CryoStar I Freezing Point Determination
OVERVIEW
CryoStar I Freezing Point Determination Device has been 1000 times tried and tested – exact – robust – reliable. The Cryostar has 7-inch graphic color touch display, showing freezing curve, measurement result [°C],[% added water] date, time, measuring conditions. If you need to measure more than one sample at the same time, you can choose CryoStar Automatic (Multi-Sample Device), which can measure 12 samples at the same time. The measurement procedure of this device is identical to that of the single sample device “CryoStar 1“. It differs from the “CryoStar 1” only in the sample feed system. In addition, this device is equipped with a round magazine for 12 samples. This makes fully automatic measurement of 12 samples possible with the push of a button.
FEATURES
1. Designed for the future, flexible: Fixed time measurement, plateau and maximum search functions. You can freely program all relevant parameters. These will of course be recorded. And the CryoStar can also be set to conform with all national and international standards (including future ones).
2. Easy to use: The operation is menu guided on the touch screen in the language of your choice. German and English are currently available.
3. Sure Performance: The reliable cooling system ensures rapid operational readiness even in high-temperature environments (max. approx. 34°C).
4. Fast: Depending on actual setting used, up to 40 samples can be measured per hour.
5. Versatile: The CryoStar is equipped with a serial connection for standard printers und an USB port for connections to a PC. Measured values can be saved an an USB-drive for further processing.
6. Handy: The CryoStar is small, light and easy to handle. The percentage of added water content is directly displayed and printed.The calibration is carried out automatically. All settings and calibration values are retained in a non-volatile memory.
SPECIFICATION
| Mode | CryoStar I | Measuring Range | 0.0000°C to -1,5000°C |
| Resolution | 0.0001°C ( 0.1 m°C ) | Repeatability | ± 0.0020°C ( ± 2,0 m°C ) |
| Sample Volume | 2.0 ml ~ 2.5 ml | Sample Rate | up to 40/h typically 30/h |
| Size | 34 x 33 x 29 cm | Weight | 8.7 kg |
| Display: | 7-inch graphic color touch display | Interfaces: | 2x serial, 2x USB, Ethernet |
| Supply | 230V/115 V AC (50...60 Hz), | Cooling-off time: | approx. 15 Min |
| Record Print | Measurement result [°C], [% added water] date, time, measuring conditions |
| Accessories | CryoStar I;Cooling bath fluid, 500 ml; Sample Vials (50 units.); Calibration Standard A (0,000 ̊C); Calibration Standard B (-0,557 ̊C)； |
| Optional | Thermo-record Printer; Replacement Thermistor; Calibration Standard A (-0,408 ̊C); Calibration Standard B (-0,600 ̊C); Calibration Standard C (-0,512 ̊C); Automatic-Pipette, 2 ml; Pipette Tips; Rapid freezing tube |
