Testing Equipment

Kingpo Technology Development Limited File code version A Making date 2019.4.4 Total 4 pages The first page 10V20A(4ch)High precision and energy saving(Feedback type)Battery capacity tester BTS EC1020-4-A Product manuals 10V20A（4ch）High precision and energy saving（Feedback type）Battery capacity tester 0 Product feature: Modular design, a single point of control technology, easy expansion, production to maintain high efficiency; Channel segregation and parallel technology convenient free combination applied to various occasions tests; Charge and discharge power factor of 0.98, charge and discharge efficiency of 70 (Max. 80%) A variety of charge and discharge protection function, reduce the battery production accidents; Discharge energy supply other charging energy channels or giving back to the power grid, fever of equipment cost greatly reduce the energy consumption; Equipment accuracy better than 0.1%, data recording time / 1 second, software powerful function, friendly man-machine interface; Four wire interface, realize the wide range of voltage, current adjustment, suitable for all kinds of batteries;

JS-023A Series Fully Automatic Transformer Oil Dielectric Strength Tester is specially designed for testing dielectric strength (breakdown voltage) of transformer oil. The dielectric strength (breakdown voltage) is one of the most important parameters of transformer oil, it is a rule of the voltage withstand. The value of dielectric strength (breakdown voltage) indicates whether the oil contains water, impurity and electric particles, and you’ll know the oil value via the dielectric strength (breakdown voltage). JS-023A Series Fully Automatic Transformer Oil Dielectric Strength Tester provides reliable, accurate measurement of dielectric strength (breakdown voltage) of transformer oil, it is suitable for both field and laboratory use. JS-023A Series Fully Automatic Transformer Oil Dielectric Strength Tester is able to test under all the mainstream testing standards, no matter where you are, there is always a testing standard suitable for you. The available testing models is as following: 1. IEC-60156, IS6792, BS5874 2. User-defined 3. 5-Minute test 4. ASTM D-877 5. ASTM D-1816 6. JIS C 2101-99(S) 7. Proof "A" 8. Proof "B"

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Programmable Temperature Humidity Test Chamber Walk - In Simulated Environmental Test Room The usage: Walk In Environmental Chamber is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc. Walk In Environmental Chamber is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc. The Main Technical Parameters of Temperature Humidity Walk In Testing Chamber: Model LY-5200T Walk In Environmental Chamber System Balanced Temperature & Humidity Control System Temp. range -70°C~150°C Humid. range 20 ~ 98 percent R.H. Temp. & Humid. accuracy ± 0.3°C; ± 2 percent R.H Temp. & Humid. regularity ± 1°C; ± 3 percent RH Resolution 0.1°C, 1 percent, P.I.D control Heating up -40°C ~ +100°C within 45 min Heating down 20°C~ -20°Cwithin 40min Interior dimension(W×D×H) 160×180×185cm(Accept customized) Exterior dimension(W×D×H) 180×215×195cm (Accept customized) Interior material Stainless steel plate(SUS304) Exterior material Stainless steel plate(SUS304) Insulation Rigid foam Refrigeration system Air cooled, Hermetic compressor, single stage refrigeration system. Display LCD Safety devices No fuse breaker refrigerator over load relay, Refrigeration High pressure Switch, Over Temp, Protector, Protection relay, Protection fuse, Water Lever protector, Overheat protector, Alarm Accessories Viewing window, Shelves (freely adjustable 2 pcs.), Cable port(Ø50mm)Chamber lamp. Weight Approx. 400kg Power AC220V±10 percent 50/60Hz Features of Temperature Humidity Walk In Testing Chamber: 1. Temperature humidity test room has a big temperature / humidity range and can meet user’s entire requirement. It adapts to unique balance thermoregulation & humidifying way and can get a safety, precise temperature humidity environment. It has stability, balance heating, humidifying function and also can proceed in high precision, high stability temperature humidity control. 2. Temperature humidity test room is equipped with high precision intelligentized thermoregulator, temperature and humidity adapt LCD display control 7551 program instrument ( it also can use OYO-5461 according to user requirement), can choose the temperature humidity recode instrument. 3. Temperature humidity test room can choose computer for remote control according to the function 4. Automatic select the refrigerating circuit, the automatic control instrument can automatic choose operate refrigerating circuit’s function according to the temperature set value, and direct-on line starting refrigerating machine in high temperature condition which can cooling directly. 5. The interior door is equipped with big observation window which convenient for viewing the test status of specimen. 6. This product is equipped with advanced safety protection device --- residual current device; overheat protector, phase failure protector, water- break protector.

