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Dongguan Zhongli Instrument Technology Co., Ltd.
Home ProductsEnvironmental Test Chamber

Multi - Function High Precision And High Speed Portable Laser Dust Particles Counter

China Dongguan Zhongli Instrument Technology Co., Ltd. certification
China Dongguan Zhongli Instrument Technology Co., Ltd. certification
Exceptional company. 5 STAR!!! Ship rapidly the item and very WELL packed and protected.Very good machinery and very good communication with company. i more than highly recommend using Dongguan Zhongli Instrument.

—— Remy Attalin

The response from the seller was very fast and helpful. Issuing and confirming the PO/PI was done in a single day. The product was shipped the next day after the transaction is confirmed. Couldn't be more satisfied in terms of service provided by the seller. The machine is well packed in wooden case. Everything arrived in good condition. Come with

—— Warunee Nahauythong

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Multi - Function High Precision And High Speed Portable Laser Dust Particles Counter

Multi - Function High Precision And High Speed Portable Laser Dust Particles Counter
Multi - Function High Precision And High Speed Portable Laser Dust Particles Counter Multi - Function High Precision And High Speed Portable Laser Dust Particles Counter

Large Image :  Multi - Function High Precision And High Speed Portable Laser Dust Particles Counter

Product Details:
Place of Origin: CHINA
Brand Name: ZL
Certification: CE,ISO
Model Number: ZL-6029A
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Portable laser Dust Particles Counter is packaged within wooden case.
Delivery Time: 4-7 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 40 sets / month
Detailed Product Description
Light Source: Semi-conductor Laser, Life Time Over Than 35000hours Sampling Flow: 2.83L/min (0.1ft3)Imported Sampling Pump
Rechargeable Battery: Li-ion Battery,7.4 V,2200mAh. Working Hours: 6 Hours(Battery Indicator)
Unit Conversion: The Unit Can Be Converted To M3 Dimension: 230×130×45(mm)
High Light:

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Multi-function , High precision And High Speed Portable Laser Dust Particles Counter


Product introduction:


The dust counter is our newly develop portable laser dust particles counter which apply semiconductor laser sensor, can be connected to PC data collection system to remote control, so that can directly observe the testing situation, and the testing data can be analysis, processed and saved as Excel document. The technical index can meet the verification regulation JJG547-88 issued by DGS. The counter apply American micro-computer controlling and dealing technology, semi-conductor technology and imported air pump, with the character of multi-function, high precision measure, high speed, portable and easy to operate. The counter one time sampling can test the number of dust particles on different kinds of grain sizes. The counter has been wildly used in cleaning room for electronic manufacturing enterprises, filter for on-site test and leak detection, production and scientific researching departments, such as testing biosafety, HVAC system, computer room, beverage packing environment, medicine, medical instrument production environment, hospital cleaning room, spray environment, micro-electronics, biochemicals, food safety, fine chemical engineering, precision machinery, etc. It is the first choice for HVAC,pharmaceutical enterprise and supervisory department.



Main technical parameter:


Light source Semi-conductor laser, life time over than 35000hours
Sampling flow 2.83L/min (0.1ft3)Imported sampling pump
Display type LCD,real-time display,last period display,real-time concentration display,time display,date,measured value,temperature and humidity,room,number,sampling site,sampling times,battery power,statues, etc. 95% UCL count, can directly display particle concentration(cap/CMB)
Rechargeable battery Li-ion battery,7.4 V,2200mAh.
Power supply AC power adapter,AC :100V~245 V,50/60 Hz to DC: 7.4 V,1 A;
Working hours 6 hours(Battery indicator)
Counting mode aggregate value, difference value, concentration value
Testing mode Unitary, repeat, continuous, counting, long-distance
Unit conversion The unit can be converted to m3
Grain size channel 0.3 , 0.5, 1.0, 3.0, 5.0, 10μm, six particle sizes can be counted at the same time
Sampling period 1~10000(s) Delay count:0~99(S ) Self-purification:≤10 (min )
Working environment Temperature:10~40℃ (50~104℉) Relative temperature:20~90%RH,no condensation. Barometric pressure:86-106KPa
Temperature and humidity Option (1)Temperature:0~50℃±1℃. (2)Humidity:0~100%RH±5%
UCL setting Sampling number(A):2~9 points setting. sampling times each point:(L)2~9 times setting measuring position:0-999
UCL statement Confirm to the standards ISO14644-1,GB50073-2001, GMP,FS-209E
Data storage Can storage 1000 sets data(recycle buffer)( including grain size, data, environment data, year, month, day, time, sampling quantity, data connector), the data will not lose if power failure.
Communication connector RS232,9600Baud rate
Alarm setting can alarm for level 100, level 1000, level 10000, level 100000, level 300000, level 1000000 if over the standard alarm for low battery and voltage.
Zero count Can meet the requirement of Dust particle counter regulation requirement JJG-547-88 JIS B9921:1997 less than 1 each 5 minutes
Over lapping error 5 %,2,000,000 grain/c.f.
Printer External printer(Option)
Dimension 230×130×45(mm)
Weight 0.6kg
Standard configuration Suitcase/charger,power sampling head,zero filter,RS 232 connecting line,disc for computer connect.
Option External printer, professional triangle sampling frame, temperature and humidity sensor.






Contact Details
Dongguan Zhongli Instrument Technology Co., Ltd.

Contact Person: Ms. Fiona Zhong

Tel: +86 135 3248 7540

Fax: 86-0769-3365-7986

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