CQD-2AClarity tester (second method: turbidity meter method)

(Including computer, used in conjunction with computer)

Product Features:

CQD-2A Clarity TesterIt meets the relevant requirements of the second method (turbidity meter method) of the General Rule 0902 of the Chinese Pharmacopoeia, and can directly detect the clarity of injection raw materials and injections.

It can also measure samples such as sewage, tap water, or drinking water. Clarity can be read directly without the need for customer calculation. The measurement results are more accurate and easier to use. The instrument is equipped with a high-precision filtering system, which effectively avoids the digital drift caused by stray light, making the instrument more stable. At the same time, it can support customers to make their own working curves and other functions, making customers operate freely and experiments more concise.

*Equipped with branded computers and advanced data processing software, it is more convenient and efficient to use,

*Equipped with automatic data storage function, it can store a large amount of test data and can be queried through various methods

*Having four levels of permission management to meet the data integrity requirements of GMP,

*It can be connected to the laboratory operation platform for management, data storage, and statistics, and is an effective instrument for evaluating the consistency of liquid formulations.

*Equipped with USB power interface (can be connected to an external power bank)

*1000 operators

*Massive data storage

*Level 4 password permission management (with password difficulty requirements)

*Audit tracking function (optional)

Technical Specifications:

*Measurement principle: 90 ° scattered light

*Light source wavelength: LED light source wavelength 860nm

*Measurement range: 0-1000 NTU, 400-2000 NTU Variable range

*Resolution: 0.01NTU (0-10NTU), 0.1NTU (10.0-100), 1NTU (100-1000NTU), 0.5% NTU (1000-2000NTU)

*Indication error: ± 2% F.S

*Repeatability: ≤ 0.5%

*Zero drift: ± 0.5% F.S

*Instrument calibration: 1-6 point calibration

*Interface: 232 data interface, multiple computer interfaces

*Environmental temperature: 10-35 ℃

*Power supply: 220V, 50Hz