CLJ-3016h Handheld Laser Dust Particle Counter

The CLJ-3016h handheld portable laser dust particle counter is a handheld laser dust particle counter developed by our company, which uses a full half body laser sensor. It can be connected to a PC computer data acquisition system for remote control and can directly observe the testing situation of the instrument. The test data can be analyzed and processed by the computer and saved as an Excel file. All technical indicators meet the requirements of the JJF1190-2008 calibration regulations issued by the State Administration of Metrology. The entire machine adopts American microcomputer control processing technology, semiconductor laser sensor technology, and imported air pump technology, which has the characteristics of multiple functions, high measurement accuracy, fast speed, easy portability, and simple operation.

The instrument can simultaneously measure the number of dust particles of multiple sizes in one sampling, and this product has been widely used in clean room testing of electronic production enterprises; On site inspection and leak detection of filters; It can monitor biosafety, HVAC systems, computer rooms, beverage packaging environments, drug and medical device production environments, hospital clean operating rooms, automotive spraying environments, microelectronics, biochemical products, food hygiene, fine chemicals, precision machinery, aerospace and other production and scientific research departments. It is an ideal instrument for HVAC and pharmaceutical enterprises and their supervision and management departments to implement GMP standards and electronic production enterprises.

Main technical parameters: Market selling price: 7800.00 yuan (including tax)

light source

Semiconductor laser, with a lifespan of over 10 years>30000 hours

sample flow

2.83L/min （0.1ft3）

counting efficiency

0.3μm  50% ±20       0.5μm  100% ±10

Error in particle size concentration indication

±20%

Particle size distribution error

±30%

Maximum sampling concentration

30000 pieces/L

Display mode

320 × 240 high-resolution LCD screen display (LCD) with Chinese and English interface selection, real-time display, previous cycle display, real-time concentration display, can display time, date, measurement value, temperature and humidity, room number, sampling point, sampling frequency, battery level, status and other parameters, 95% UCL calculation, can directly display particle concentration (particles/cubic meter)

Rechargeable Battery

Lithium ion battery, 16.8 V, 2600mAh

power supply

AC power adapter, AC: 100V~245V, 50/60 Hz to DC: 16.8V, 1A;

working hours

8 hours (remaining battery indicator)

count mode

Cumulative value, difference value, concentration value

testing mode

Single, repetitive, continuous, computational, remote

Units

The unit can be converted into m3, ft3

Particle size channel

0.3 、 0.5、 1.0、3.0、 5.0、 10.0μm, Simultaneously count six particle sizes Optional particle sizes: 0.3 μ m, 0.5 μ m, 0.7 μ m, 1.0 μ m, 3.0 μ m, 5.0 μ m

sampling period

1~9999 (S) Delay count: 0~99 (S) Self purification time: ≤ 10 (min)

work environment

Temperature: 0-40 ℃ (50-104 ℉) Relative temperature: 20-90% RH, no condensation Atmospheric pressure: 86-106KPa

Temperature and humidity:

Choose (1) Temperature: 0-50 ℃± 1 ℃ (2) Humidity: 0-100% RH ± 5%

UCL settings

Sampling points (A): Set from 2 to 9 points. Sampling frequency per point: (L) 2-9 times Set measurement position: 0-999

UCL report

ISO14644-1、GB50073-2001、 New version 2010 GMP, FS-209E

Data Storage

It can store 1000 sets of data (circular buffer) (including particle size, data, environmental data, year, month, day, time, sampling volume, data location port), and the data will not be lost after power failure.

communication interface

RS232， 9600 baud rate

Alarm settings

The instrument is equipped with a level alarm function, which can alert the cleanroom of levels 100, 1000, 10000, 100000, 300000, and 1000000 when the battery voltage exceeds the standard

zero count

Complies with JJF-1190-2008 Dust Particle Counter Measurement Calibration Specification and JIS B9921:1997 with less than 1 count per five minutes

Basis Set Superposition Error

At 5%, 2000000 particles per cubic foot

Printing function

External printer (optional)

External dimensions

23X13X4.5(cm)

weight

0.6kg

calibration

JJF-1190-2008 Dust Particle Counter Metrology Calibration Specification can be traced back to the National Institute of Standards and Technology (NIST) in the United States. Our company has passed the national metrology standard building assessment and can be traced back to the Shanghai Institute of Metrology and Measurement Technology. We can also calibrate ourselves or third-party national metrology institutions

Standard configuration

Sampling port rubber sleeve, carrying case/charger, power sampling head, zero filter, USB to RS 232 module, RS 232 connection cable, computer connection communication software CD, user manual, original factory inspection report, certificate of conformity

Optional parts

External printer, professional triangular sampling rack, temperature and humidity sensor