This product is based on the test principle of the Coulomb oxygen analysis sensor and is designed and manufactured with reference to the ASTM D 3985 standard. It is used to determine the oxygen transmission rate (quantity) of film or sheet materials.

This product is based on the testing principle of coulometric oxygen sensor, designed and manufactured with reference to ASTM D3985 and other standards. It adopts high-precision imported oxygen sensor with high testing accuracy. It is suitable for oxygen transmission performance testing of films, sheets, papers, packaging and related materials in the fields of food, pharmaceuticals, medical devices, daily chemicals, photovoltaic electronics, etc. It provides wide range and high efficiency oxygen transmission rate testing for high, medium and low oxygen barrier materials.

Introduction This product is designed and manufactured based on the coulometric sensor method and conforms to GB/T 19789、ASTM D3985.This instrument can be used to measure the oxygen transmission rate of barrier materials with high and medium barrier properties with high accuracy and high efficiency.Y310Lis applicable to the determination of oxygen permeability of plastic films, sheeting, paper, and other packaging materials used in food, pharmaceutical, medical apparatus, consumer products, photovoltaic and electronic industries, etc.

Intelligent Leakage Tester uses the working principle of pressurizing samples to test the sealing strength and integrity of packaging materials. It is suitable for food and medicine packaging materials such as flexible, rigid, porous and laminated aluminum foil. There are a variety of test modes, which can comprehensively evaluate the tightness and integrity of packaging materials. It has wide applicability, complete functions and accessories,which is comply with ASTM, ISO and GB standards. At the same time, our company provides suitable accessories and services for different samples  

Analytical Balance: Precision Weighing Instrument for Laboratory Analysis Product Introduction This analytical balance is designed for precision measurement and analysis in industrial and mining enterprises, scientific research institutions, universities and laboratories. Technical Parameters Item Specifications Actual Readability 0.0001g Maximum Capacity 200g Repeatability Standard Deviation ≤±0.0001g Linearity ≤ ±0.0002g Calibration Weight Value 200g Calibration Type External Automatic Calibration Overall Dimension 365×223×338mm Packing Size 500×310×450mm Pan Size Φ90mm Effective Volume of Windshield 150×165×200mm Net Weight 5.5KG Gross Weight 7.5KG Product Features Large backlit LCD display with high-sensitivity touch keys for simple operation. Built-in underhook for density measurement, overload protection weighing pan. Airflow windshield under the pan to improve sealing and ensure reliable test data. Display protective cover for dust and scratch resistance, extending service life. Glass door transport lock, four-sided transparent glass windshield with aluminum alloy back plate. Omni-directional sensor protection, protecting the sensor from external force damage in six directions. Full aluminum base to suppress low-frequency vibration and stabilize the instrument body. Overload protection weighing pan with pan locking structure to prevent overload and protect sensor. Get Quotation

Film Heat Shrinkage Tester tests various heat shrinkage propertiesforthe filmaccording to the principle of air heating (air bath).Suitable for heat shrinkable films which produced with polyethylene, ethylene copolymers and their mixtures, such as beverage labels, bottled bundle packaging, sausage shrinkage packaging, outer film of daily chemical products, outer film of cigarette boxes, etc. It is a device that can accurately and quantitatively measure the thermal shrinkage force, cold shrinkage force, shrinkage rate, shrinkage time and other properties of plastic films during thermal shrinkage.

Medical Mask Exhalation Valve Air Tightness Tester  is Used to detect the air tightness of the mask breath valve. GBPI offers mask testing machines for surgical face masks, N95 masks, Melt-blown fabric. BFE Tester, PFE Tester, N95 Tester, Melt-blown fabric Tester      

  GBPI Optical Testing Equipment Haze Meter YH1200 General‑purpose Model Looking for technical specs, quotation or application guidance? Get complimentary support from our professional testing instrument specialists. Click for Free Consultation Introduction The YH1200 Haze Meter (general‑purpose model) easily performs total luminous transmittance and haze measurements in accordance with both the ASTM D1003 (non‑compensated) and ISO 13468 (compensated) standards. Its open sample compartment supports both vertical and horizontal testing, accommodating a wider variety of samples. Equipped with a PD array detector that conforms to the CIE V(λ) 2‑degree standard observer response, the YH1200 delivers highly accurate and repeatable transmittance and haze data through its compensated measurement method. Application YH1200 haze meter is widely used in glass processing, plastic processing, film, display screen processing, packaging industry, liquid medicine analysis, etc. Technical Advantages Dual Standards: ISO & ASTMDesigned to meet the testing requirements of various users, the instrument complies with the following standards: ASTM D1003/1044, ISO 13468, ISO 14782, GB/T 2410, JJF 1303‑2011, CIE 15.2, JIS K7105, JIS K7361, and JIS K 7136. Easy Operation for Faster, More Accurate MeasurementsThe YH1200 Haze Meter features a large touchscreen interface for simple and convenient operation. Equipped with a PD array detector that adheres to the CIE V(λ) 2‑degree visual response, it ensures high‑precision, repeatable measurements of transmittance and haze. It also includes a USB data output port for seamless integration with laboratory information systems. Dynamic MeasurementIntegrated with independent light source detectors and temperature sensors, the device continuously monitors the light source and environmental conditions, ensuring the reliability of test data. Compensation Port for Enhanced Measurement AccuracySupports both the non‑compensated method (ASTM D1003) and the compensated method (ISO 13468) for total luminous transmittance and haze testing, delivering highly accurate results. Versatile Measurement and Broad Sample CompatibilityThe open measurement area allows for both vertical and horizontal testing, accommodating a wide range of sample types. Quality Management SoftwareIncludes powerful software for the analysis of haze and transmittance measurements, ideal for quality control across various industries. The software enables digital data management on a PC, allowing users to compare haze and transmittance values, generate test reports, and customize data management workflows to suit specific operational needs. About GBPI GBPI (Guangzhou Biaoji Packaging Equipment Co., Ltd.) was founded in 2002 in Guangzhou Economic and Technological Development Zone. It is a comprehensive high‑tech enterprise integrating R&D, manufacturing and sales of packaging & optical testing instruments. We deliver complete testing solutions for packaging, food, pharmaceutical, new‑material and laboratory industries. GBPI owns CNAS‑authorized testing laboratory and reference‑material development center, supplying instrument hardware, third‑party sample testing and calibration services for global clients. Interested in YH1200 Haze Meter for your laboratory? Reach out to GBPI for datasheet, quotation and professional technical support. Click for Free Consultation

