The Testo 735-1 is an advanced, high accuracy thermometer that can be used either to gain measurements of an application or alternatively can be used for reference against working instruments in calibration laboratories.
Since the device is multi-channel, this means it can be used to measure two different measurements at the same time. This is carried out by the attachment of several different probe types (sold separately) that can be used in several different applications.
The Testo 735-1 is compatible with the following probe types (sold separately):
This product can also be used to print out directly on site via the use of an optional printer, displays, saves and prints Delta T, min, max and mean values and has an audible alarm should limits be exceeded.
Storage temperature | -30 to +70 °C |
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Operating temperature | -20 to +50 °C |
Battery type | Alkali manganese, mignon, Type AA |
Battery life | 200 h |
Weight | 428 g |
Dimensions | 220 x 74 x 46 mm |
Material/Housing | ABS/TPE/Metal |
Probe type Typ T (Cu-CuNi) | |
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Meas. range | -200 to +400 °C |
Accuracy | ±0.3 °C (-60 to +60 °C) ±(0.2 °C + 0.3% of mv) (remaining range) |
Resolution | 0.1 °C |
Probe type Pt100 | |
Meas. range | -200 to +800 °C |
Accuracy | ±0.2 °C (-100 to +199.9 °C) ±0.2% of mv (remaining range) |
Resolution | 0.05 °C |
Probe type Type K | |
Meas. Range | -200 to +1370 °C |
Accuracy | ±0.3 °C (-60 to +60 °C) ±(0.2 °C + 0.3% of mv) (remaining range) |
Resolution | 0.1 °C |
Probe type Typ J (FeCuNi) | |
Meas. Range | -200 to +1000 °C |
Accuracy | ±0.3 °C (-60 to +60 °C) ±(0.2 °C + 0.3% of mv) (remaining range) |
Resolution | 0.1 °C |
Probe type Typ S (Pt10Rh Pt) | |
Meas. Range | 0 to +1760 °C |
Accuracy | ±1 °C (0 to +1760 °C) |
Resolution | 1 °C |