Technical Data - VOLTCRAFT IR-2200-50D USB Mode D'emploi

12.

TECHNICAL DATA

Operating voltage:
Response time:
Spectrum:
Emissivity:
Resolution:
IR measuring spot size:
Laser:
Operating temperature:
Operating humidity:
Storage temperature:
Storage humidity:
Weight:
Dimensions:
IR measurement
Temperature measuring range
-50 to +20 ºC
+20 to +500 ºC
+500 to +1000 ºC
+1000 to +2200 ºC
Contact temperature measurement (type K)
Temperature measuring range
-50 to 0 ºC
0 to +1370 ºC
Surface emissivity
Measured surface
Asphalt
Brick
Cement
Ceramic
Charcoal (powder)
Chromium oxides
Cloth (black)
Concrete
Copper oxides
Glass
Human skin
Ice
Iron oxide
The emissivity values shown in the above table are approximate. Several parameters, e.g. geometry,
surface quality, may affect the emissivity of an object.
32
9 V block battery
150 ms
8 – 14 µm
adjustable from 0.1 to 1.00
0.1 ºC (<1000 ºC), 1 ºC (>1000 ºC)
50:1
Power < 1 mW
Laser class 2
Wave-length 630 - 670 nm
0 to +50 ºC
10 – 90 %
-10 to +60 ºC
< 80 %
320 g
52 x 240 x 155 mm
Accuracy
±4 ºC
±1.5 % ±1.5 ºC
±2 %
±3 %
Accuracy
±3 ºC
±1 % ±2 ºC
Emissivity
0.90 to 0.98
0.93 to 0.96
0.96
0.90 to 0.94
0.96
0.81
0.98
0.94
0.78
0.90 to 0.95
0.98
0.96 to 0.98
0.78 to 0.82
Repeatability
±1.5 ºC
±0.5 % or ±0.5 ºC
±1 %
Repeatability
±1,5 ºC
±1,5 ºC
Measured surface
Lacquer
Lacquer (matt)
Lather
Marble
Mortar
Paper
Plaster
Plastic
Rubber (black)
Sand
Soil
Textiles
Water
Emissivity
0.80 to 0.95
0.97
0.75 to 0.80
0.94
0.89 to 0.91
0.70 to 0.94
0.80 to 0.90
0.85 to 0.95
0.94
0.90
0.92 to 0.96
0.90
0.92 to 0.96