Fully automatic osmotic pressure tester

Fully automatic osmotic pressure tester

Main features:

1. Humanized design, 7-inch color touch screen, Chinese interface, easy and fast operation:
2. It has electronic signature and user grading management functions, meets FDA 21 CFR PART 11 storage data query by time, and can store 5 years of testing data (the instrument itself has audit function)
3. Adopting a dual refrigeration system, the pre cooling time is short, the detection speed is fast, and it is convenient for continuous detection.
4. The sample name can be entered by oneself without the need to connect to a keyboard.
5. High precision sensors with high measurement accuracy and good reproducibility.
6. The temperature probe adopts a screw linear guide motor design, and the entire testing process can be completed by operating it on the touch screen.

7. With a small sample size, it can meet the needs of different fields.
8. It can simultaneously display the osmotic pressure molar concentration value, freezing point value, and molar concentration ratio of the sample.
9. The cooling system adopts a design without heat transfer fluid, which eliminates frequent maintenance.
10. Single point or multi-point (31 point) linear calibration can be performed to ensure the detection accuracy of the instrument in various range intervals during stability.

Fully automatic osmotic pressure testerTechnical parameters:
*Measurement range: 0-3000 mOsmol
*Sample size 50-100 μ l
*Test time ≤ 100S
*Pre cooling time ≤ 3 minutes
*Environmental temperature of 10-30 ℃, recommended 15-25 ℃
*Environmental humidity ≤ 60%
*Power supply 220V~50Hz 150VA
*Dimensions 225mm * 275mm * 345mm
*Weight 15kg

*Detection accuracy ± 2mOsmol/kg (≤ 400mOsmol/kg) ≤± 1% (>400mOsmol/kg)
*Molar concentration value to two decimal places
*Resolution 0.01 mOsmol
*Repeatability (RSD) ≤ 1%
*Linearity ≤ 1%