 Special for dust alarm
1000mg/m3 large range Easy maintenance | 
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Function characteristics
● Data accuracy: laser scattering principle, industrial-grade laser light source.
● Mass concentration range: 0~ 100 mg/m3, 0~1000 mg/m3
● Quick response: second-level data update.
● Communication interface: UART TTL serial port output;
● Material: aluminum alloy
● Convenient installation: simple installation structure, high versatility.
● Safe and friendly: low-voltage power supply, no electric shock; no radioactive source, no light pollution.
● Output parameters: TSP or PM2.5/PM10/TSP three-channels
Application scenarios
Nova SDS3602 Dust alarm Sensor is suitable for high pollution dust detection scenarios such as coal mines, flour mills, mines, cement plants, power plants, factories, workshops, etc.
Technical parameter
NO. | Project | Parameter | Notes |
1 | Range | 0~1000mg/m3 |
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2 | Measuring output | TSP single channel or PM2.5/PM10/TSP trichannels |
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3 | Power supply | DC4.5~6V |
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4 | Working curren | ≤150mA |
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5 | Temp. Range | -20℃~60℃ |
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6 | Humidity range | 0~99%RH |
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7 | Working AP | 86KPa~110KPa |
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8 | Interface | UART TTL |
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9 | Protocol | Modbus-RTU |
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10 | Lifetime | 3 years | Below 40℃ |
11 | Relative error | ±15% | @25℃，50%RH |
12 | Weigh | 156g |
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13 | Size | φ60*79.4mm |
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