Lab Precision Differential Scanning Calorimeter Thermal Analyzer Liquid Nitrogen Cooling

Brand Name:Lonroy
Certification:ISO ASTM CE
Model Number:LR-300L
Minimum Order Quantity:1
Delivery Time:5-8 work days
Payment Terms:L/C,D/A,D/P,T/T,Western Union
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Location: Dongguan Guangdong China
Address: A31, 11 Floor, No 1 Building, Minjian Jinrong Building, No 111 Guantai Road, Sanyuanli Community, Nancheng Street, Dongguan, Guangdong, China
Supplier`s last login times: within 29 hours
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Product Details

ISO 11357 DSC Differential Scanning Calorimeter Thermal Analyzer Liquid Nitrogen Cooling

1. Product Introduction
LR-300 is the highest precision one among the DSC series products launched by our company, its sensor is E-couple with imported material, high precision, high sensitivity, good repeatability, the signal is protected by collector shielding, strong anti-interference, very high baseline stability and repeatability.
LR-300 Differential Scanning Calorimeter can be used for glass transition temperature, phase change temperature, melting point, enthalpy, curing temperature and product stability, oxidation susceptibility period and other tests. It is capable of performing research in the fields of tubing, polymer, chemical, food, medical, etc. It serves universities, enterprises, third-party measurement and quality inspection units, and has a wide range of applications to meet the testing needs of various industries.

2. Technical features

1. Industrial grade 7 inch touch screen, display rich information
2. New furnace structure, better baseline, higher precision. The heating method adopts indirect conduction method, which has high uniformity and stability, reduces pulse radiation, and is superior to the traditional heating method.
3. USB communication interface, strong commonality, reliable and uninterrupted communication, supports self-resuming connection function.
4. Automatic switching of two air flow, fast switching speed, short stability time. At the same time, a protective gas input is added.
5. Software is simple and easy to operate.
6. Ultra-high sensitivity, accuracy, 0.001 MW, 0.001ºC
7. The technical index is exquisite, the performance is superior, the price ratio is high, and the application is wide.


3. Technical parameters

Temperature range-170~600ºC, liquid nitrogen refrigeration
temperature resolution0.01ºC
temperature fluctuation±0.01ºC
Temperature repeatability±0.1ºC
Heating rate0.1 ~ 80ºC/min
Constant temperature time0~400
Temperature control modeheating, cooling, constant temperature
DSC range0 ~ ±600mW
DSC resolution0.001mW
DSC sensitivity0.001mW
Power supplyAC220V/50Hz or customized
Cooling equipmentliquid nitrogen cooling
Atmosphere control gasnitrogen, oxygen (automatic instrument switch)
Gas flow0-300ml /min
gas pressure0.2mpa
Display mode24bit color, 7 inch LCD touch screen display
Data interfacestandard USB interface
Parameter standardequipped with standard material (indium, tin), users can adjust the temperature
Upper computer operation software, coordinate range automatically switch, no manual adjustment; Software analysis results can be dragged at will display position
The instrument has multiple groups of thermocouples, one group to test the sample temperature, one group to test the internal environment temperature of the instrument, and one group to test the furnace temperature



4. Configuration list


serial number
name of the accessoriesquantitynote
1Differential instrument1
2The software U disk1 only
3Communication data line2 the rootUSB data communication
4The power cord1 the root
5Aluminum crucible200 only
6Porcelain crucible100 onlyUsed for testing corrosive samples
7Furnace cover3 onlyMultilayer insulation
8Raw tapeVolume 1
9Standard materialOne copy each of theIndium, tin,
1010 A fuse5 only 
11Sample spoon/sample press/tweezersEach one 
12Dust cleaning ball1 
13Air pipe (including joint)2 the rootΦ8mm
14Instruction book, warranty card, certificate of qualityOne copy each of the 
15Fully automatic liquid nitrogen tank1 set of 

China Lab Precision Differential Scanning Calorimeter Thermal Analyzer Liquid Nitrogen Cooling supplier

Lab Precision Differential Scanning Calorimeter Thermal Analyzer Liquid Nitrogen Cooling

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