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Product Details
VELLEMAN DVM439 INFRARED THERMOMETER
SKU: DVM439
Overview
VELLEMAN DVM439 INFRARED THERMOMETER (-31°F ~ 689°F / -35°C ~ 365°C)
Features
- laser sight technology
- temperature readout in °C or °F
- large LCD display with amber backlight
- real-time maximum temperature reading
- last measurement memory recall by pressing °C/°F key while powered off
- auto power-off function
Specifications
- measurement range: -35°C ~ 365°C (-31°F ~ 689°F)
- operating temperature: -10°C ~ 50°C (32°F ~ 122°F)
- storage temperature: -20°C ~ 65°C (-4°F ~ 149°F)
- accuracy (Tobj = 15°C ~ 35°C,Tamb = 25°C): ± 1.5°C (2.7°F)
- accuracy (Tamb = 23°C ~ 25°C):
- Tobj = 0°C ~ 365°C: ± 2.5% of rdg + 2 digits
- Tobj = -35°C ~ 0°C: ± (2.5°C + 0.05/degree)
- resolution (-9.9°C ~ 199.9°C): 0.2°C/0.5°F
- response time (90%): 1 sec
- emissivity range: 0.95 fixed
- wavelength: 5µm - 14µm
- auto switching-off: 15 sec
- distance-to-spot ratio: D/S = 8:1
- power supply: 2 X 1.5V AAA batteries (incl.)
- dimensions: 6 13/16" x 1 27/64" x 2 51/64"
- weight: 5.3 oz
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Order Info
TOLL FREE: 800-379-6664
INTERNATIONAL:954-574-0345
SCHOOL PURCHASE ORDERS:
FAX: 954-574-9528
INTERNATIONAL ORDERS:
MONEY ORDER,WESTERN UNION, OR BANK WIRE
(NOT INCL. CANADA)
INTERNATIONAL:954-574-0345
SCHOOL PURCHASE ORDERS:
FAX: 954-574-9528
INTERNATIONAL ORDERS:
MONEY ORDER,WESTERN UNION, OR BANK WIRE
(NOT INCL. CANADA)
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