Specifications - Extech Instruments MO290-NISTL User Manual

Specifications

Function
Pinless Moisture
External - Moisture in
wood
External - Moisture in
building materials
Pinless Depth
RH Measurement
Air Temperature
IR Temp
Display
Vapor Pressure
Dew Point
Mixing Ratio
Sample Rate
Backlight
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Power Supply
Battery Life
Auto Power Off (APO)
APO Quiescent Current
Dimensions
Weight
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Range
0 to 99.9
6-99 %
13-99 %
Up to 0.75" (19mm)
0 to 10%
11 to 90%
91 to 100%
-20 to 170°F (-29 to 77°C)
-4 to 31F
32°F
33 to 392F
-20 to-1C
0C
1 to 200C
3-digit primary display, 4-digit secondary display
0 to 20.0kPA
-30 to 100°C (-22 to 199°F)
0-999GPP (0 to 160g/kg)
2 per second
White LED
4 to 43°C (40 to 110°F)
-30 to 60°C (-14 to 140°F)
90%, 0-30°C (32-86°F), 75%, 30-40°C (86-104°F),
45%, 40-50°C (104-122°F)
90%
9V battery
6-8 weeks (4 hrs/day use), using alkaline batteries
After 30 minutes (nominal) inactivity. The APO function can be disabled
by the user.
50µA maximum
165x70x38mm (6.5x2.8x1.5')
210g (7.4oz)
Copyright © 2014‐2015 FLIR Systems, Inc.
ISO‐9001 Certified
www.extech.com
Accuracy
Relative only
± 5%
± 5%
± 3%RH
± 2.5%RH
± 3%RH
 3.6F (2.0C)
 9F
± 2°F
Greater of 3.5% or 9F
 4.5C
 1C
Greater of ±3.5% or ± 4.5°C
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