2YL-RH20-4M Humidity Logger
Single integrated temperature and humidity sensors. 4 Million readings, measuring range -40 to +90ºC, IP65 rated.
Supplied with YoyoLog View software, USB lead and long life battery.
- Rugged IP65 housing
- Ideal for Ambient RH measurement
- Status LED: – Indicates Alarm – Low Battery Warning
- Internal Humidity and Temperature sensors