Phase Change Instruments

Instruments and systems designed to determine freezing and melting points of a samples, and to study a sample's characteristics when heat is applied; ideal for educational and research applications.

16 – 30 of 164 results

Humboldt Ball Retaining Rings for Softening Point Apparatus

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Humboldt Brass Shouldered Rings for Softening Point Apparatus

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Cole-Parmer™ MP-250 Series Digital Melting Point Apparatus

This MP-250 Series Digital Melting Point Apparatus with rotating viewing head ensures each user can analyze samples clearly.

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Specifications

Height (Metric)	45.1 cm
Electrical Requirements	100/240 V, 50/60 Hz, 15 DC, 45 W
Wattage	45 W
Includes	Supplied with a pack of 100 capillary tubes, power supply and power cable.
Display Type	Backlit LCD
Product Type	Digital Melting Point Apparatus
Voltage	100/240 V
Temperature Range (English)	Ambient to 752°F
Sensors	100Ω Pt RTD
Certifications/Compliance	CE
Temperature Range (Metric)	Ambient to 400°C
Hertz	50/60 Hz
Weight (Metric)	2.5 kg
Height (English)	17.75 in.

Cole-Parmer™ MP-800 Series Stuart Automatic Digital Melting Point Apparatus

Capture and display video image of the melt on touch-screen display or download to a PC

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Cole-Parmer™ MP-400D Stuart High-Temperature, High-Resolution Digital Melting Point Apparatus; 115/230 VAC

Digitally measure three melting points at once

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Precision Systems NaCl Cryoscope Standard

For use with milk Cryoscope.

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Cole-Parmer™ MP-250 Series Digital Melting Point Apparatus

MP-250 Series Digital Melting Point Apparatus with rotating viewing head ensures each user can analyze samples clearly.

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Cole-Parmer™ MP-200 Series Stuart Digital Melting Point Apparatus

No more reading glass thermometers

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Specifications

Electrical Requirements	120 V, 60 Hz
Display Type	LED
Product Type	Digital Melting Point Apparatus
Voltage	120 V
Hertz	60 Hz
Weight (Metric)	1.8 kg

Humboldt Softening Point Apparatus

Apparatus, Softening Point; Humboldt; With beaker; Shouldered ring-and-ball; Consists of beaker with shelving, two std. balls, two rings, cover; Samples held within horizontal rings; Steel balls placed on top of samples

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Precision Systems Cryette A™ and Cryette WR™ Cryoscopes

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.

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Specifications

Height (Metric)	25.4 cm
Electrical Requirements	115V 50/60Hz
Depth (English)	9 in.
Width (English)	15 in.
Quantity	Each
Calibration	2 noninteracting controls
Width (Metric)	38.1 cm
Test Time	<2 min.
Sample Size	2mL
Precision	0.001°C
Depth (Metric)	22.8 cm
Voltage	115 V
Frequency	50/60Hz
Cool-Down Time	10 to 15 min.
Height (English)	10 in.