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ZR Building Material Calorific Value Testing ISO1716 Tester

ZR Building Material Calorific Value Testing ISO1716 Tester

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ZR Building Material Calorific Value Testing ISO1716 Tester

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Introduction:

Gross heat of combustion of materials is an important parameters to evaluate building materials heat release and fire base data;

  • CVT Calorific Value Testing ISO1716 Tester is the most common device for measuring the heat of combustion or calorific value of material by putting the specimen into the oxygen cell.

  • Our CVT Calorific Value Testing ISO1716 Tester is designed and manufactured as per GB/T14402-2007 and ISO1716 standards, which is suitable for calorific value of building materials testing.

  • CVT Calorific Value Testing ISO1716 Tester is stable, high accurate and easy for operation.

 

Standards:

  • ISO: ISO 1716

 

Features:

  • Adopt American advanced embedded technology, 7-inch large-screen color touch screen operation, and integral installation method to ensure the firmness of the touch screen.

  • CRT Material makes the touch screen more durable. 

  • Direct operation, without external computer, which is convenient for use.

  • Automatic water injection, no need to adjust the water temperature, just install the aerobic bomb into the barrel, and the instrument can automatically do all tests. 

  • With fault diagnosis function and built-in reminder will remind whether the ignition is successful.

  • Using special foam insulation technology, it is not affected by external temperature during the experiment.

  • Heat capacity repeatability≤0.2%, precision <0.1%, temperature resolution 0.0001K.

  • Reasonable structure, reliable performance, low failure rate, high precision, easy installation and maintenance.

 

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Parameters:

Item Name

ZR-RZ Building Material Calorific Value Testing ISO1716 Tester

Heat capacity 

12000J/K

Temperature range

(4.5-50)℃

Bomb volume

300±50ml

Inner cylinder volume

2000ml

Stirring speed

375r/min

Stirring power

3W

Stirring method

Motor directly inserted into inner cylinder for mixing

Oxygen bomb sealing

No leakage under 3.0-3.5MPa

Oxygen bomb withstand pressure

21MPa

Test time

<15min

Timer accuracy

0.5s

Repeatability

≤60(J/K)

Power supply

AC220V±10%, 50Hz


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