HW group: 1WU-HTPVoC B1

Indoor sensor for temperature, humidity, atmospheric pressure and TVOC

The 1WU-HTPVoC B1 combines four measurements in a compact indoor enclosure: temperature, relative humidity, atmospheric pressure and total volatile organic compounds (TVOC). It measures −30 to +70 °C, 0–100% RH, 30–110 kPa and 0–60000 ppb TVOC.

The included 3 m RJ11 cable connects the sensor to a compatible HW group device. Power and data use 1-Wire UNI, and the host detects four sensor values. The maximum cable length from the active port is 30 m. After installation, the TVOC sensor requires a ten-day calibration period with regular thorough ventilation at least twice a day. TVOC values become available no earlier than ten seconds after power-up.

• Temperatur, Feuchte, Luftdruck und TVOC
• Vier Messwerte über 1-Wire UNI
• Kompaktes IP30-Innenraumgehäuse
• 3 m RJ11-Kabel enthalten

• 1WU-HTPVoC B1
• RJ11-Verbindungskabel 3 m

• 1WU-HTPVoC B1
• RJ11-Verbindungskabel 3 m