pressure measurement with an accuracy of ±3 hPa
• Suitable for barometric altitude measurements
• Calculates the barometric air pressure
• 8 pressure units available

TESTO 425 - HOT WIRE ANEMOMETER

• Min/Max/Average values make comparisons fast and easy
• Compact thermal sensor is ideal for in-duct readings
• Measures air velocity from 0 to 4000 FPM
• Bright backlit display provides easy viewing in any environment