Summary of Contents for ATP Instrumentation ET-951W
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ET-951W User Manual Professional Humidity & Temperature Meter Please read this user manual thoroughly before using this unit and keep it for future reference.
Safety Read the following safety information carefully before attempting to operate the meter. Use the meter only as specified in this manual; otherwise, the protection provided by the meter may be impaired. ◆ Environment conditions: RH≤90%(Non-Condensation) Operating Temperature: -30°C ~ 60°C ◆...
2. Introduction This Humidity & Temperature Meter is supplied with a high accuracy temperature & humidity sensor, providing high accuracy, fast response and stable readings. It is used for monitoring and collecting data of environmental temperature and humidity. 3. Features ◆...
5. Meter Description Probe connector LCD Display Backlight ON/OFF key ℉ temperature units key °C MAX/UP key UNITS MIN/DOWN key Power ON/OFF key Data hold key SET key Temperature & Humidity sensor Tripod nut Battery compartment...
6. LCD Display Description Humidity unit icon Humidity reading Dew point temperature units icon Wet bulb temperature units icon Auto power off icon Battery icon MAX/MIN icon Data hold icon Temperature reading 10. Temperature unit icon...
7. Operation Instructions (1) Open battery cover and install a 9-volt battery in the battery compartment. (2) Power ON: Turn the meter on by pressing (3) Power OFF: Turn the meter off by pressing and holding for approx. 3 seconds (4) MAX record: press and MAX icon will appear on the LCD, which indicates the current maximum reading, press this...
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(8) UNITS: Press icon will appear on the LCD, the meter enters into wet bulb temperature measuring mode. Press again, icon will appear on the LCD, the meter enters into dew point temperature mode. Press for the third time, meter goes back to normal temperature measuring.
8. Notes (1) Repairs or servicing not covered in this manual should only be performed by qualified personnel. (2) Wipe the unit with a dry soft cloth. Do not use abrasives or solvents on this instrument. (3) Remove the battery when the meter is to be stored for long periods of time to avoid battery leakage.
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UK DISTRIBUTOR ATP INSTRUMENTATION LTD TOURNAMENT WAY ASHBY DE LA ZOUCH LEICESTERSHIRE LE65 2UU TEL 01530 566800 FAX 01530 560373 WWW.ATP-INSTRUMENTATION.CO.UK...
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