Testo 625 Portable Hygrometer with Back Lit Display
PRODUCT FEATURES:
- Measures & displays %rH, C,WT C, td C, hold,Max./ Min.function
- Detachable sensor for duct application
- Top safe (optional) cover protects the instrument from dirt and shocks
Testo 635 Professional Humidity & Dew Point Meter
Testo 610 Pocket - sized Humidity & Temperature Meter
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