ISO 1716 Microcomputer automatic calorimeter Coal calorimeter Bomb Calorimeter

• Customization: Available
• After-sales Service: Online
• Warranty: 1 Year
• Model NO.: ZDHW-5E
• Display: Digital
• Power Source: AC220V
• Transport Package: Plywood Case
• Trademark: GONOAVA
• Origin: China
• HS Code: 9024800000
• Production Capacity: 200

Product Description

Product Description

Microcomputer automatic calorimeter Coal calorimeter Bomb Calorimeter ISO1716 
1.Scope of application

Suitable for the production, research and use of combustible materials enterprises, colleges and universities, scientific research departments and units used to determine the calorific value of coal, coke, chemical industry, grain, wood, feed and other combustible materials.
Microcomputer automatic calorimeter Coal calorimeter Bomb Calorimeter ISO1716 
2. Principle
GB/T384 "Determination of the calorification value of petroleum products"
GB/T213 "Requirements for determination of caloriness of coal"
ISO1716 "Building products reaction test to fire - determination of combustion heat value"
GB/T 14402 "Determination of combustion performance and combustion calorific value of building materials and products".

Microcomputer automatic calorimeter Coal calorimeter Bomb Calorimeter ISO1716 
3. Required chemicals

1 Potassium iodide (GB 1272-77): analytical grade.
2 Potassium bromide (GB 649-77): analytical grade.
3 Glacial acetic acid (GB 676-78): analytical grade.
4 Tungsten trioxide: chemically pure.
5 Color-changing silica gel: industrial product.
6 Sodium hydroxide (GB 629-77): chemically pure.
7 Electrolyte: 5g each of potassium iodide and potassium bromide, 10mL of glacial acetic acid, and 250~300mL of distilled water.

Microcomputer automatic calorimeter Coal calorimeter Bomb Calorimeter ISO1716
4.Performance Characteristics

1.5.7-inch touch LCD screen, integrated installation, ensure the firmness of the touch screen.
2.Infrared technology, Chinese characters display, no external computer. It can be operated directly.
3.Automatic water filling, no need to adjust the water temperature, just put the aerobic bomb into the barrel, the instrument can 4.Automatically complete all tests.
5.The results are accurate, and the cooling correction is adopted to ensure the stability of the instrument performance for a long time.
6.Simple and easy to learn, friendly interface, good software fault tolerance, easy to learn and use, so that the operation is simpler and more humane.

Product Parameters

Microcomputer automatic calorimeter Coal calorimeter Bomb Calorimeter ISO1716
5.Technical Parameter
Each test indoor temperature change does not exceed 1K, indoor strong airflow and direct sunlight, the relative temperature is not more than 80%, the measurement accuracy is in line with GB/T 213-2008

Voltage of ignition	24 v
Range of temperature measurement	(0 ~ 40) ºC
Temperature resolution	0.0001k
Ambient temperature	5 to 35 ºC
Host power consumption	≤80 w
Working power supply	Ac 220 v±22 v, 50 hz ±1 hz
Host quality	35 kg
Main machine dimensions (mm)	420 * 600 * 470

Detailed Photos