Grease/Oil Melting Point Apparatus – JHY Series

Automatic grease melting point meter can quickly and accurately determine the melting point of various block and paste samples. 3 samples can be measured simultaneously. Through the digital optical sensor, the whole experiment process is digitized and transmitted to the computer, the intelligent software can automatically judge the melting point of oil, eliminate the subjective error of judging the melting point, and reduce the labor intensity of the experimenter. The instrument has its own heating system, which can ensure a stable heating rate. The platinum temperature sensor has the advantages of fast response and high accuracy compared with the traditional method of using mercury thermometer.

In line with SNT0801.5-2015, GB/T24892-2010, GBT127662008 standards

Main features

1: With refrigeration system, 3 samples can be processed at a time;
2: One-key automatic detection function, effectively avoid human error;
3: PID precise temperature control;
4: Can record and playback the experiment process, not missing every detail;
5: in full compliance with the national standard and ISO oil melting point determination method

Technical Parameters

Model JHY30 JHY50 JHY80 JHY90
Temperature display range 0-350 0-100 0-400 0-100
Temperature control range RT-350 (RT -20)-100 RT-400 (RT -20)-100
Temperature resolution 0.1 0.1 0.1 0.1
Heating gradient 0.1-20/ minutes 0.1-10/ minutes 0.1-20/ minutes 0.1-10/ minutes
Cooling rate Wind cooling Semiconductor cooling Wind cooling Semiconductor cooling
Temperature accuracy ±0.3 ±0.3 ±0.2 ±0.2
(<100) (<100) (<100) (<100)
±0.5 ±0.4
(>100) (>100)
Repeatability Melting point repeatability was ±0.1℃ at 0.1℃/Min Melting point repeatability was ±0.1℃ at 0.1℃/Min Melting point repeatability was ±0.1℃ at 0.1℃/Min Melting point repeatability was ±0.1℃ at 0.1℃/Min
Detection method Semi-automatic Semi-automatic Fully automatic (compatible with manual) Fully automatic (compatible with manual)
Video function Photo Photo and video Photo and video Photo and video
Data preservation 200 400 600 1000
Storage 16G 32G 16G 32G
Display method TFT high-definition true color screen TFT high-definition true color screen TFT high-definition true color screen TFT high-definition true color screen
Computer interface USB RS232 network port USB RS232 network port USB RS232 network port USB RS232 network port
Capillary can be used OD:1.3mm OD:1.3mm OD:1.3mm OD:1.3mm
ID:1.1mm ID:1.1mm ID:1.1mm ID:1.1mm
Length:100mm Length:100mm Length:100mm Length:100mm
(Single and double opening) (Single and double opening) (Single and double opening) (Single and double opening)
OD:4.0mm OD:4.0mm OD:4.0mm OD:4.0mm
ID:3.8mm ID:3.8mm ID:3.8mm ID:3.8mm
Length:800mm Length:800mm Length:800mm Length:800mm
(Large capillary) (Large capillary) (Large capillary) (Large capillary)
Processing capacity 3 pcs per batch 3 pcs per batch 3 pcs per batch 3 pcs per batch
Number of user management 8 10 200
Video playback YES YES YES
User Management YES YES YES
Power supply AC 220V 50/60Hz 120W AC 220V 50/60Hz 120W AC 220V 50/60Hz 120W AC 220V 50/60Hz 120W
Instrument size 400*280*330mm 400*280*330mm 400*280*330mm 400*280*330mm
weight 4.1kg 4.1kg 4.1kg 4.1kg

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