Introduction: SX-L301T dust particle counter is a new generation of 2.83L touch screen portable dust particle counter developed by our company, meaning that the sampling gas volume is 2.83L/min±5% (that is, 0.1 cubic feet CFM). The instrument adopts a 7-inch color touch screen with a beautiful appearance. The body is made of aluminum alloy material, and the surface is sprayed with fine sand silver gray treatment. It is compact and light; it adopts a DC air pump, which is stable in continuous operation, ultra-low noise, energy saving and environmental protection; built-in imported digital flow sensor, The sampling flow is dynamically and accurately controlled; the power supply can be AC power supply or the built-in large-capacity lithium battery, which is convenient for mobile detection in places without AC power. The instrument is simple to operate and has a friendly human-computer interaction interface. It can easily, quickly and effectively detect suspended particles in the purification environment. It is currently the first choice for pharmaceutical factories and electronics factories to quickly detect clean room cleanliness. Its main application areas include: 1. Clean room (area) cleanliness test 2. Daily maintenance and monitoring of clean rooms in electronics factories and pharmaceutical factories 3. Measurement of suspended particles in the air The working principle of the dust particle counter is based on the light scattering principle of particles. The light source in this product is a semiconductor laser diode, and the receiver is an end-face photomultiplier tube, which has stable operation, long life and high sensitivity. Features 1. Sampling volume of 2.83L/min (0.1cfm); 2. AC and DC dual purpose; 3. Touch screen operation control; 4. The six particle size channels are displayed on the same screen, showing the particle concentration (particles/m3 or particle/0.1cfm); 5. Automatically calculate UCL to get the clean room level. Technical Parameters: Model: SX-L301T Sampling flow: 2.83L/min ±5% (0.1CFM) Particle size channel: 0.3μm, 0.5μm, 1μm, 3μm, 5μm, 10μm Laser light source: laser diode Air pump: Imported air pump, continuous and stable operation, energy saving and environmental protection Verification standard: JJF1190-2008, GB/T 6167-2007 Relative repeatability error: Under the same measurement conditions, the repeatability of the continuous measurement value of particle concentration is ±10% Particle size distribution error: ≤±10%@0.5μm Indication error of particle concentration: 0.5μm range ±30% Maximum sampling concentration: 35000/L Self-cleaning time: ≤10min (counting for 3 consecutive times per minute within 10min is zero) Sampling time: user-defined (1~14400s) Sampling delay: user-defined (1~255s) Number of sampling points: 2~9 Sampling times (position): 2~50 Working hours: 6 hours of continuous use in get out of class when fully charged Data memory capacity: 1~5000 sets of measurement data, which can be stored and exported Counting mode: cumulative number Screen display: color 7-inch touch screen Printing method: Built-in thermal printer Charging power supply: AC 220V 50Hz Built-in lithium battery: DC 14.8V 6.6A•h Charging adapter: input 100-240V, 2.5A, output 16.8V, 5A Battery charging time: 3 hours Temperature and humidity: optional Data communication interface: USB Environment: Operating environment: temperature 0~40℃, relative humidity 10~70%RH Storage environment: temperature -30~45℃, relative humidity 0~70%RH Standard accessories: Sampling port rubber sleeve, isokinetic sampling head, self-cleaning filter, tripod, printing paper, portable protective box, charging adapter, white hose (inner diameter 6mm), instruction manual, original factory calibration report, qualification certificate. Dimensions: Length 220 × width 200 × height 240 (mm) Material: Aluminum alloy Weight (including battery): 3.3Kg
Introduction: SX-L301T dust particle counter is a new generation of 2.83L touch screen portable dust particle counter developed by our company, meaning that the sampling gas volume is 2.83L/min±5% (that is, 0.1 cubic feet CFM). The instrument adopts a 7-inch color touch screen with a beautiful appearance. The body is made of aluminum alloy material, and the surface is sprayed with fine sand silver gray treatment. It is compact and light; it adopts a DC air pump, which is stable in continuous operation, ultra-low noise, energy saving and environmental protection; built-in imported digital flow sensor, The sampling flow is dynamically and accurately controlled; the power supply can be AC power supply or the built-in large-capacity lithium battery, which is convenient for mobile detection in places without AC power. The instrument is simple to operate and has a friendly human-computer interaction interface. It can easily, quickly and effectively detect suspended particles in the purification environment. It is currently the first choice for pharmaceutical factories and electronics factories to quickly detect clean room cleanliness. Its main application areas include: 1. Clean room (area) cleanliness test 2. Daily maintenance and monitoring of clean rooms in electronics factories and pharmaceutical factories 3. Measurement of suspended particles in the air The working principle of the dust particle counter is based on the light scattering principle of particles. The light source in this product is a semiconductor laser diode, and the receiver is an end-face photomultiplier tube, which has stable operation, long life and high sensitivity.
