Application
Clean environments such as electronics, semiconductor, LCD panel, aerospace, precision machining, new materials, scientific research institutes, as well as clean workshops and laboratories in the fields of pharmaceuticals, optics, chemistry, food, cosmetics, and biological products.

Description
As a specialized handheld testing instrument, model HRH-LPC1301 particle counter can be used to measure and analyze the size and number of dust particles per unit volume of air in clean environments. With built-in domestic and international clean-room standards, clean level of the clean environment can be determined. The counter is capable of measuring the particle size of 6 channels (expandable to 8 channels) at the same time, which ensures the data comprehensiveness and accuracy.

Features

1. Three levels of user permission with audit trail function.
2. 200 zones can be set up with 999 locations per zone.
3. Report issue and UCL calculations are in compliant with 8 domestic and international cleanroom standards.
4. Alarm thresholds can be set, and different frequency beep alarms can be realized.
5. With a large storage capacity, the data can be reviewed and exported.
6. Equipped with an external Bluetooth thermal printer, real-time printing test results, data records, test reports, etc.
7. Built-in high-precision flow sensor and high-performance sampling pump, the sampling flow self-adjustment function ensures flow rate stable.
8. 4-inch high-resolution colorful touch screen, easy to operate.
9. Handheld design, easy to carry.

Specification

Sampling flow rate	2.83L/min
Battery duration	>5 hrs
Dimensions (L*W*H)	140mm x 120mm x 282mm
Weight	1.3 kgs
Particle Size Channel	0.3/0.5/1.0/2.5/5.0/10.0um
Sampling Mode	Sample, Scan, Zero, Purge
Log	Min. 10000 records, which can be exported to USB disk.
Data storage	10000 records, can be exported to USB disk.
Printer	Bluetooth thermal printer can be connected
Light source	Laser
Max. sampling concentration	35000pcs/L
Working Environment	Temp: 10~35℃ Humidity: 20%~75%RH Atmosphere Pressure: 86~106Kpa
Communication	USB/Ethernet

Standards
GB/T25915.1-2021; GB50073-2013; ISO14644-1 1999; ISO14644-1 2015; YY 0033-2000; China GMP; EU GMP; FED 209E

Beijing Huironghe Technology Co., Ltd. was founded in 2010 and is situated in the Beijing Economic and Technological Development Zone. As a national high-tech enterprise, the company is dedicated to developing, producing, and providing technical services for scientific research instruments and equipment related to inhalation toxicology, genetic toxicology, and aerosol detection. Its extensive portfolio of offerings includes cutting-edge products such as aerosol inhalation exposure equipment, fully automatic QuEChERS instruments, NGI, and respiratory simulators. With a steadfast commitment to technological innovation at its core, Huironghe strives to provide global customers with the most advanced and high-quality inhalation toxicology equipment and premium technical services, while continuously pushing the boundaries of research and development.