Features
PT90 infrared thermometer are the newly-designed high quality instruments with Microcomputer conducting data-collecting and processing . They have many functions: emissivityadjustment , maximum mode , minimum mode , average mode , differential mode temperature , HI-alarm , LOW alarm at both upper and lower temperature limits . They are compact , light weighted , easy operated and reliable .
Applications
PT90 infrared thermometer can be applied extensively in many fields , such as ferrous and nonferrous metals , induction heating , furnaces , kilns , refectories , petroleum , chemical , electronic oven , railway , textile , rubber , plastic , printing , Medicament , tobacco and energy-saving .
Specifications
|
|
PT90 |
|
Measuring Range |
-25℃ -- +900℃ |
|
Measuring Accuracy |
±1% of reading |
|
Repeatability |
±0.5% of reading |
|
Resolution |
1℃ or1 ℉ |
|
Display |
4 bit LCD |
|
Response Time |
≤200ms |
|
Spectral Response |
8μm—14μm |
|
Emissivity |
0.10-1.00 |
|
Distance Coefficient |
80:1 |
|
Sighting System |
Coaxial laser sighting |
|
MAX/MIN/AVE/ΔT |
√ |
|
Display Holding |
√ |
|
Low |
√ |
|
High/Low Alarm |
√ |
|
Power |
9V Battery |
|
Ambient Temperature |
-18℃-- +50℃ |
|
Relative Humidity |
10%-90%RH non-condensing |
|
Storage Temperature |
-20℃-- +50℃ without battery |
|
Dimensions |
185×170×50 |
|
Weight |
500g |
