|
| Brand Name: | Bestone |
| Model Number: | SPD209/NH3 |
| MOQ: | 2 |
| Delivery Time: | 5-8 working days |
| Payment Terms: | T/T |
| Parameter | Specification |
|---|---|
| Sensor | Electrochemical principle |
| Detection Gas | Ammonia in the air |
| Temperature Measurement | Ambient temperature |
| Display | 4 digit LCD |
| Outrange Display | ---- |
| Display Unit | Ammonia: ppm |
| Range | Ammonia: 0~100ppm |
| Resolution | Ammonia: 0.1ppm |
| Accuracy | Ammonia: ppm: +/-5%+1 |
| Response Time | T90 < 120 seconds |
| Alarm | Sound and light alarm |
| Sensor Lifespan | ≥1 year (replaceable) |
| Battery Type | 3 x 1.5V AAA alkaline batteries |
| Power Supply | Approximately 100 hours continuous use (backlight off) |
| Dimensions | 172 x 51 x 26mm |
| Operating Temperature | 0~+40°C (32-104°F) |
| Storing Temperature | -10~40°C (14-104°F) |
| Operating Humidity | 20%~80% RH (relative humidity) |
| Storing Humidity | 15%~90% RH (relative humidity) |
| Pressure Limit | Standard atmospheric pressure +/-10% |
