Video melting point instrument is the material melting point instrument. Melting point material refers to the temperature at which the substance from solid to liquid, in the filed of organic chemistry, melting point determination is to identify the basic means of material nature, also is one of important method for the determination of purity.
Improve innovative efficiency
High-definition video instead of traditional visual microscope;
A deal with four samples;
Compatibility measurement in shape of powder and pieces of melt(optional).
The Main Technical Indicators
Model
JH30
JH50
Temperature range
RT-350℃
RT-400℃
Detection method
Semi-automatic
Semi-automatic
Capacity per batch
4pc. /batch
4pc. /batch
Temperature resolution
0.1℃
0.1℃
Temperature gradients
(0.1-20.0) ℃/Min
(0.1-20.0) ℃/Min
Temperature accuracy
±0.3℃(<250℃)
±0.3℃(<250℃)
±0.5℃(>250℃)
±0.5℃(>250℃)
Repeatability
±0.1℃(At 0.1℃/Min)
±0.1 ℃(At0.1℃/Min)
Exploration model
—
—
Camera&Video
Camera
Camera&Video
Video playback
—
YES
Magnification
7
7
Operator account
—
8
Result storage
200
400
SDcard capacity
8G
8G
Display
TFT Touch screen
TFT Touch screen
Interface
USBRS232 SDcard Enternet
USBRS232 SDcard Enternet
Standard capillary size
I.D. 1.0mm,O.D. 1.4mm
I.D. 1.0mm,O.D. 1.4mm
Power
110-220V50/60HZ120W
110-220V50/60HZ120W
Model
JH70
JH80
JH90
Temperature range
RT-350℃
RT-400℃
RT-420℃
Detection method
Fully automatic(compatible with Semi-automatic)
Fully automatic(compatible with Semi-automatic)
Fully automatic(compatible with Semi-automatic
Capacity per batch
4pc./batch
4pc./batch
4pc./batch
Temperature resolution
0.1℃
0.1℃
0.1℃
Temperature gradients
(0.1-20.0)℃/Min
(0.1-20.0)℃/Min
(0.1-20.0)℃/Min
Temperature accuracy
±0.3℃(<250℃)
±0.3℃(<250℃)
±0.3℃(<250℃)
±0.5℃(>250℃)
±0.5℃(>250℃)
±0.5℃(>250℃)
Repeatability
±0.1℃(At 0.1℃/Min)
±0.1℃(At 0.1℃/Min)
±0.1℃(At 0.1℃/Min)
Exploration model
NO
YES
YES
Camera & Video
Camera & Video
Camera & Video
Camera & Video
Video playback
NO
YES
YES
Magnification
7
7
7
Operator account
8
10
20
Curve storage
10
20
80
Result storage
400
600
1000
Method storage
—
40 groups
100 groups
SD card capacity
8G
16G
32G
Display
TFT Touch screen
TFT Touch screen
TFT Touch screen
Interface
USB RS232 SD card Enternet
USB RS232 SD card Enternet
USB RS232 SD card Enternet
Standard capillary size
I.D. 1.0mm, O.D. 1.4mm
I.D. 1.0mm, O.D. 1.4mm
I.D. 1.0mm, O.D. 1.4mm
Power
110-220V50/60HZ120W
110-220V50/60HZ120W
110-220V50/60HZ120W
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