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DTH31

INSTRUCTION MANUAL

Summary of Contents for DTH31

Page 1: ...1 800 547 5740 Fax 503 643 6322 www ueitest com email info ueitest com DTH31 INSTRUCTION MANUAL ...

Page 2: ...ulb and dew point measurements Nothing compares to this fully featured hand size digi tal psychrometer Features include Triple display RH dry bulb and wet bulb temp C F selectable Turnable cap to protect sensor T2 Air temp and T2 Dew Point Data hold MIN MAX Automatic power off Safety Notes Before using this instrument read all safety information carefully In this manual the word WARNING is used to...

Page 3: ... in the display Fig 5 Unit will now display external probe temperature NOTE If the external probe isn t plugged into the meter T2 will not appear on display or any delta temperature Operating Instructions WARNING Be sure to open the sensor protection cap before taking measurements Auto Power Off Sleep Function Unit will turn itself off after ten 10 minutes of non use factory programmed The auto po...

Page 4: ... bulb temperature is air internal temperature Dew point and wet bulb are calculated from internal temperature and humidity Specifications Standard Optional Accessories Optional External temperature probe ATT31 DTH31 MAN P 3 Fig 6 Fig 7 Fig 8 Fig 9 If I See This I Should Check Malfunction Make sure the time of pressing ON OFF key is more than 0 1 sec Check that the batteries are inserted correctly ...

Page 5: ...ed to implied warranties of merchantability and fitness for a particular purpose are limited to the express warranty UEi shall not be liable for loss of use of the instrument or other incidental or consequential damages expenses or economic loss or for any claim or claims for such damage expenses or economic loss A purchase receipt or other proof of original purchase date will be required before w...

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