Laboratory Use Semi-Automatic Oxygen Bomb Calorimeter

• After-sales Service: Online and Offline Service
• Warranty: 2 Years
• Type: Measurement Type
• Apparatus: Automatic Oxygen Bomb Calorimeter
• Applications: Precision Oxygen Bomb Calorimeter
• Function: Automatic Coal Oxygen Bomb Calorimeter
• Model NO.: GDY-1A+
• Device: Calorific Value Tester/ Bomb Calorimeter
• Heat Capacity: 14000-15000j/K
• Temperature Measurement Range: 10 -35c
• Temperature Resolution: 0.001 C
• Ambient Humidity: Less Than 85%
• Shipping Size: 71*56*50cm;46*37*26cm
• Transport Package: Standard Wooden Case
• Specification: ISO Certificate
• Trademark: Gold
• Origin: Chongqing of China
• HS Code: 9031809090
• Production Capacity: 100PCS/Month

Product Description

GDY-1A+ Hot Sale Automatic Coal Oxygen Bomb Calorimeter

I. Introduction
1. The bomb calorimeter is designed and made as per the National Standard of People's Republic of China GB/T213-2008 Test Method for Calorific Value of coal.
2. GB/T384-1988 Test Method for Calorific Value of Petroleum Products and Calibration Regulation of People's Republic of China JJG672-2001 Oxygen Bomb Calorimeter
3. Enternprise Standard of Shanghai Q/YXYY 10 XRY Series Oxygen Bomb Calorimeter.


II. Main Technical Features
1. The bomb calorimeter adopts technology of single chip machine, LCD screen, high accuracy temperature sensor and high performance A/D conversion device. It is a highly intelligent instrument.
2. The test procedure is fully automatic. After placing the sample and inputting the right parameters, the instrument will finish all the procedures without manual interference. It will print the test data directly after test is over.
3. It adopts sealed oxygen bomb. The whole structure adopts stainless steel material. The strength is enough to resist 20MPa hydrostatic test under room temperature.


III. Main Technical Specs

1	Heat capacity	14000 J/K~15000 J/K
2	Measuring range	(10~35)°C
3	Resolution	0.001 K
4	Measurement accuracy	± 60J/g
5	Repeatability error	≤0.2% (Grade C)
6	Pressure endurance of oxygen bomb	20 MPa
7	Ambient temperature	10 °C~28 °C
8	Relative humidity	≤85%
9	Power supply	AC 220V±5%, 50 Hz
10	Dimension	600mm×480mm×460mm

IV. Normal Problem and Solution

No.	Problem	Cause	Solution
1	Indication light is off.	1.No power supply. 2.The fuse is damaged.	1.Connect the power supply 2.Replace the fuse.
2	Can not be ignited.	1.The ignition electric pole is poor connected with oxygen bomb. 2.The ignition wire is short circuited.	1.Make sure the electric pole and oxygen bomb well connected. 2.Install the ignition wire again.
3	Stirrer doesn't work	1.The stirring motor is blocked. 2.The stirring motor wire is disconnected.	1.Get rid of the blocks. 2.Connect the wire again.
4	Temperature doesn't decrease	1.Water temperature in outer bucket is much lower than ambient temperature. 2.The sample mass is too less.	1.Make determination again after regulating the outer bucket temperature. 2. 2.Use more sample to rise the       temperature 2 K~3K.
5	Clock stops	1. the clock has no power	1.Replace battery 2.Manually input time to continue determination.