Viscosity standard liquid

Viscosity standard liquid
Viscometer is a physical property analysis instrument used to measure the viscosity of fluids. Viscosity is a physical property of fluid substances that reflects the internal friction between molecules when the fluid is subjected to external forces. The viscosity of a substance is closely related to its chemical composition. In industrial production and scientific research, the composition or quality of substances is often monitored by measuring viscosity. In the production process of polymer materials, the application of a viscometer can monitor the viscosity of the synthesized reaction products and automatically control the reaction endpoint. Viscosity measurement is required for other production processes such as oil cracking, lubricant blending, automatic control of certain foods and drugs, monitoring of crude oil pipeline transportation, quality inspection of various petroleum products and paints, etc.
Shanghai Hengqi Instrument provides viscosity standard solution, which can be used for calibration, control, validation, determination or method validation of kinematic and dynamic viscosity measuring instruments (manual and automatic). All products can be traced back to the temperature range of ITS-90 and the commonly accepted standard value for water viscosity at 20 ° C, which is specified as 1.0034mm2/s (cSt) by ISO3666.
Product advantages:
1. Manufacturing and certification of Ubbelohde standard viscometer according to ASTM D2162. This is the main method for internationally recognized viscosity standard liquid certification.
2. Each standard solution is certified for its kinematic viscosity (mm2/s, CST), dynamic viscosity (CP), and density (g/ml) within a certain temperature range.
3. Long shelf life.
4. All standard samples conform to Newtonian fluid characteristics.

Item Number	English product name	Chinese name	description	Specifications
REVIS-N.4	Viscosity Standards(cSt) reads	Viscosity standard liquid	0.47@20 °C, 0.45@25 °C, 0.41@37.78 °C, 0.4@40 °C	500ml
REVIS-N.8	Viscosity Standards(cSt) reads	Viscosity standard liquid	0.74@20 °C, 0.7@25 °C, 0.61@37.78 °C, 0.6@40 °C	500ml
REVIS-N1.0	Viscosity Standards(cSt) reads	Viscosity standard liquid	1.3@20 °C, 1.2@25 °C, 1@37.78°C, 0.97@40 °C, 0.87@50 °C	500ml
REVIS-N10	Viscosity Standards(cSt) reads;	Viscosity standard liquid	20@20 °C, 16@25 °C, 11@37.78 °C, 10@40 °C, 7.5@50 °C	500ml
REVIS-N100	Viscosity Standards(cSt) reads;	Viscosity standard liquid	320@20 °C, 230@25 °C, 110@37.78 °C, 98@40 °C, 61@50 °C	500ml
REVIS-N1000	Viscosity Standards(cSt) reads;	Viscosity standard liquid	3300@20 °C, 2300@25 °C, 1100@37.78 °C, 940@40 °C, 560@50 °C	500ml
REVIS-N10200	Viscosity Standards(cSt) reads;	Viscosity standard liquid	58000@20 °C, 36000@25 °C, 10, 000@40 °C, 4900@50 °C	500ml
REVIS-N14	Viscosity Standards(cSt) reads;	Viscosity standard liquid	30@20 °C, 24@25 °C, 15@37.78 °C, 14@40 °C, 10@50 °C	500ml
REVIS-N140	Viscosity Standards(cSt) reads;	Viscosity standard liquid	400@20 °C, 300@25 °C, 160@37.78 °C, 140@40 °C, 90@50 °C	500ml
REVIS-N1400	Viscosity Standards(cSt) reads;	Viscosity standard liquid	4900@20 °C, 3500@25 °C, 1600@37.78 °C, 1400@40 °C, 830@50 °C	500ml
