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Ordering data
Measuring instruments/Accessories/Probes for testo 645 / 445
Measuring instruments
Part no..
testo 645 humidity measuring instrument, with TopSafe
2 channel temperature (type K/J/S, NTC, Pt100 thermocouples) and humidity measuring instrument, with battery
and calibration protocol
0563 6450
testo 445 multi-function measuring instrument, with TopSafe
2 channel multi-function measuring instrument for temperature (type K/J/S thermocouples), humidity, velocity,
pressure, CO
2
, CO with battery and calibration protocol
0560 4450
Accessories
Software
Comfort software “Professional” for data management, incl. data base, convenient analysis and graphics function 0554 0274
RS232 cable to connect measuring instrument - PC for the transfer of data 0409 0178
TopSafe / Cases
TopSafe protects instrument from dirt, water (IP 65) and impact - dishwasher-proof - with bench stand, belt clips and
probe clips to attach probe to TopSafe
0516 0440
System case, plastic for instrument, probes and additional accessories Clear layout of case contents by placing probes
in lid.
0516 0400
System case, aluminium for instrument, probes and additional accessories. Clear layout of case contents by placing
probes in lid.
0516 0410
Additional accessories
9 V rechargeable battery for testo 445, testo 645 measuring instruments 0515 0025
PT 100-probes
Meas. range / Accuracy t
99
sec.
Connection cable Part no..
Standard immersion/penetration probe
Pipe: stainless steel
-200...+400°C, Class A 20 Plug-in head 0604.0273
Highly accurate immersion/penetration probe -100...+350°C, 1/5,
Class B
30 Plug-in head
) 0628.0015*
Flexible precision immersion probe, cable between handle
and tip, heat-proof up to +300 °C
-100...+265°C, 1/5,
Class B
80 Plug-in head 0628.0016*
* With EEPROM: Precision adjustment for each probe at a measuring point
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