Specifications

Automatic Coal Calorimeter
1.A.B oxygen bomb
2.Advanced Serial Bus technology
3.Sensor probe imported from German

 

Automatic coal calorific value tester equipment calorimeter  

 

Features: 

 

1.Professional designed 4-layer PCB and surface mount technology improves the stability and anti-interference of the equipment;

 

2.Unique ultra-high-bit analog to digital conversion technology:adopting 24-bit analog-to-digital converter with high precision and stability imported from American, which makes the higher precision;

 

3.Senor probe adopts the thin-film platinum resistance with high-precision and stability imported from German, full-silver tube sheathed;

 

4.Windows interface:Using the most advanced object-oriented software design techniques, which can connect several intelligent analyzers to form an analysis system;

 

5.Advanced Serial Bus technology: The instrument uses advanced RS485 or 485 serial bus, connect the computer by a two-core data communications cable, which makes it possible to control several analyzers(maximun:32sets);

 

6.Original constant-volume water compensation technology, which improves the measurement accuracy greatly;

 

7.Accurate refrigeration Technology: adopting domestic advanced "circulating water cooling technology", which makes water temperature return to starting value quickly to ensure the accuracy the most popular instruments;

 

8.The volume of calorimeter tank is up to 60kg, and the water circulating adopts two high-powered magnetic pumps imported from German, without solenoid value, this instrument is one of the most popular instruments;

 

9.Particularly suitable for testing material of low calorific value, unique non-fuse ignition can be used when testing, which ensures each ignition successful.

 

10.The instrument has function of automatic identification to A.B oxygen bomb, and it will automatically use the heat capacity separately to avoid the man-made input errors.

 

Technical parameter:

GMC6000/L Automatic Calorimeter (Vertical Type)
Testing time	Normal way: about 15min; Quick way:about 8min
Temperature testing rang	5-40°c
Resolution	0.0001 °c
Precision	RSD≤0.1%
Power	≤ 500W
Working power supply	(220±22)VAC,(50 ± 1)HZ