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

  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

High Precision DSC Differential Scanning Calorimeter Product Introduction This DSC is our highest-precision differential scanning calorimeter. It is equipped with imported thermocouple sensors featuring ultra-high sensitivity. The signal acquisition circuit adopts full shielding protection design, delivering strong anti-interference capability and excellent baseline stability. Adopting touch screen operation, this instrument can perform glass transition temperature test, phase transition analysis, melting enthalpy measurement, product stability evaluation and oxidation induction period test, covering a wide range of testing applications. Test Principle By measuring the heat flow difference between the sample and the reference material under programmed temperature control, the instrument analyzes thermal characteristic parameters such as melting point, glass transition temperature and oxidation resistance of polymer, pharmaceutical and packaging materials. Technical Parameters Temperature Range Room Temperature ~ 550 ℃ (Air Cooling) Temperature Resolution 0.01℃ Temperature Fluctuation ±0.1℃ Temperature Repeatability ±0.1℃ Heating Rate 0.1～100℃/min Constant Temperature Duration Programmable ≤ 24h Temperature Control Modes Heating, Constant Temperature DSC Heat Flow Range 0～±600mW DSC Resolution 0.01μW DSC Accuracy 0.001mW Power Supply AC 220V, 50Hz (Customizable) Atmosphere Control Gas Nitrogen, Oxygen (Automatic Instrument Switching) Gas Flow Rate 0-300ml/min Gas Pressure 0.2MPa Display Screen 7-inch 24-bit Color LCD Touch Screen Data Interface Standard USB Port Calibration Standard Comes with Indium & Tin Reference Materials for User Self Temperature Calibration PC Software Compatibility 3-in-1 Host Software, Compatible with TGA & Synchronous Thermal Analyzers Thermocouple Configuration 3 Groups of Thermocouples: Sample Temp, Furnace Temp, Internal Ambient Temp Technical Features

This Series machine can be applied to test lots of materials in rubber tensile elongation, compression, tear, big size peel (can 90 degrees and 180 degrees) and other mid-force mechanical test（ 5KN,10KN,20KN,optional ） , such as tires, belt, shoes, plastic, film, acrylic,FRP, ABS, EVA, PU, aluminum-plastic pipe, composite materials,waterproof materials, fibers, textiles, wire and cable, paper, gold foil,ribbons, thread, spring, wood, medicine packaging materials, tapes etc.

  Product Introduction The LC-1S Tensile Tester Special Sample Cutter is used for cutting samples of various materials such as plastic films and paper before experiments like stretching, peeling, and heat sealing. This product features a compact structure, simple operation, and easy maintenance. The cut samples are smooth without burrs, avoiding measurement errors caused by poor sample cutting. Technical Parameters   Item Technical Parameters Sample Cutting Size 15mm×210mm (Width Optional) Number of Samples Cut 10 pieces (Single Layer) Sample Thickness ≤ 1 mm Product Dimensions 400mm×250mm×300mm Weight 12kg   Product Features Made entirely of high-quality steel, with a compact structure, easy to assemble and disassemble. Durable, labor-saving, simple to operate, and convenient to maintain. The cut samples have accurate dimensions, no damage, and smooth edges without burrs. Different sample cutting widths can be customized according to customer requirements.

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      

Cap Torque Tester HP-100  It is used for testing the lock and open torque of the bottle cap for pharmaceutical packaging. Combined with leakage tester it can measure the sealing of medicine bottles.

Application W301 2.0 water vapor permeability analyzer is designed to test the water vapor transmission rate (WVTR) of films or sheets materials with the principle of Gravimetric Method.

GM-F1 Inclined Coefficient of Friction Tester is expert applicable to the resolve of stationary coefficients of paper board, friction of paper, sheets, plastic films, convey belts and additional substances. By challenging the frictional possessions of substances, the open presentation of packages, packing rapidity of packers and additional indexes could be regulated to meet necessities for production.Different functions from other coefficient friction testers  (cof)    

It is suitable for the resistance of the mask to the penetration of synthetic blood under different levels of test pressure. The mask material is tested with synthetic blood under continuously applied pressure, and the penetration of synthetic blood on the material is visually checked.

The tear tester (elemendorf method) tests the tear resistance of paper, film, PVC, polyolefin, polyester, composite film, sheet, non-woven fabric, textile, paper, and board, etc. It is controlled by computer automatically and can be tested independently.