Single-Sample Cryoscope

Advanced Instruments - 4250

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Description
Specifications

Single-Sample Cryoscope

The Advanced Instruments Model 4250 Single-Sample Cryoscope is the fastest, most reliable, and precise system for milk analysis. The Model 4250 employs the industry preferred freezing point depression (FPD) method for determination of added water to milk. The Model 4250 allows your plant to manage a premium milk supply, ensure quality products and improve your operating efficiency.

HIGHLIGHTED FEATURES

Low maintenance
On-board printer for better traceability
Rapid & stable automated calibration

VERSATILE

The 4250 offers both the International Reference Method of Plateau Seeking (ISO/FDIS-5764/IDF 108) and standard timed plateau methods and it operates in both accepted temperature scales millidegrees Celsius (m°C) and millidegrees Horvett (m°H)

DATA HANDLING

Optional barcode scanner to input the supplier ID numbers.

On-board printer for better traceability, tracking and to meet your HACCP requirements and RS-232 communication capability for data transfer.

ROBUST

Low maintenance; the sample probe and stir-wire are fully accessible for easy cleaning.

CUSTOMIZE USER EXPERIENCE

The instrument display can be switched between multiple languages

EASE OF USE

Rapid and stable automated calibration procedure and two minute test time allows for high throughput of samples

CRYOLINE STANDARDS

Advanced Instruments calibrators, controls and supplies meet the exacting standard required to fulfill ISO, HACCP and QA/QC laboratories

4250 Single-Sample Cryoscope

Sample volume	2.0 or 2.5 ml
Test time	approximately 90 seconds in the 30-second timed mode
Sample capacity	Single sample
Unit	-m°C or -m°H
Range	0 to 1000 m°C or m°H
communication	On boardprinter DTERS-232serialport and optional barcode scanner
Performance at Reference Conditions¹
Linearity	Less Than ±5% from a straight line
Repeatability	±2 m°C or m°H (1 S.D)
Drift	Less Than 1 m°C or m°H per month
Performance Over Operating Conditions
Temperature Effects³	Less than 1 m°C or m°H per 5°C (9°F)ambient temperature change
Operating Conditions
Temperature	18 to 35°C (64 to 95°F)
Humidity	5 to 80% relative humidity (non-condensing)
Storage	Temperature -40°C to +45°C (-40°F to +113°F)
Electrical
Voltage	100 to 240 VAC (50/60 Hz)
Power consumption	95 Watts
Dimensions	16.0″ H x 13.0″W x 18.0″D (40.6cm x 33. 0 cm x 45.7 cm)
Net weight	28.0 lbs. (12.7 kg)
Shipping weight	30 lbs. (17.7 kg)
Warranty	One-year limited warranty on workmanship and all parts except glass, Plastic, and part warranted by their makers
Installation Class	I
Over-voltage Category	II
Pollution Degree	2
Moisture protection	IPXO (ordinary)