Product Description Electronic Controllable Environmental Lab Equipment Vibration Test Chamber This test chamber is suitable for tests in the condition of high temperature ,low temperature ,hot-humid and rapid temperature change (ESS) while the whole units, parts and materials are vibrating to different degrees. Our Service • Be able to provide a complete testing solution (customization) • Patented and eye-catching industrial design • Preferential vendor of Apple and Cisco in China • Perfect systematic pre-sale and after-sale technical support

Neware 5V30A Battery Cycle Test Instrument C Rate Discharge Cycler CT4000, based on Neware 4th generation testing system , entered into market in 2008 . It supports some testings as follow , EV battery pulse charge/discharge , DCIR - Direct Current Internal Resistance , cycle life and rate . CT4000 mainly applies for institutions , colleges and universities and EV battery manufacturers . The Neware battery tester models listed below here in different categories are the most popular ones chosen by our customers , so if you belong to one of the following category , then it might be easier for you to find out the battery tester that meets your requirement based on your peers choice . BTS4000 series entered into market in the year of 2008 . Now it is one of the most successful and most popular battery testing system in China and World . Thousands of battery manufacturers , battery research institutes and laboratories use it as their primary testing partner for their various testing activities . Battery researchers and scientists, battery manufactures , importers and exporters, you can always choose the most appropriate Neware battery testers for battery quality check , battery performance tests, battery material research , and battery mass production lines . Accurate Timing Most of us are considering the voltage and current accuracies are the all important factors of a battery tester , but actually timing accuracy is of the same importance . Capacity or energy is calculated on time basis with the voltage and current measured , thus the timing accuracy will greatly affect the capacity calculated. To a general constant current or other constant testing regimes , this effect may not that easy to be observed . Left is from Neware , right is from another supplier in the marke . Data Security Neware battery testing system utilizes LAN as the main framework to transfer data . This provides the most flexibility and reliablity to your system deployment . When you look down into Neware battery tester , its unique Middle Machine architecture provides another enhancement layer to the data security issue . Moreover , this MM is an embedded system that allows you run tests even your LAN is down . Project index Parameter index resolution AD 16bit , DA 16bit Input Resistance More than 1MΩ Input Power 425W Channel Features Constant Current Source and Constant Voltage Source with Independent pairs of Closed - loop Structure Channel Control Mode Independent Control Voltage Per Channel Voltage Range 1.5V - 5V Discharge Min Voltage 1.5V Accuracy 0.05 percent of FS Stability 0.05 percent of FS Time Current Response Time 20ms Charge Charge Mode CCCharge , CVCharge , CCCVCharge , CPCharge End Conditon Voltage , Current , Relative Time , Capacity , -deltaV Discharge Discharge Mode CCD , CPD , CRD End Condition Voltage , Current , Relative Time , Capacity Pulse charge CCC , CPC Discharge CCD , CPD Min Pulse Width 500ms Automated Switch Automated swith from charge to discharge for each pulse End Condition Voltage, Test Time Cycle Loop Measure Range 65535 times Max Steps Per Loop 254 Nested Loop Nested loop Function , Max Support 3 Layers Protection Software Protection Power - down Data Protection Off - line Testing Function Setting Protection Condition,Setting Parameter - Low Voltage limit , Upper Voltage limit , Low Current limit , Upper Current limit , Delay Time IP protection level Protection level IP20 Voltage and Current Testing Sample 4 - wire connecting Noise Less than 85dB Database MySQL Database A Means of Communication of Upper Machine TCP / IP Protocol Data Output EXCEL , TXT , Graph Communication Interface Ethernet Port Per Unit Main Channels No. 8 Colleges 5V30A Battery Cycle Tester Instrument 8 Channels 0

Function & Character LCD display High accuracy sampling, processing, Advanced Fourier harmonic analysis, Reliable data Directly collecting signal of voltage and current. 3,5,7 times harmonic test, harmonic wave With resistive current basic wave peak output function Having inbuilt memory, abble to store 50 groups test records With USB Port With preventing wrong connection function With wireless transmit, acquisition Inbuilt high accurate o’clock With high speed thermal printer for testing result printing at workste With rechargeable battery as power supply Technical Index 1.voltage and current parameter : Test item Test range Test accuracy Full current 0-20mA ±(readingX5%＋5µA) Resistive current 0-20mA ±(readingX5%＋5µA) Capacitive current 0-20mA ±(readingX5%＋5µA) Current harmonic 0-20mA ±(readingX10%＋10µA) Reference voltage Max.100V RMS ±(readingX5%＋0.5V) Voltage harmonic Max.100V RMS ±(readingX10%) transmitting distance apparent 500m Power supply AC220V±10%, 50HZ / Rechargeable Battery (can continuously work for 6 hour or more after 3-hour charging Dimension 320*260*135mm work temperature -10℃-40℃ Relative humidity ≤85% non condensing Storage temperature -20℃-50℃ Weight approx 5.0KG Packing list 1 Host machine 1 No 6 Charger 1 No 2 Wireless module 1 No 7 Print paper 1 Roll 3 Air wire 2 Nos 8 Use manual 1 copy 4. Test cable 1 set 9 Routine report 1 copy 5 Fuse (0.1A) 4 pcs

