DatasheetProduct Description
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
Delivery Scope
Please note: You will need a sensor to use your meter. Select from a wide range of optional sensors. The accuracy of your measurements depends on the accuracy of the sensors and the meter.
| Temperature – Pt100 | |
|---|---|
| Measuring range | -148.0° to 1472.0 °F / -100 to +800 °C |
| Accuracy | ±0.2 % of mv (392° to +1472 °F) / ±0.2 % of mv (200 to +800 °C)
±0.4 °F (Remaining Range) / ±0.2 °C (Remaining Range) |
| Resolution | 0.1 °F / 0.1 °C |
| Temperature – NTC | |
|---|---|
| Measuring range | -58.0° to 302.0 °F / -50 to +150 °C |
| Accuracy | ±0.4 °F (-13.0° to 104.0 °F) / ±0.2 °C (-25 to +40 °C)
±0.5 °F (104.2° to 176 °F) / ±0.3 °C (+40.1 to +80 °C) ±0.7 °F (176.2° to 257 °F) / ±0.4 °C (+80.1 to +125 °C) ±0.9 °F (Remaining Range) / ±0.5 °C (Remaining Range) |
| Resolution | 0.1 °F / 0.1 °C |
| General technical data | |
|---|---|
| Dimensions | 7 x 3 x 2 in. / 182 x 64 x 40 mm |
| Operating temperature | -4.0° to 122.0 °F / -20 to +50 °C |
| Housing | ABS |
| Battery type | 9V block battery |
| Battery life | 70 h |
| Storage temperature | -22.0° to 158.0 °F / -30 to +70 °C |
| Weight | 6 oz. / 171 g |