parameters | Technical Specifications |
---|---|
Temperature measuring range | -30℃~80℃ |
Temperature measuring accuracy | ±0.5℃@25℃ |
Humidity measuring range | 0~100%RH |
Humidity measuring accuracy | ±3%RH@25℃ |
Illuminance measuring range | 0~20 0000Lux |
Illuminance allow deviation | ±7% |
Repeatability test | ±5% |
Illuminance detection chip | Import digital |
Wavelength range | 380nm~730nm |
CO2 range | 0~5000ppm |
CO2 accuracy | ±100ppm |
Smoke measuring range | 0~5000ppm |
Smoke allow deviation | ±7% |
Smoke Repeatability test | ±5% |
Smoke detection chip | Import digital |
Temperature characteristics | ±0.5%/℃ |
CH4 measuring range | 0~5000ppm |
CH4 allow deviation | ±7% |
CH4 Repeatability test | ±5% |
Temperature characteristics | ±0.5%/℃ |
H2S range | 0~100ppm |
H2S accuracy | ±10ppm |
CO range | 0~100ppm |
CO accuracy | ±10ppm |
Communication Interface | RS485 |
Default baud rate | 9600,8,n,1 |
Power | DC6~24V 1A |
Dimensions | Φ220mm×150mm |
Running temperature | -30~80°C |
Working humidity | 15%RH~90%RH (no condensation) |
BRAND: SONBEST
TYPE: SM6901B
Email: sale@sonbest.com
WeChat: 13918126020
SKYPE: SOOBUU
Phone: +86-021-66862075
QQ1: 71182854 QQ2:613035997