Download
Share
Print this page
Extech Instruments 445580 User Manual
  1. Manuals
  2. Brands
  3. Extech Instruments Manuals
  4. Measuring Instruments
  5. 445580
  6. User manual

Extech Instruments 445580 User Manual

Hygro-thermometer pen
Hide thumbs
1
2
3
4

Advertisement

Quick Links

Download this manual
Hygro-Thermometer Pen
Model 445580
Introduction
Meter Description
Find Quality Products Online at:
Congratulations on your purchase of the Extech Hygro-Thermometer Pen Model 445580. The
445580 can measure Relative Humidity from 10% to 90% and Temperature from 14 to 122
50
o
C). Advanced features include MIN/MAX Memory, Push-button Calibration, Display Hold, and
Automatic Power Off.
1. Humidity/Temperature Sensor
2. POWER ON/OFF button
3. Data HOLD button
4. MIN/MAX Memory button
5. Calibration and units select button
GlobalTestSupply
www.
User Manual
o
F (0 to
.com
sales@GlobalTestSupply.com

Advertisement

loading
Need help?

Need help?

Do you have a question about the 445580 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Extech Instruments 445580

Summary of Contents for Extech Instruments 445580

  • Page 1 Introduction Congratulations on your purchase of the Extech Hygro-Thermometer Pen Model 445580. The 445580 can measure Relative Humidity from 10% to 90% and Temperature from 14 to 122 F (0 to C). Advanced features include MIN/MAX Memory, Push-button Calibration, Display Hold, and Automatic Power Off.
  • Page 2 The display will reflect the change. 4. Press the recessed F/C button to store the selection. ‘S’ will appear in the display. 5. The display will then show ‘%MIN’. Turn off the meter to complete the operation. 445580-en-GB_v3.8 12/17 GlobalTestSupply www.
  • Page 3 12. Ensure that %MAX is displayed and then press CAL. ‘S’ will appear briefly and the meter will return to normal operation. Turn the power OFF; calibration is complete. 445580-en-GB_v3.8 12/17 GlobalTestSupply www. .com Find Quality Products Online at:...
  • Page 4 Battery Replacement Use a coin to remove the battery compartment cover on the rear of the meter. Replace the 2032 lithium battery; install the new battery face up (+) in the battery compartment. Never dispose of used batteries or rechargeable batteries in household waste. As consumers, users are legally required to take used batteries to appropriate collection sites, the retail store where the batteries were purchased, or wherever batteries are sold.