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0.1lux~100, 000lux Digital Light Meter Portable Lux Meter Detect Light Intensity Luxmeter
https://dgmengtai.en.made-in-china.com/product/qOstSaKGXmpW/China-Digital-Illuminance-Meter-Lux-Meter-with-LCD-Display-1-50000-Lux-Range.htmlFAQ1. Are you a manufacturer or a trader?Yes, we are both.2. What products do you have?We are focus on instruments and meters. Such as Mechanical / Optical /Po
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270 Degree Rotate Probe Luxmeter Light Meter 0.01FC-20000FC LCD LED Light Digital Lux Meter
https://dgmengtai.en.made-in-china.com/product/qOstSaKGXmpW/China-Digital-Illuminance-Meter-Lux-Meter-with-LCD-Display-1-50000-Lux-Range.htmlFAQ1. Are you a manufacturer or a trader?Yes, we are both.2. What products do you have?We are focus on instruments and meters. Such as Mechanical / Optical /Po
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General Ventilation Filter Test System for Counting Efficiency
Technical Data SheetItemParameterOutput air volume150-1500m3/ hMaximum size of the filter can be tested745*610*120mmAerosolDEHS or KClLaser particle counter zero count≤10pc/min (0.2~0.3μm)Sampling flow rate≥2.83L/min, ±5%Resistance range0~500PaResistance accuracy0~70Pa, ±2Pa;
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General Ventilation Filter Test System for Flow Rate-Resistance Curve Testing
Technical Data SheetItemParameterOutput air volume150-1500m3/ hMaximum size of the filter can be tested745*610*120mmAerosolDEHS or KClLaser particle counter zero count≤10pc/min (0.2~0.3μm)Sampling flow rate≥2.83L/min, ±5%Resistance range0~500PaResistance accuracy0~70Pa, ±2Pa;
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General Ventilation Filter Test System Comply with ISO 16890
Technical Data SheetItemParameterOutput air volume150-1500m3/ hMaximum size of the filter can be tested745*610*120mmAerosolDEHS or KClLaser particle counter zero count≤10pc/min (0.2~0.3μm)Sampling flow rate≥2.83L/min, ±5%Resistance range0~500PaResistance accuracy0~70Pa, ±2Pa;
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General Ventilation Filter Test System for Filter Efficiency
Technical Data SheetItemParameterOutput air volume150-1500m3/ hMaximum size of the filter can be tested745*610*120mmAerosolDEHS or KClLaser particle counter zero count≤10pc/min (0.2~0.3μm)Sampling flow rate≥2.83L/min, ±5%Resistance range0~500PaResistance accuracy0~70Pa, ±2Pa;
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China Hot Sale General Ventilation Air Filter Test Board (SC-779-1901)
Technical Data SheetItemParameterOutput air volume150-1500m3/ hMaximum size of the filter can be tested745*610*120mmAerosolDEHS or KClLaser particle counter zero count≤10pc/min (0.2~0.3μm)Sampling flow rate≥2.83L/min, ±5%Resistance range0~500PaResistance accuracy0~70Pa, ±2Pa;
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General Ventilation Filter Air Purification System
Technical Data SheetItemParameterOutput air volume150-1500m3/ hMaximum size of the filter can be tested745*610*120mmAerosolDEHS or KClLaser particle counter zero count≤10pc/min (0.2~0.3μm)Sampling flow rate≥2.83L/min, ±5%Resistance range0~500PaResistance accuracy0~70Pa, ±2Pa;