1. JH series Automatic Melting Point Apparatus
Description：
JH series Automatic Melting Point Apparatus perfectly integrate video technology into melting point measuring. It not only provides users with reliable melting point test result, but also intuitively displays temperature curve and real-time video image, and achieves the function of save, replay the video etc. It provides better help for users to observe melting process of sample.
Characteristics:
*Automatic Video Melting Point Apparatus perfectly integrate video technology into melting point measuring.
*Innovative double true-color VGA touch screen is easy for operation and observation.
*Vast amounts of storage space, can achieve 300 minutes of continuous shooting.
*0.1℃--20.0℃ linear temperature rise design is satisfactory for varied temperature rise options.
*Store up 80 sets of customers experimental method, 40 sets atlas and test data.
*Data can be printed. It’s completely in line with pharmacopeia and GLP requirements.
Specification:
|
Item No.
|
JH30
|
JH40
|
JH50
|
JH60
|
JH70H
|
JH70
|
JH90
|
|
Temperature range
|
RT-350℃
|
RT-400℃
|
RT-400℃
|
RT-350℃
|
RT-350℃
|
RT-400℃
|
RT-420℃
|
|
Temperature resolution
|
0.1℃
|
|
Repeatability
|
±0.1℃ at heating rate of 0.1℃/min
|
|
Temperature accuracy
|
±0.3℃（＜250℃），±0.5℃（＞250℃）
|
|
Temperature gradients
|
0.1℃--20℃
|
|
Standard capillary size
|
I.D. 1.0mm, O.D. 1.4mm
|
|
Display
|
TFT5.6" Touch screen
|
|
Interface
|
USB, SD card, RS232, Internet
|
|
Video output
|
SD card
|
|
Magnification
|
7
|
|
Capacity per batch
|
4pc./batch
|
|
Operator account
|
NONE
|
NONE
|
8
|
8
|
8
|
10
|
20
|
|
Camera & Video
|
Camera
|
Camera
|
Camera & Video
|
|
video reply
|
NONE
|
NONE
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
|
Curve storage
|
NONE
|
NONE
|
NONE
|
10 groups
|
10 groups
|
40 groups
|
100 groups
|
|
Result storage
|
200 groups
|
200 groups
|
400 groups
|
400 groups
|
400 groups
|
600 groups
|
1000 groups
|
|
SD card capacity
|
8G
|
NONE
|
16G
|
NONE
|
16G
|
32G
|
32G
|
|
Method storage
|
NONE
|
NONE
|
NONE
|
10
|
4
|
20
|
80
|
|
Power supply
|
220V±10% 50Hz
|
|
Power
|
120W
|
|
Net weight
|
|
|
Dimension
|
305*220*230
|
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