0572 1766

176 H2 4-channel temperature/RH logger in metal housing with 2 external connections for temp-humidity probes (NTC/capacitive). When normal humidity loggers are too sensitive, the testo 176 H2 can be used. The robust metal housing resists mechanical influences and adverse ambient conditions. It has two connections for external humidity probes which can be positioned in the room according to the individual requirements.

• Measure humidity and temperature on two channels thanks to its two connections for external sensors
• Robust metal housing and protection against dust and water jets in compliance with IP65 rated
• Memory 2,000,000 readings
• Temperature measuring range from -20°C to +70°C
• Automatic measuring data backup when the battery runs out or is changed
• Convenient excel export functions