Monitors  ambient  conditions – Efficiently  and  accurately
Testo 175-H2
The compact humidity/ temperature logger with display. It provides you with a fast
on-site overview of current readings, the last values saved, max. and min. values
and the number of times limits were exceeded.
·         Fast documentation with infrared printer, 6 lines/s
·         Collect data using testo 580 and download to your PC/ notebook for analysis
Testo 175-H2
Humidity/ temperature logger, 2 channels, with integrated sensors, wall holder and
calibration protocol.
Part no. 0563 1758
Technical data
Chann. intern		2
Probe type		Testo humid. Sensor. cap.			NTC
Meas. range		0 to 100% RH*			-20 to +70ðC
Accuracy +/-1 digit		+/-3%RH			+/-0.5ðC
Resolution		0.1%RH			0.1ðC
Measuring rate			10 s to 24 h	Memory		16000
Oper. Temp.			-20 to +70ðC	Storage temp.		-40 to +85ðC
Dimensions			82 x 52x 30 mm	Weight		85 g
Battery life		2.5 years at a meas. rate of 15 min. (-10 to +50ðC)
Analysis software		MS Windows 95b/ 98/ ME/ NT4-Sp4/ 2000/ XP
* not affected by condensation