Infrared thermometer GM333A
دقیقه مطالعه
Infrared thermometer GM333A
ترمومتر لیزری GM333A یک ترمومتر لیزری با گسنره اندازه گیری -50~400℃ (-58~752℉) است .
This unit consist of Optics, Temperature Sensor Signal amplifier, Processing circuit and LCD Display. The Optics
collected the infrared energy emitted by object and focus onto the Sensor. Then the sensor translates the
energy into an electricity signal. This signal will be turned out to be digital shown on the LCD after the
signal amplifier and processing circuit.
| Temperature range | -50~400℃ (-58~752℉) |
| Accuracy | 0~530℃(32~986℉) :±1.5℃(±2.7℉) or±1.5% -50~0℃(-58~32℉):±3℃ (±5℉) Whichever is greate |
| Repeatability | 1% of reading or 1℃ |
| Response time | 500 mSec, 95% response |
| Spectral response | 5~14 um |
| Emissivity | 0.10~1.00optional (0.95 Preset) |
| Distance to Spot size | 12:1 |
| Operating Temperature | 0 ~40℃ (32 ~ 104℉) |
| Operating Humidity | 10~95%RH non-condensing， up to 30℃(86℉) |
| Storage Temperature | -20 ~ 60℃ (-4~140℉) |
| Power | 3V (1.5V AAA * 2) |
| Typical battery life (Alkaline) | Laser Models:12 hrs |
