Laboratory Automatic Coal Bomb Calorimeter GDY-1A+ manufacturer from China Chongqing Gold M&E Equipment Co.,Ltd.

Laboratory Automatic Coal Bomb Calorimeter

Price:	5.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Chongqing, China (Mainland)


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Product Detail

Model No.: GDY-1A+

Production Capacity: 100pcs/month

Delivery Date: 7~10 days

Power: Electronic

Reference Standard: ASTM D240

Heat capacity: 14000-15000J/K

Temperature resolution: 0.001 °C

Ambient humidity: less than 85%

Warranty: 1 Year

Means of Transport: Air

Packing: Wooden Case

Usage: Auto Testing Machine

Brand Name: Gold

Testee: Coal, oils, tar, and paraff...

Temperature measurement range: 10 -35°C

Repeatability error: ≤0.2 % (Grade C)

OEM Service: available

It is a high grade instrument with the advantages of automatic, efficient, safe, high precision, fast test speed and easy to use.

GDY-1A+ Laboratory Automatic Coal Bomb Calorimeter

I. Introduction

» GDY-1A+ Laboratory Automatic Coal 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.

» 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

» Enternprise Standard of Shanghai Q/YXYY 10 XRY Series Oxygen Bomb Calorimeter.

» ASTM D240 Standard Test Method for Heat of Combustion of Liquid Hydrocarbon Fuels by Bomb Calorimeter

II. Main Technical Features

» GDY-1A+ Laboratory Automatic 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.

» 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.

» GDY-1A+ Laboratory Automatic Bomb Calorimeter 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	600mm480mm460mm

IV. Accessories

No.	Name	Unit	Quantity
1	GDY-1A+ Main unit (including single chip, oxygen bomb, water jacket, water bucket, stirrer)	set	1
2	Oxygen bomb head holder	set	1
3	Oxygen bomb seat	set	1
4	Temperature sensor	piece	1
5	Thermometer(0-50°C)	piece	1
6	Stopper for thermometer (silica gel stopper 2 #)	piece	1
7	Ignition wire (0.1 Nickel-Chromium wire)	meter	10
8	Crucible	piece	2
9	Discharging valve	piece	1
10	Oxygen decompression device	piece	1
11	Oxygen pipe	pair	1
12	O type airproof ring(20×2.4mm)	piece	5
13	O type airproof ring(8×1.9mm)	piece	5
14	O type airproof ring(6×1.9mm)	piece	5
15	Airproof ring (largest O type)	piece	2
16	Benzoic acid	piece	10
17	Water aspirator	piece	1
18	Printing paper	roll	1
19	Stopping ring for thermometer (1#)	piece	4
20	Fuse 2A (5×20)	piece	2
21	Silica gel stopper (7#)	piece	1