1.Airflow Tester Specifications: Power supply: 220 AC 50/60HZ ; 110V, 60Hz Input power: 30w Fuse: T2A L (¢5×20) Work style: Intermittent working≤15 min Maximum atomization velocity: 1.5 ml/min Maximum volume: 35ml Working environment: Environment temperature: 10-40℃ Relative humidity: ≤70% RH Air pressure range: 860-1060 kpa Storage environment: Environment temperature: 10-40℃ Relative humility: ≤95% RH Air Pressure range: 500-1060 kpa
2. Dust Particle Counter Particle size channel: 0.3, 0.5, 1. 0, 3.0, 5.0, 10.0(um) Sampling period: 1-10 minutes Number of sampling point: 2-9 Sampling frequency: 2-9 Sampling uantity: 2.83 S/m
3. Digital Sound Level Meter MeasurementRange: 30--130dB Accuracy: +- 2dB Resolution:0.1dB Sample rate : 4 times/s , 1 times/s
4.Air Flow Anemometer Accurate air velocity measurement Easy to read display Digital Illumination Meter
5. Illumination Meter Light Intensity range:0-200000LUX accuracy:±20LUX resolution:1LUX