Box Compression Tester mainly used in various types of corrugated box and packing box. It is the basic instrument for corrugated carton such as small and medium-sized packing box of the compression strength performance test. The various performance parameters and technical indicators is in line with ISO2872 The Package – Complete and Full Transport Package- Compression Test ", ISO2874 The Package – Complete and Full Transport Package-Stacking Test using pressure testing machine "

The popular single-guidance electronic tensile testing machine GBL-H is a mechanical property testing machine developed and manufactured by the Guangzhou Biaoji R&D team based on GB, JIS, ASTM and other standard requirements and market demands. The instrument adopts high-precision sensors, and the force measurement accuracy is within ±1 %FS; professional software support, fully automatic operation, equipped with liquid crystal display screen, real-time display of test curve data and query test report, convenient and fast testing; Choose built-in or external, with perfect limit protection, overload protection, emergency stop and other safety protection functions.

Introduction It is used to determine the MFR & MVR value of the melt flow rate through the standard die every 10 minutes when various plastics and gums pass through a certain temperature and load in a viscous flow state. It is suitable for melting high temperature polycarbonate, polysulfoxide, fluorine plastics, nylon and other engineering plastics. Also, it is appropriate for the polyformaldehyde, polystrene, polypropylene, ABS resin polyformaldehyde, polycarbonate resin and other low temperature plastic melting test. The machine is widely used in plastic production, plastic products, petrochemical and other industries as well as related universities, scientific research units and commodity inspection departments. 

  GBPI Optical Testing Equipment Haze Meter BJ‑830 Universal Type Looking for technical specs, quotation or application guidance? Get complimentary support from our professional testing instrument specialists. Click for Free Consultation Introduction BJ‑830 haze meter (universal type) can easily implement ASTM D1003 non‑compensation method, ISO 13468 compensation method, full transmittance, haze test, and the open sample chamber can be used for vertical or horizontal testing to adapt to more samples being tested. BJ‑830 haze meter adopts PD array detector, which meets CIE V(λ) 2 degree visual response. The compensation method measurement can achieve high‑precision and repeatable light transmittance and haze data measurement. Application The BJ‑830 haze meter is widely used in fields such as glass processing, plastics processing, thin‑film production, display screen manufacturing, the packaging industry, and the analysis of liquid pharmaceutical solutions. Technical Advantages Compatible with both ASTM and ISO testing standards. Compliant with testing standards including GB/T 2410, ASTM D1003/1044, and ISO 13468/14782; includes a third‑party calibration/verification report. No warm‑up required—ready for immediate use, with results available in just 1.5 seconds. Supports haze and total luminous transmittance measurements under CIE‑A, CIE‑C, and CIE‑D65 standard illuminants. 21mm measurement aperture. Features an open measurement area, accommodating samples of any size. Supports both vertical and horizontal measurement orientations, suitable for samples such as sheets, films, and liquids. Equipped with an LED light source, offering a long service life—no replacement needed for ten years. Technical Specifications Item Parameter Details Model BJ‑830 Features Enables ASTM‑standard haze measurement (ASTM D1003/D1044) and transmittance measurement. Its open measurement area supports both vertical and horizontal testing. It is widely used for transmittance and haze testing in glass processing, plastics processing, film, display manufacturing, and packaging. Light Source CIE‑A,CIE‑C,CIE‑D65 Standards ASTM D1003/D1044,ISO13468/ISO14782,JIS K 7105,JIS K 7361,JIS K 7136,GB/T 2410‑08 Measurement Parameters Haze (HAZE) and transmittance (T) in accordance with ASTM standards Measurement Aperture 21mm Display 5‑inch TFT LCD Repeatability 0.08 Optical Geometry 0/D Measurement Range 0‑100% Resolution 0.01% Sample Size Thickness ≤ 145 mm Data Storage 20,000 data values Interface USB Power Supply DC12V/3V Operating Temperature 5–40°C; relative humidity 80% or lower (at 35°C), non‑condensing Storage Temperature ‑20–45°C; relative humidity 80% or lower (at 35°C), non‑condensing Dimensions L × W × H: 310 × 215 × 540 mm Weight 6kg Standard Accessories PC software (Haze QC) Optional Accessories Measurement fixtures, haze reference standards, and custom aperture plates About GBPI GBPI (Guangzhou Biaoji Packaging Equipment Co., Ltd.) was founded in 2002 in Guangzhou Economic and Technological Development Zone. It is a comprehensive high‑tech enterprise integrating R&D, manufacturing and sales of packaging & optical testing instruments. We deliver complete testing solutions for packaging, food, pharmaceutical, new‑material and laboratory industries. GBPI owns CNAS‑authorized testing laboratory and reference‑material development center, supplying instrument hardware, third‑party sample testing and calibration services for global clients. Interested in BJ‑830 Haze Meter for your laboratory? Reach out to GBPI for datasheet, quotation and professional technical support. Click for Free Consultation