GWF-D2 Large Capacity Particle Analyzer

■Meet the requirements of the 2020 edition of the Chinese Pharmacopoeia, the United States Pharmacopoeia, the Drug Packaging Material Standards, and infusion equipment GB8368 standards.

■Full volume testing, simulating the clinical infusion process, with objective and authentic data.

■The original packaging is fully enclosed for sampling to ensure no contamination during the process.

■Adopting a new type of injection pump to ensure continuous sampling, high accuracy, and fast speed.

■Automatic liquid level recognition function, self judging test endpoint, no need to set sampling volume.

■High performance laser light source and optical energy compensation circuit ensure the testing accuracy of various colorless and colored clear samples.

■High performance processor with nearly 10000 counting channels, achieving high-precision data acquisition.

■Fully automatic calibration, with multiple built-in calibration curves to meet the requirements of different standards.

■Multi level permission management ensures data security.

■The Android operating system has a built-in database for massive storage and data statistical analysis functions.

■Can access the laboratory operation platform for networked management.

Technical Specifications:

■Channel settings: 64 particle size channels, customizable with thousands of particle sizes and an accuracy of 0.1 µ m

■Particle size range: 1-500 µ m

■Counting range: 0-9999999 particles

■Injection volume: 1ml to full volume (accuracy 0.1ml)

■Injection volume accuracy:<± 0.5%

■Injection speed: 5-80ml/min

■Counting accuracy:<specified value ± 5%

■Channel resolution:>95%

■Relative standard deviation: RSD<1.5% (standard particles ≥ 1000 particles/ml)

■Ultimate detection concentration: 18000 particles/ml

■Mixing speed: 0-1000 revolutions per minute

■Working temperature: 10-40 ℃

■Power supply: 100-240VAC; 50/60Hz；<80W

■Data output: pin printer, RS232 interface, USB storage interface