Eutectic Point Tester

The eutectic point measuring instrument heats the sample through programmed temperature control to detect the temperature at which the solid and liquid phases coexist during the heating process. It is used to determine the eutectic point of mixtures or pure substances, assisting in the analysis of thermal properties and phase transition behaviors in the fields of chemical engineering, pharmaceuticals, and materials science.
Selection
When selecting a eutectic point measuring instrument, it is essential to consider that the temperature range covers the melting point of the sample, the temperature control accuracy meets testing requirements, the sample stage is compatible with common container materials, it includes data recording capabilities, the operation interface is user-friendly, and maintenance costs align with the budget.

Terms

Standards

Instruments

Automatically detect the drop point and softening point of amorphous polymer compounds, temperature resolution 0.1 ℃, heating rate adjustable eight gears, in line with ASTMD3461-97 standard, easy to operate and strong sense of cleanliness.

$ 1719.00

Adjustment with 5 point buttons, 8 Ion concentration calibrated point selection, Measurement accuracy of +/- 1% FS, automatic temperature compensation to ensure full scale accurate measurement, 500 data storage and GLP compliance.

$ 696.00

Measurement accuracy of 0.5% F.S. with 5 point button calibrating and automatic end point locking, 500 data storage and automatic temperature compensation, suitable for a variety of Ion concentration unit selection.

$ 696.00

With 5 point button Adjustment, Measurement accuracy of 1% F. S, Support automatic temperature compensation and end point locking, can store 500 sets of data and comply with GLP specifications, equipped with USB interface for data transmission.

$ 696.00

With 5 point Adjustment, Measurement accuracy 0.5% F.S., Support automatic temperature compensation and end point locking, can store 500 sets of data and comply with GLP specifications, provide a variety of concentration unit selection.

$ 696.00

Measuring temperature, Humidity and dew point at the same time, dewpoint temperature range -40~ 40 ℃, with automatic memory function, digital LCD display ignore the difference, Sampling time is only 0.4 seconds, the structure is sturdy and portable.

$ 282.00

Measurement accuracy of 1% F. S and 1 × 10~ 0.1M wide range, support 5 point calibrating, automatic temperature compensation and 500 data storage, built-in clock conforms to GLP specifications.

$ 696.00

Measurement accuracy of +/- 1% F. S with 5 point button calibrating and automatic end point locking, 500 data storage and automatic temperature compensation to ensure measurement Stability and accuracy.

$ 696.00

Measurement accuracy of +/- 1% F. S with 5 point button calibrating and automatic temperature compensation, 500 data storage and USB Communication interface support, ensuring measurement accuracy and data traceability.

$ 696.00

Adjustment with 5-point buttons, support for automatic temperature compensation and end point locking, Measurement accuracy of +/- 1% F. S, built-in 500 data storage and GLP specifications, equipped with USB Communication interface.

$ 770.00

Measurement accuracy of 0.5% F.S. with 5 point button calibrating and automatic end point locking technology, support for a variety of Ion concentration Unit switches, built-in 500 data storage and automatic temperature compensation functions.

$ 696.00

Single point temperature measurement design, temperature point 70 ℃, irreversible discoloration characteristics, anti-fouling protective film design, specification 2.5x4 cm, service life indoor 3 years.

$ 87.00

Adjustment with 3-point buttons, support automatic end point locking and temperature compensation, Measurement accuracy of 1% F.S., 7 paraMeters can be customized, suitable for a variety of Conductivity Detector ElectRode types.

$ 417.00

With 3 point button Adjustment, automatic identification of standard liquid, support 0.01~ 20mS/cm Measurement range, equipped with automatic temperature compensation and end point locking, built-in system menu can customize a number of paraMeters.

$ 304.00

Support capillary tubing and hot stage two measurement methods, temperature range RT +~ 320 ℃, Microscope 40 times magnification observation, sexual repeability +/- 1 ℃ (≤ 200 ℃), to meet the melting point of crystalline organic compounds determination needs.

$ 624.00

Articles

Constant Temperature and Humidity Aging Chamber for Testing Hygrothermal Aging Performance of Composite Materials
This article introduces how to use a constant temperature and humidity aging chamber to test the hygrothermal aging performance of composite materials. Hygrothermal aging refers to the gradual decline in material performance under the combined effects of temperature and humidity.
Haze Transmittance Meter for Evaluating Optical Clarity of Contact Lenses
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Differential Scanning Calorimetry Study on the Compatibility of Resin Blends
This article introduces how to use differential scanning calorimetry to study the compatibility of resin blends. Differential scanning calorimetry analyzes the thermal properties of materials by measuring the heat changes in the sample during heating.
Differential Scanning Calorimetry for Determining the Melting Point and Glass Transition Temperature of Hot Melt Adhesives
This article introduces the method of determining the melting point and glass transition temperature of hot-melt adhesives using a differential scanning calorimeter. Differential scanning calorimetry analyzes the thermal transition characteristics of materials by measuring the energy difference between the sample and a reference material.
Selection Differences Between Random Vibration and Sine Vibration Tests
This article primarily discusses the differences between random vibration and sinusoidal vibration tests. Sinusoidal vibration uses a periodic signal at a single frequency, making it suitable for identifying resonance points and conducting fatigue tests. Random vibration, on the other hand, employs a broadband random signal to simulate real-world environments, such as transportation jolts, making it more appropriate for reliability acceptance testing.
For electromagnetic vibration tables, whether to choose sweep frequency or fixed frequency testing standards for simulating transportation is crucial; do not make a random selection if you are unsure.
The electromagnetic vibration table is used to simulate transportation vibrations and test the durability of products and packaging. There are two types of tests: fixed-frequency and sweep-frequency. The selection should be based on the test objectives and relevant standards to avoid arbitrary choices. For new products, it is recommended to first conduct a sweep-frequency test to identify resonance points, followed by fixed-frequency tests as needed.