Testo 810 Data sheet

29

Air temperature and infrared surface temperature in one instrument

testo 810 facilitates air
temperature and simultaneously
non-contact surface temperature
measurement using one
instrument. For instance, the
surface temperature of a radiator
can be easily compared to the air
temperature in the room.

testo 810

Checking the surface temperature of a radiator with
simultaneous measurement of ambient temperature

Automatic display of
differential pressure

Safe storage and transport
with protective cap, wrist
strap and belt holder

• Infrared measurement with 1­point laser spot marking and
6:1 optics

• Display of differential
temperature, e.g. between
window and air

• Hold function and min./max.
values

• Emissivity adjustable

• Display illumination

• Protective cap for safe storage

• Incl. wrist strap and belt holder

• Incl. calibration protocol

Part no. 0560 0810

testo 810; 2-channel temperature
measuring instrument with infrared
thermometer with laser spot marking
and integrated NTC air thermometer,
incl. protective cap, batteries and
calibration protocol

testo 810

Accessories Ordering data

Adhesive tape e.g. for polished surfaces (roll, 10 m long,
25 mm wide), E = 0.95, temperature resistant up to
+300°C

0554 0051

ISO calibration certificate/temperature, Infrared thermometers,
calibration points -18°C, 0°C, +60°C

0520 0401

ISO calibration certificate/temperature, infrared thermometer;
calibration points +60°C; +120°C; +180°C

0520 0002

ISO calibration certificate air temperature, calibration
points -8 °C; 0 °C; +40 °C

0520 0171

Part no. Technical data

Probe type Infrared

Meas. range -30 to +300 °C

Resolution 0.1 °C

6:1

1-point laser

8 to 14 µm

Accuracy
±1 digit

±2.0 °C (-30 to +100 °C)
±2% of mv (remaining range)

NTC

-10 to +50 °C

Oper. temp.

Spectral range

Meas. spot marking

Distance to
measurement spot

-10 to +50 °C

Battery type 2 batteries Type AAA

Battery life 50 h (average, without display illumination)

Dimensions 119 x 46 x 25 mm (incl. protective cap)

Weight 90 g (incl. battery and protective cap)

0.1 °C

±0.5 °C