Caltech India is the leading manufacturer and supplier of CES 380 Intelligent Rotothinner Viscometer (Touch-Screen). It is a simple, easy-to-use rotary viscometer, it is used to measure sample viscosity character under three different shearing rates (20S-1, 44S-1, 200S-1), and also can be used to measure viscosity character of same sample depending shearing time. It complies with ISO 2884-2 Paints and varnishes – Determination of viscosity using rotary viscometers-Part 2:Disc or ball viscometer operated at a specified speed and BS 3900 A7 standards etc.
Rotothinner Viscometer comes with three spindles as below meets different measuring ranges:
- No.1 Disc Spindle: for use with viscosities up to 2.2 Pa.s (2,200 mPa.s), with an average shear rate of approximately 200S-1 with a Newtonian fluid.
- No.2 Big ball Spindle: for use with viscosities up to 7.5 Pa.s (7,500 mPa.s), with an average shear rate of approximately 44S-1 with a Newtonian fluid.
- No.3 Small ball Spindle: for use with viscosities up to 55 Pa.s (55,000 mPa.s), with an average shear rate of approximately 20S-1 with a Newtonian fluid. Standard container of 250 ml which complies with standard requirements: Inner diameter is 74mm, Height is 74mm.
Features:
- 5-inch screen with rich information: easy to operate
- Anti-static shell
- RTD temperature probe
- ARM chip processor for higher data processing speed
- Manual up and down lift
- Meet ISO 2884-2 and BS 3900 A7 standards
- Step motor control for more accurate rotate speed
- Hold reading value displayed on the screen
- Continuous viscosity value displayed
- Equip with a printer interface
- Linear calibration by computers
- Power supply: 100V-240V, good anti interference
Ordering Information:
| CES 380 – Intelligent Rotothinner Viscometer (Touch-Screen) | |
| Model | CES 380 |
| Range (mPa.s) | Spindle D1 (SR: 200 S-1 ): 22-2200mPa.s Spindle D2 (SR:44S-1} ): 75-7500mPa.s Spindle D3 (SR: 20S-1 ): 350-55000mPa.s |
| Speed (RPM) | 562 RPM ± 0.1 |
| Measuring Can | Measuring can (inner diameter:74mm, height:74mm) |
| Spindles | Spindle D1, D2, D3 |
| Accuracy | ±1.0% (of full scale range) |
| Repeatability | ±0.5% |
| Packing List | Viscometer – 1 Set Spindle D1, D2, D3 – 1 Set Measuring Can (250ml) – 1 Nos RTD Temperature Probe – 1 Nos Power Adapter – 1 Nos |
In India, we have various customers from Mumbai, Delhi, Bangalore, Chennai, Hyderabad, Ahmedabad, Kolkata, Surat, Pune, Jaipur, Lucknow, Kanpur, Nagpur, Visakhapatnam, Indore, Bhopal, Patna, Vadodara, Ghaziabad, Ludhiana, Coimbatore, Madurai, Nashik, Srinagar, Aurangabad, Dhanbad, Allahabad and Ranchi in India.
