Portable multi-function meter, hygrometer and thermometer TESTO
40/200 hPa

testo 454/350
Control unit displays measurement data and controls the measurement system, incl. built-in printer, pressure measurement 40/200 hPa, 1 user defined probe socket, programmable measurements and memory space for 250,000 readings, connection for Testo data bus, incl. terminal plug

* Testo databus controller to read and control loggers via laptop/PC
* Control unit

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