The laser particle counter is equipped with six particle sizes 0.3, 0.5, 1.0, 3.0, 5.0, and 10.0um, easy and convenient to operate, built-in thermal printer, and can directly print the measurement results. An online particle counter is widely used in clean room inspection, filter field inspection, biological cabinets, HVAC systems, machinery and aerospace, and other production and research sectors.
Laser dust particle counter with built-in printer
- 122 X 90mm high resolution liquid crystal display (LCD).
- Level alarm function for clean room level 100, 1000, 1w, 10w, 30w, 100w.
- Particle size channel 0.3, 0.5, 1.0, 3.0, 5.0, 10.0mm, six grade particle size counting at the same time. The particle size can be customized according to customer needs.
- Storage 1000 sets of data, no data loss after power failure.
Application
The laser air particle counter is an instrument for measuring the number of dust particles per unit volume and particle size distribution in a clean environment, which can be widely used in medical, pharmaceutical, electronic, chemical, optical, food, cosmetic, biological products, aerospace and other industries.
| Model | SISCO-QT3106L |
| Light Source | Semiconductor laser, life expectancy greater than 10 years (30,000h) |
| Flow Rate | 28.3L/min (1ft3)Â |
| Display | 122 x 90mm high-resolution liquid crystal display (LCD), can directly display the particle concentration (particles / cubic meter) |
| Power Supply | AC power supply AC: 220V Shi 5%, 50HZ |
| Working Time | 10 hours |
| Counting Mode | Cumulative value, difference value, concentration value |
| Test Mode | Single, repeat, continuous, calculation, remote |
| Unit Conversion | Unit can be converted to m3 |
| Particle Size Channel | 0.3, 0.5, 1.0, 3.0, 5.0, 10.0um, six grades of particle size at the same time, counting particle size can be customized according to customer needs |
| Sampling Period | 1~999 (S), delayed counting 0~99 (S), self-purification time: ≤10 (min) |
| Working Temperature | 0~40°C (50~104°F) |
| Relative Temperature | 20~90%RH, no condensation |
| Atmospheric Pressure | 86~106KPa |
| UCL Setting | Sampling points(A): 2~9 points setting, sampling times per point (L): 2~9 times setting, measuring position: 0-999 |
| UCL Statement | Conform to IS014644-1, GB50073-2001, GMP(2010) |
| Data Storage | 100 sets of data can be stored, no data loss after power failure. |
| Communication Interface | RS232, 9600 baud rate |
| Alarm Setting | Can alarm the clean room level 100, 1000, 1W, 10W, 30W, 100W after exceeding the standard |
| Overlap Error | 5%, 2,00,000 grains/cubic feet |
| Standard Configuration | Professional isokinetic sampling head, sampling bracket with sampling tube, zero filters, USB to RS 232 module, RS232 connection cable, computer connection communication software CD, built-in printer |
| Printing Function | Built-in printer |
| Weight | 8.6kg |
| Dimensions | 260x140x400mm |
Q1:Â How to use the handheld particle counter?
A1:Â The particle counter is simple to use, first determine the number of test points according to the area of the clean room and distribute the test points evenly in the clean room, then set the measurement time, measurement unit, flow rate, and other parameters of the particle counter, then put the particle counter on the plane of 1~1.2 meters height from the ground in the middle of the sampling point, and finally start to test the sampling and record the data one by one.
Q2:Â How to change the printing paper of the particle counter?
A2:Â Generally, the printing part of the particle counter has a cover, some covers can be lifted directly to cover, lift it to replace the printing paper, and some need to use a screwdriver to unscrew the screw, the specific instructions are also introduced, open the cover to follow the thermal printing paper can be replaced.
Q3:Â How to read the dust particle counter?
A3:Â The results of the dust particle counter, generally the left column is the particle diameter, and the right column is the number of particles per cubic meter.
Tips: Precautions for using the dust particle counter.
- Do not start the counter when the inlet tube is covered or blocked.
- The particle counter should be used in a clean environment to prevent damage to the laser sensor.
- Do not measure a gas mixture (e.g., hydrogen and oxygen) that may produce a reaction. This gas may also produce an explosion in the counter. Measure these gases need to contact the manufacturer for more information.
- Do not sample compressed air without high-pressure decompression equipment (e.g. high pressure diffusers), as all particle counters are designed to operate at one atmosphere.
- Water, solutions, or other liquids should not enter the sensor through the inlet tube.
- Particle counters are primarily used to test cleanroom clean environments and must be kept at least twelve inches away from the inlet tube when measuring areas with loose particulate material, dust sources, and sprays. In order to avoid the above particles and liquid pollution sensors and pipelines.
- When taking samples, avoid taking samples from the counter itself or being contaminated by the gas coming out of the counter.
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- Routine cleaning or normal cosmetic and mechanical wear.
- Damage from misuse, abuse or neglect.
- Damage from use of parts other than sisco approved.
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- Damage from use of parts not sold by sisco.
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- Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
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