Purpose :
- To find out kinematic viscosity of Petroleum products at Ultra Low Temperature values.
- Used as a Constant Temperature Bath in crystal growth.
- General purpose constant temperature bath
- Can also be used for other low temperature tests such as Freezing Point, Cloud Point, Pour Point
Annexure :
- Microprocessor based circuitry assures precise
- Dual digital displays show set and actual bath temperature
- Simple push button controls and digital display permit easy setting and monitoring of bath temperature.
- Bath accommodates 04 Nos glass capillary reversion viscometers of various types at a time (Supplied without Viscometers)
- Viewing the viscometers is made easy by glare‑free fluorescent illumination.
- Temperature control uniformity is assured by means of motorized stirrer, which provides complete circulation without turbulence.
- Frost free glass window for ultra‑low temperature bath
- Control panel is mounted on a side of the bath
- Complete exterior body is finished with attractive powder coated paint
Optional Accessories At Extra Cost :
- Voltage Stabilizer (Highly recommended)
- Temperature calibration certificate as per ISO/IEC : 17025 (NABL)
- Thermometer glass ‑ IP 30C (‑23.6 / 26.4°C x 0.05°C ) ASTM 45C:
- Glass U Tube Viscometer to be purchased at extra cost
- viscometer rack for safe keeping of U Tube Viscometer - can accommodate 6 tubes on a bench top
Bath |
|
Dimensions of bath |
300 x 260 x 300 mm (L x W x D) |
Volume of the bath |
23 Liters capacity |
Temperature Control |
Range : -10 °C to 100 °C |
Temperature controller |
Microprocessor based Auto Tune PID Digital Temp controller cum indicator |
Temperature sensor |
PT 100 Sensor |
Temperature Display |
LED Display |
Display resolutions |
0.1 °C |
Temperature Accuracy |
± 0.5 °C |
Heater |
Immersion heater |
Viewing window |
Vacuum glass window for frost free viewing below 5°C range |
Stirrer |
1400rpm motor with stirrer for uniform Temperature |
Stirrer Motor |
Of reputed make |
Inner chamber |
Stainless Steel S.S. 304 Grade with tempered glass |
Exterior body |
Fabricated from mild steel material, which is powder coated in attractive shades |
Illumination |
PL Lamp |
Accessories |
Supplied complete with Viscometer holders |
Accommodate |
04 Nos of viscometers |
Bath Media |
ISOPROPYL ALCOHOL or suitable heat transfer fluid (To be supplied by user) |
Electrical Supply |
220 volts, 50 Hz, AC Supply |
Power Consumption |
2 KW |
Refrigeration System |
|
Refrigeration |
Emerson/Danfoss Make refrigeration system |
Compressor |
Hermetically Sealed Compressor |
Condenser |
Fin & Tube type Air Cooled Condenser |
Cascade System |
For below -40°C ranges |
Refrigerant |
R404a |