RTEK Thermo-Hygro Meter
PRODUCT FEATURES :
- Temperature / Humidity & Time Display
- Min & max Measuring Value
- Alarm Function
- Desk top (or) Wall Hanging.
Testo 610 Pocket - sized Humidity & Temperature Meter
Testo 635 Professional Humidity & Dew Point Meter
WALL MOUNT / TABLE TOP THERMO-HUMIDITY METER
Testo 623 Large Display Hygrometer with History Function