Laser dust particle counter 28.3L

NegotiableUpdate on 05/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The 28.3L laser dust particle counter is used to measure the particle size distribution and number of dust particles per unit volume in clean environments, and can also detect cleanliness levels. Widely used in industries such as electronics, pharmaceuticals, semiconductors, optics, precision machining, food manufacturing, cosmetics manufacturing, medicine and health, biological products, hospitals, environmental protection, inspection institutes, aerospace and other production enterprises and research departments, as well as epidemic prevention stations, disease control centers, blood centers, quality supervision institutes and other institutions

Product Details

Laser dust particle counter 28.3L

Overview:

laser particle counterUsed to measure dust particles per unit volume in clean environmentsparticle size distributionAnd the number, Cleanliness level can also be tested.Widely used in the electronics industry, pharmaceutical industry, semiconductor industry, optics, and precision machining Fields, food manufacturing, cosmetics manufacturing Production enterprises and research departments in industries such as medicine and health, biological products, hospitals, environmental protection, inspection institutes, aerospace, as well as institutions such as epidemic prevention stations, disease control centers, blood centers, and quality supervision institutes.

Laser dust particle counter 28.3L

Standard:
Reference standards: JJF1190-2008、JJG846-2015、GB/T6167-2007

Cleanliness assessment criteria: National standardsISO, 209E, GMP (dynamic/static)

Instrument Features

7-inch touch screen display control operation

sampling flow28.3L/min

Level 100~30000 testing

UCL calculation (with 95% confidence) can directly display particle concentration (particles/cubic meter)

UCL Report Standard Quick Selection

AC/DC configuration is optional

Intelligent data management,20000 sets of data loop storage function

Temperature and humidity detection, automatic alarm

Sampling dataUCL data partition storage, independent query, concise and clear

Long life laser light source with stable performance

Built in high-speed thermal printer

Printing options available, automatic instant printing, manual selection of printing function

The DC type has a built-in large capacity lithium-ion battery, imported battery cells, and an intelligent power management module that is more energy-efficient and safe. The split and detachable design is convenient for transportation and carrying.

Technical parameters:

sampling flow	28.3L/min(1.0ft³)
particle size channel	6通道 0.3 μm、0.5μm、1.0μm、3.0μm、5.0μm,10.0um
data storage	20000 sets of data for cyclic storage, querying, and power-off storage
sampling period	5~999999 seconds self set
test method	Single, continuous
working hours	≈ 8 hours of continuous DC testing
Charging time	≈ 4-hour DC type
UCL sampling frequency	2~50 self setting
Threshold alarm	Individual channel and any combination channel threshold alarm
repeatability error	superior toJJF1190-2008 standard requires ≤ 10% FS
Printing method	Built in high-speed thermal printer
light source	High precision laser sensor
Display Operation	7.0-inch touch screen
Verification standards	GB / T 6167 - 2007, JJF 1190 - 2008
Sampling concentration	≯ 35000 pieces/L
Sampling delay	1~999999 seconds self set
Counting Mode	cumulative value
power supply	High performance specialized lithium battery/AC220V±10%
judgment criteria	ISO14644-1， Static, dynamic, FS-209E
UCL Points	2~50 self setting
sampling location	Self setting can be set with numbers, letters, or a combination of letters and numbers
Particle size distribution error	superior toJJF1190-2008 standard requires ± 30%
Overall dimensions	285×245×285mm

Parameters and models	SENG-3680	SENG-3680B	SENG-3680D	SENG-3680T	SENG-3680Y
automatic alarm	√	√	√	√	√
Grade judgment	√	√	√	√	√
Grade 100-Million level	√	√	√	√	√
Dual use of AC and DC	※	√	√	√	√
Storage function	※	√	√	√	√
audit trail	※	√	√	√	√
Permission Management	※	√	√	※	√
Temperature and Humidity Detection	※	※	√	※	√
communication interface	※	※	※	RJ45、RS485	RJ45、RS485
sampling flow	2.83L/min			28.3L/min
Screen display mode	5-inch color touch screen			7 Inch color touch screen
battery capacity	built-in 4000mAh			35000mAh
average power consumption	7.5W			90W
Overall dimensions	220230150（WLH）mm			300300300mm
weight	2.8Kg			8.5Kg