missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Phase Change Instruments
  4. Cryoscopes
  5. Precision Systems Cryette A™ and Cryette WR™ Cryoscopes

Precision Systems Cryette A™ and Cryette WR™ Cryoscopes

Catalog No. 12672
Change view
Click to view available options
Type:
Milk Cryoscope
Petroleum Cryoscope
Wide Range Cryoscope
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Type
12672 Milk Cryoscope
126721 Petroleum Cryoscope
126722 Wide Range Cryoscope
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
Catalog No. 12672 Supplier Precision Systems Supplier No. 5006

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

Description

Includes

  • Instruction Manual
  • 24 x 2mL Sample Tubes
  • A Model has 250mL each of 7% and 10% sucrose-equivalent salt calibration standards (-0.422 and -0.621°H); Dual-Range and WR has 125mL each of 100mOsm/kg H2O and 500mOsm/kg H2O standards
  • Bath Fluid
  • Stirring Wires
  • Test-tube Rack
  • Spare Temperature Probe

Highly sensitive cryoscopes with reliable operation that automatically lowers bath temperature for high concentrations in research applications. Precision Systems Cryette A and Cryette WR Cryoscopes include all solid-state non-mechanical seven-segment readout with integrating techniques for maximum accuracy and reproducibility.

All models obtain molecular weight, solution concentration and freezing point depression determinations for 2mL samples. Additionally, the WR Model includes a digital readout that presents readings in millidegrees C of freezing point depression and digitally displays bath temperature.

Features

  • Choice of three models: Cryette A is a milk cryoscope; Dual-Range Cryette A is used for petroleum applications where water or benzene is the solvent; Cryette WR is a wide-range cryoscope that offers the flexibility of using many solvent types
  • Thermoelectric refrigerator reaches operating temperature in less than 15 minutes
  • Sample readings made in less than 2 minutes
  • Fast-equilibrating 55mL bath ensures exact temperature for each sample; controlled to ±0.1°C
  • Precisely controlled air temperature during sample isolation
  • Two-step calibration with non interacting controls ensures calibration in less than 5 minutes; also, with long-term stability to ensure infrequent calibration
  • Digital display with Special Mode facilitates calibration and allows for observing complete cooling and freezing cycle
  • Zero-stable panel meter that senses seed point
  • Implement APHA and AOAC Official Methods
  • Electrical requirements: 115V 50/60Hz, others available; contact your Fisher Customer Service Representative
  • Shipped assembled and ready to use

Specifications

Type Milk Cryoscope
Width (Metric) 38.1 cm
Depth (Metric) 22.8 cm
Height (Metric) 25.4 cm
Weight (Metric) 12.7 kg
Frequency 50/60Hz
Test Time <2 min.
Cool-Down Time 10 to 15 min.
Includes Instruction manual, 24 x 2mL sample tubes, 250mL each of 7% & 10% sucrose equivalent salt calibration standards (-0.422°H & -0.621°H), spare stirring wires, bath liquid, and test tube rack, spare temperature probe
Height (English) 10 in.
Weight (English) 28 lb.
Depth (English) 9 in.
Width (English) 15 in.
Calibration 2 noninteracting controls
For Use With (Application) Used in dairy for QA and QC, 2mL milk samples
Electrical Requirements 115V 50/60Hz
Precision 0.001°C
Solvent Water
Sample Size 2mL
Voltage 115 V
Quantity Each
Show More Show Less