Beijing Xinyue Zhongke Technology Co., Ltd
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Plastic Bottle Internal Pressure Tester
NY-02H塑料瓶耐内压力测试仪适用于各种碳酸饮料瓶、塑料瓶耐内压力保持及爆破试验,产品依据QB/T(聚对苯二甲醇乙二醇酯)PET碳酸饮料瓶标准中对耐内压试验项目的规定。仪器全自动显示整个实验过程压力变化,能够满足各容量塑料瓶耐内压力试验要求。
Product details

NY-02HPlastic Bottle Internal Pressure TesterSuitable for various carbonated beverage bottles and plastic bottles for internal pressure maintenance and burst testing. The product is based on the provisions of QB/T (polyethylene terephthalate) PET carbonated beverage bottle standard for internal pressure test items. The instrument automatically displays the pressure changes throughout the entire experimental process, which can meet the requirements for internal pressure resistance testing of plastic bottles of various capacities.

Product Features

  • 10 inch touch screen operation, user-friendly design

  • One click operation of the experimental process improves the efficiency of intelligent testing

  • High definition touch screen display of experimental data, automatic statistics and printing of results

  • Testing supports dual modes of pressure holding and crushing, compatible with diversity

  • The instrument is equipped with an SMC booster pump, which can achieve a maximum pressure of 1.6MPa

  • Support PET bottle cap automatic puncture positive pressure method

  • The instrument adopts a rotating door opening method, which is safe and fast

  • Standard USB interface configuration, computer software support, results displayed in multiple units

Testing principle

By injecting a certain pressure gas into the plastic beverage bottle sample and holding it for a certain period of time, the pressure resistant instrument automatically determines whether the sample is sealed properly or the maximum pressure value at the time of bursting.

This instrument complies with multiple national and international standards: GB/T 10440、GB/T 18454、GB/T 19741、GB/T 17447、GB/T 17876、GB/T 10004、BB/T 0025、QB/T 1868、QB/T1871、ISO 11607-2、ASTM F1140、ASTM F2054、ISO11607、YBB 00252005、YBB 001620026

Test application

Basic applications

Suitable for various carbonated beverage bottles, plastic bottles for internal pressure retention and burst testing


Suitable for PET bottle cap automatic puncture positive pressure method


Technical indicators

index parameter
Scope of testing 0 ~ 1.6 MPa
measurement accuracy ±0.5%
Sample size Height ≥ 250mm, diameter ≥ 90mm (customizable)
Gas source pressure 0.8MPa (gas source to be provided by the user)
air connection 6 mm polyurethane pipe
External dimensions 350 mm(L) × 400 mm(W) × 600 mm(H)
Power supply AC 220 V 50 Hz
Net weight 30 kg

Product configuration

Standard configuration:Host, internal pressure resistant fixture, testing bucket, professional software, communication cable, micro printer

Optional parts:Bottle cap sealing fixture


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