SIF-121-SS fast response high-precision infrared temperature sensor, based on non-contact infrared temperature measurement principle, adopts optical germanium lens, and the half angle of the field of view reaches 18 °.
This sensor has a fast response time of 0.2 seconds and can be used to measure rapidly changing plant moisture status assessment, phenotype analysis, road surface temperature, plant canopy, soil, snow, and water surface temperature changes.
SIF-121-SS adopts analog voltage output and is equipped with M8 standard interface, making it easy to replace cables and connect Apogee AT-100 recorder.
|
SIL-111 |
SI-111-SS |
SI-121-SS |
SI-131-SS |
SI-1H1-SS |
SIF-111-SS |
SIF-121-SS |
SIF-1H1-SS |
type |
Commercial grade |
Research grade |
||||||
cable |
5mTail fiber |
5mDistance from the probe25cmPlace beltM8Interface, tail fiber |
||||||
Field of view (half angle) |
22° |
18° |
14° |
32° Horizontal 13° Vertical |
22° |
18° |
32° Horizontal 13° Vertical |
|
output |
~50 µV/℃ |
~30 µV/℃ |
~15 µV/℃ |
~30 µV/℃ |
~15 µV/℃ |
~10µV/℃ |
||
Uncertainty(1) |
0.5℃ |
0.2℃ |
0.3℃ |
0.2℃ |
—— |
—— |
—— |
|
Uncertainty(2) |
—— |
0.2℃ |
0.3℃ |
0.2℃ |
||||
Uncertainty(3) |
—— |
0.5℃ |
0.6℃ |
0.5℃ |
||||
response time |
0.6Second(95%) |
0.2Second(95%) |
||||||
repeatability |
<0.05℃ |
|||||||
Long-term Drift |
<2%/year |
|||||||
INPUT VOLTAGE |
2500mV(Typical value, other voltages can be used) |
|||||||
Output voltage |
0~2500 mV(Typical value, depending on input voltage) |
|||||||
spectral range |
8~14µm |
|||||||
work environment |
-50℃~80℃,0~100% RH |
|||||||
size |
long60mm, diameter23mm |
|||||||
weight |
190g(Including)5mLine) |
|||||||
pour |
(1):0 ~50℃, target and detector ΔT < 20℃ (2):-30℃~65℃, target and detector ΔT < 20℃ (3):-40℃~80℃, target and detector ΔT > 20℃ |