Related Manuals for Amprobe THWD-5
Summary of Contents for Amprobe THWD-5
- Page 1 99 Washington Street Melrose, MA 02176 Phone 781-665-1400 Toll Free 1-800-517-8431 Visit us at www.TestEquipmentDepot.com Back to Amprobe THWD-5 R.Humidity/Temp. Meter THWD-5 Relative Humidity Temperature Meter Users Manual...
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Page 2: Relative Humidity Temperature Meter
THWD-5 Relative Humidity Temperature Meter Users Manual THWD5_Rev001 © 2008 Amprobe Test Tools. All rights reserved. - Page 3 Limited Warranty and Limitation of Liability Your Amprobe product will be free from defects in material and workmanship for 1 year from the date of purchase. This warranty does not cover fuses, disposable batteries or damage from accident, neglect, misuse, alteration, contamination, or abnormal conditions of operation or handling.
- Page 4 ➊ ➐ large lCD digital dual display Data Hold pushbutton to stop on the last reading ➋ extended probe for easy target access. ➑ Dp/Wb pushbutton for dew point or wet ➌ Tripod mountable bulb. ➍ on/off pushbutton to turn the unit on ➒...
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Page 5: Table Of Contents
THWD-5 Relative Humidity Temperature Meter CoNTENTS introduction ............................5 operations ............................5 power on/off ..........................5 backlight ............................5 Temperature unit selection ......................5 Hold Reading ..........................5 Air/Dew point/Wet bulb measurement ..................5 Reset/Min/Max value reading .......................5 Disable the Auto Sleep mode .......................5 Calibration ............................6 Troubleshooting ..........................6 power on but no display .......................6... -
Page 6: Introduction
Use the Min/Max functions to record the lowest and highest values measured. it is equipped with an extended probe for easy target access, a large dual lCD display with backlight. The THWD-5 also offers a tripod mounting on the back of the unit. opERATIoNS power on/off press the power button (4) to turn the meter on and off. -
Page 7: Calibration
CALIBRATIoN Make sure the THWD-5 is turned off. plug the meter’s probe into a known trusted 32.8% salt bottle. press ”on/off + F/C” pushbuttons simultaneously for more than one second to enter the calibration mode. 3x.x% will be flashing on lCD (see fig.1). After 30 minutes the ”3x.x%” will stop flashing. -
Page 8: Calibration Failure
Standard accessories • 1 ea THWD-5 meter • 1 ea probe on extension cable • 1 ea Users Manual • 1 ea Hard carrying case • 4 ea batteries (AAA) Visit us at www.TestEquipmentDepot.com Back to Amprobe THWD-5 R.Humidity/Temp. Meter...
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