With the Cryostar the freezing point of
milk can be measured quickly and reliably.
CryoStar I
Freezing Point Determination Device
made by Funke-Gerber
1000 times tried and tested
exact – robust – reliable
Accessories/Name Art. No. Accessories/Name Art. No. Accessories/Name Art. No.
Thermo-record Printer 7151 Calibration Standard A (0,000˚C) 7165 Calibration Standard C (-0,512˚C) 7188
Replacement Thermistor 7172 Calibration Standard A (-0,408˚C) 7186 Automatic-Pipette, 2 ml 7174
Sample Vials (50 units.) 7167 Calibration Standard B (-0,557˚C) 7166 Pipette Tips 7175
Cooling bath fluid, 500 ml 7169 Calibration Standard B (-0,600˚C) 7187 rapid freezing tube 7167-A
Ordering Data/Name Dimensions (W x D x H) Weight (net) Art. No.
CryoStar I 34 x 33 x 29 cm 8,7 kg 7150
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).
Easy to use: The operation is menu guided on the touch
screen in the language of your choice. German and English
are currently available.
Sure Performance:The reliable cooling system ensures
rapid operational readiness even in high-temperature
environments (max. approx. 34°C).
Fast: Depending on actual setting used, up to 40 samples
can be measured per hour.
Versatile:The CryoStaris 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.
Supply: 230V/115 V AC (50…60 Hz), 180 VA
Measuring resolution: 0,0001°C ( 0,1 m°C )
Repeatability: ± 0,0020°C ( ± 2,0 m°C )
Measuring range: 0,0000°C to -1,5000°C
Sample volume: 2,0 ml to 2,5 ml
Sample rate: up to 40/h typically 30/h
Interfaces: 2x serial, 2x USB, Ethernet
Cooling-off time: approx. 15 Min.
Display: 7“ graphic color touch display,
showing freezing curve,
measurement result [°C],
[% added water] date, time,
measuring conditions
Record Print: measurement result [°C],
[% added water] date, time,
measuring conditions
Specifications: Technical Data:
Important:The freezing curve is shown on the
graphic display during measuring. This enables the
plateau search prescribed by the norm (DIN/ISO/IDF
5764) to be professionally controlled and reproduced.
Handy:The CryoStaris 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