REVIS-N15000	Viscosity Standards(cSt) reads;	Viscosity standard liquid	77000@20 °C, 47000@25 °C, 13000@40 °C, 6100@50 °C	500ml
REVIS-N18000	Viscosity Standards(cSt) reads;	Viscosity standard liquid	10, 0000@20 °C, 64000@25 °C, 18000@40 °C, 8500@50 °C	500ml
REVIS-N2	Viscosity Standards(cSt) reads;	Viscosity standard liquid	2.9@20 °C, 2.6@25 °C, 2.1@37.78 °C, 2@40°C, 1.7@50 °C	500ml
REVIS-N250	Viscosity Standards(cSt) reads;	Viscosity standard liquid	790@20 °C, 580@25 °C, 280@37.78 °C, 250@40 °C, 160@50 °C	500ml
REVIS-N2500	Viscosity Standards(cSt) reads;	Viscosity standard liquid	7900@20 °C, 5800@25 °C, 2800@37.78 °C, 2500@40 °C, 1500@50 °C	500ml
REVIS-N26	Viscosity Standards(cSt) reads;	Viscosity standard liquid	59@20 °C, 47@25 °C, 27@37.78 °C, 25@40 °C, 18@50 °C	500ml
REVIS-N35	Viscosity Standards(cSt) reads;	Viscosity standard liquid	88@20 °C, 66@25 °C, 35@37.78 °C, 32@40 °C, 21@50 °C	500ml
REVIS-N350	Viscosity Standards(cSt) reads;	Viscosity standard liquid	980@20 °C, 710@25 °C, 340@37.78 °C, 310@40 °C, 190@50 °C	500ml
REVIS-N4	Viscosity Standards(cSt) reads;	Viscosity standard liquid	6.7@20 °C, 5.8@25 °C, 4.2@37.78 °C, 4@40°C, 3.2@50 °C	500ml
REVIS-N4000	Viscosity Standards(cSt) reads;	Viscosity standard liquid	19000@20 °C, 12000@25 °C, 4000@37.78 °C, 3400@40 °C, 1700@50 °C	500ml
REVIS-N415	Viscosity Standards(cSt) reads;	Viscosity standard liquid	1400@20 °C, 1000@25 °C, 470@37.78 °C, 410@40 °C, 250@50 °C	500ml
REVIS-N44	Viscosity Standards(cSt) reads;	Viscosity standard liquid	110@20 °C, 87@25 °C, 48@37.78 °C, 44@40 °C, 30@50 °C	500ml
REVIS-N5100	Viscosity Standards(cSt) reads;	Viscosity standard liquid	28000@20 °C, 17000@25 °C, 6000@37.78 °C, 5100@40 °C, 2500@50 °C	500ml
REVIS-N7.5	Viscosity Standards(cSt) reads;	Viscosity standard liquid	14@20 °C, 12@25 °C, 8@37.78°C, 7.5@40 °C, 5.8@50 °C	500ml
REVIS-N75	Viscosity Standards(cSt) reads;	Viscosity standard liquid	210@20 °C, 160@25 °C, 83@37.78 °C, 75@40 °C, 50@50 °C	500ml
REVIS-N750	Viscosity Standards(cSt) reads;	Viscosity standard liquid	2600@20 °C, 1800@25 °C, 850@37.78 °C, 750@40 °C, 450@50 °C	500ml
REVIS-S20	Viscosity Standards(cSt) reads;	Viscosity standard liquid	43@20 °C, 34@25 °C, 20@37.78 °C, 18@40 °C, 13@50 °C	500ml
REVIS-S200	Viscosity Standards(cSt) reads;	Viscosity standard liquid	550@20 °C, 400@25 °C, 200@37.78 °C, 180@40 °C, 110@50 °C	500ml
REVIS-S2000	Viscosity Standards(cSt) reads;	Viscosity standard liquid	8400@20 °C, 5300@25 °C, 1900@37.78 °C, 1600@40 °C, 810@50 °C	500ml
REVIS-S3	Viscosity Standards(cSt) reads;	Viscosity standard liquid	4.4@20 °C, 3.9@25 °C, 3@37.78°C, 2.9@40 °C, 2.4@50 °C	500ml
REVIS-S30000	Viscosity Standards(cSt) reads;	Viscosity standard liquid	79000@25 °C, 28000@37.78 °C, 23000@40 °C, 11000@50 °C	500ml
REVIS-S6	Viscosity Standards(cSt) reads;	Viscosity standard liquid	10@20 °C, 8.7@25 °C, 6@37.78°C, 5.7@40 °C, 4.4@50 °C	500ml
REVIS-S60	Viscosity Standards(cSt) reads;	Viscosity standard liquid	160@20 °C, 120@25 °C, 60@37.78 °C, 54@40 °C, 35@50 °C	500ml
REVIS-S600	Viscosity Standards(cSt) reads;	Viscosity standard liquid	1800@20 °C, 1300@25 °C, 590@37.78 °C, 520@40 °C, 310@50 °C	500ml
REVIS-S8000	Viscosity Standards(cSt) reads;	Viscosity standard liquid	41000@20 °C, 25000@25 °C, 8000@37.78 °C, 6700@40 °C, 3200@50 °C	500ml