JH370 Microscope Hot Stage Melting Point Apparatus

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JH370 Microscope Hot Stage Melting Point Apparatus

Product ID：WLrod026

Price: Please inquire PDF Format

Supply Ability:50 SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberJH370

Brand NameSHJIAHANG

Payment TermsTT，PAYPAL，Alibaba.com Pay

JH370 Microscope Hot Stage Melting Point Apparatus

Product Introduction
The JH370 Microscope Hot Stage Melting Point Apparatus is designed for microscopic melting point determination and thermal property research of small samples and sectioned specimens. It is widely used in medicine, chemical engineering, synthetic fibers, biology, mineralogy, forensic science, and biotechnology.
The instrument integrates a microscope with a digital eyepiece and hot-stage heating system. In addition to conventional eyepiece observation, it can work with an optional color CCD and an external TV or monitor for visual research and measurement of material thermal characteristics.
With a maximum temperature of 350°C, precise heating-rate control, programmable methods, and microscopic observation, the JH370 is suitable for micro-sample melting point testing and thermal analysis.

Performance Features
•   Closed heating chamber helps maintain stable sample temperature.
•   Stepless heating-rate adjustment from 0.1 to 20.0°C/min.
•   TFT true-color touchscreen provides convenient operation and clear display.
•   Supports up to 20 stored methods, with up to 99 segments per method.
•   Maximum operating temperature reaches 350°C.
•   0.1°C temperature resolution and ±0.3°C temperature control accuracy.
•   Multiple interfaces including USB, RS232, SD card and network port.
•   Supports storage of up to 400 test results.
•   Optional biological microscope and polarized-light microscope configurations.

Working Principle
The sample is placed on the microscope hot stage and heated according to the selected temperature program. The enclosed heating chamber provides a stable thermal environment, while the temperature control system regulates the heating process at a preset rate.
The sample is observed microscopically during heating to determine melting behavior and other thermal characteristics. Programmable multi-segment methods allow different heating profiles to be stored and reused for repeated experiments.
The digital eyepiece provides direct microscopic observation, while an optional color CCD can be connected to an external display for image-based observation and research.

Technical Parameters

Parameter	Specification
Model	JH370
Temperature Range	Room Temperature to 350°C
Heating Rate	0.1–20.0°C/min, stepless
Temperature Resolution	0.1°C
Temperature Control Accuracy	±0.3°C
Display	TFT HD True-Color Touchscreen
Data Interfaces	USB, RS232, SD Card, Network Port
Slide/Coverslip Size	76 × 19 × 1 mm / 15 × 15 × 0.5 mm
Field of View	2 mm
Sample Lens Working Distance	≥7 mm
X-Y Stage Travel	Up to 13 mm
User Management	15 users
Method Segments	Up to 99 segments
Method Storage	20 methods
Result Storage	400 results
Dimensions	185 × 85 × 28 mm
Weight	1 kg
Optional Accessories	Biological microscope, polarized-light microscope

Application Scenarios
The JH370 microscope hot stage melting point apparatus can be used for:
•   Microscopic melting point determination of small samples.
•   Melting point measurement of sectioned samples.
•   Chemical and synthetic fiber research.
•   Biological and biotechnology thermal research.
•   Mineralogical material observation and analysis.
•   Forensic science and microscopic material examination.
•   Thermal property studies where microscopic observation is required.
•   Research involving small-volume or microscale specimens.

JH370 vs. Conventional Melting Point Testing

Feature	JH370 Microscope Hot Stage	Conventional Melting Point Tester
Sample Type	Micro-samples and sectioned samples	Generally larger samples
Observation	Microscopic observation during heating	Usually direct or optical observation
Maximum Temperature	350°C	Depends on model
Heating Rate	0.1–20.0°C/min, stepless	Depends on model
Temperature Resolution	0.1°C	Depends on model
Programmable Methods	20 methods, up to 99 segments each	Depends on model
Display	TFT true-color touchscreen	Depends on model
Data Interfaces	USB, RS232, SD, network	Depends on model
Thermal Research	Supports microscopic thermal-property studies	Primarily melting point testing

FAQ
1. What is the JH370 used for?
The JH370 is mainly used for microscopic melting point determination and thermal property research of small and sectioned samples.
2. What is the maximum temperature of the JH370?
The maximum temperature is 350°C.
3. What is the adjustable heating rate?
The heating rate can be steplessly adjusted from 0.1 to 20.0°C/min.
4. What is the temperature accuracy?
The temperature resolution is 0.1°C, with a temperature control accuracy of ±0.3°C.
5. How many experimental methods can be stored?
The instrument can store up to 20 methods, with each method containing up to 99 segments.
6. How many test results can be saved?
Up to 400 test results can be stored.
7. Can the JH370 be connected to an external display?
Yes. With an optional color CCD, the system can be used with a customer-provided TV or monitor for microscopic observation and thermal-property research.
8. What interfaces are provided?
The JH370 provides USB, RS232, SD card and network interfaces.

FAQ
1. What is the JH370 used for?
The JH370 is mainly used for microscopic melting point determination and thermal property research of small and sectioned samples.
2. What is the maximum temperature of the JH370?
The maximum temperature is 350°C.
3. What is the adjustable heating rate?
The heating rate can be steplessly adjusted from 0.1 to 20.0°C/min.
4. What is the temperature accuracy?
The temperature resolution is 0.1°C, with a temperature control accuracy of ±0.3°C.
5. How many experimental methods can be stored?
The instrument can store up to 20 methods, with each method containing up to 99 segments.
6. How many test results can be saved?
Up to 400 test results can be stored.
7. Can the JH370 be connected to an external display?
Yes. With an optional color CCD, the system can be used with a customer-provided TV or monitor for microscopic observation and thermal-property research.
8. What interfaces are provided?
The JH370 provides USB, RS232, SD card and network interfaces.