Model Hw-680B Refrigerant Recovery Machine Automotive AC Recovery Machine High-tech products developed and produced by refrigerant detection recovery cleaning filling Machine Co., Ltd. This equipment not only has the functions of filling, recycling and vacuum pumping of other similar products, but also Fault detection, diagnosis, high and low pressure leak detection, cleaning, refrigerant regeneration, automatic oil and gas distribution The functions such as separation and refrigeration oil filling have incomparable advantages and are currently at home and abroad. Among similar products, the technology content is the highest, the function is the most complete, the practicability is the strongest, and the most p popular among users Welcome maintenance equipment. Widely used in refrigeration, refrigeration teaching, refrigeration system manufacturers, Automotive air conditioning and other fields. Power 1000W Imported compressor 3/4 p Recycling capacity 650g/min Filling capacity 1000 g/min Vacuum pump capacity 5.4 m3 /h Net Weight 75kg Product Size 108*54 * 52cm Storage tank capacity 15kg Electronic scale accuracy ± 1G

Welding detection of gears and differentials Welding detection of gears and differentials application location： Complicated workpiece on surface area Discovery procedure Adopting the ultrasonic reflection method, the equipment turns in position, and also the probe is driven by the manipulator to go deep right into the equipment opening to spot the equivalent deepness of the weld. Wuhan Zhongke Innovation Technology Co., Ltd.After about 30 years of continuous innovation and market application, the company now has been developed into the benchmarking enterprise with the most excellent technological innovation capacity, the most powerful enterprise comprehensive strength, the most complete product variety system and the largest application customer group in China's ultrasonic nondestructive.

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HS PA20-Ex Multi-function Phased Array Ultrasonic Flaw Detector HS PA20-Ex Ultrasonic Defect Detector is a phased variety flaw detector with 32/128 discovery channels, which can fix a lot more complex phased variety discovery problems, Real-time analysis of inspection data, which is preferable for ultrasonic evaluation demands of intricate structures or products, Such as electrical blend welding PE pipe, hot thaw welding PE pipe; steel skeleton PE pipeline electric fusion welding; composite material inspection, and so on . HD resolution, High screen proportion （ 1920 × 1200 ）. Team scanning feature, Assistance dual phased selection + TOFD scanning on the same screen. Zhongke Product detail: HS PA20-Ex Ultrasonic Flaw Detector. HS PA20-Ex Ultrasonic Flaw Detector is a phased variety defect detector with 32/128 detection networks, which can solve more intricate phased array detection troubles, Real-time evaluation of assessment information, which is preferable for ultrasonic assessment demands of complex frameworks or materials, Such as electrical fusion welding PE pipeline, hot melt welding PE pipeline; steel skeleton PE pipeline electrical fusion welding; composite product evaluation, and so on What is a phased selection imaging ultrasonic flaw detector? The phased variety imaging ultrasonic imperfection detector can separately manage the excitation time of each wafer in the phased selection probe with software program, consequently controlling the angle, focus placement as well as emphasis size of the created beam of light. TOFD defect detector, TOFD certification, thickness gauge, roughness tester, solidity tester, infrared thermometer, infrared thermal imager, and so on) tool equipment products! Advantages of ultrasonic phased selection innovation:. 1. Real-time shade imaging, consisting of A/B/C/ D as well as S-scan, is convenient for problem analysis, and will certainly not misjudge or miss out on flaw;. 2. The phased variety innovation can realize direct scanning, sector scanning as well as dynamic depth concentrating, to make sure that it has the attributes of vast light beam as well as multi-focus at the same time, so the detection rate can be faster and more exact;. 3. The phased array has higher detection flexibility, and also can recognize functions that other conventional discovery modern technologies can not achieve, such as the detection of complex workpieces;. 4. It is simple to identify defects in various directions and different positions, with high issue discovery rate, vast discovery array, high measurable and placing precision;. 5. The scanning tool is basic, easy to operate and also preserve; it is easier to utilize, no damage to the human body, no air pollution to the setting;. 6. The test results are much less affected by human factors, and also the data is easy to shop, manage and call, as well as link to a computer system to print as well as watch. You can additionally directly connect the mouse to operate the instrument. 7. It can save a lot of prices. The multi-purpose of a probe + wedge at different angles can instantly create graphic issue reports. If there is an inner network, you can directly send out the high quality inspection record to the information facility for review.

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Zhongke Rim detection can achieve wheel rim measurement through the train wheel tread fault bai detection device, Zhongke series products wheel rim detection system for a wide range of environments, a wide range of operating temperatures, suitable for industrial environments and a variety of experimental environments for high-precision applications. The laser displacement sensor has a digital integrated structure, wheel rim detection system 0.1% high linearity, 0.02% high resolution, low cost, 9.4KHz high response, IP67 high protection level and can be synchronized and other high performance. Wheel rim detection products in addition to the standard series, can be ordered in a variety of sizes to adapt to the harsh environment, laser displacement sensor can also be customized according to the special needs of users. If you do not know whether the performance of the product can meet your needs, you can apply for a sample trial, we help you solve the problems in the test process until you are satisfied. We also offer software and hardware integration of measurement systems such as part size, profile, thickness, etc. The accompanying sensor software is also provided to run on a computer. The software provides simple data reading, display and laser displacement sensor parameter setting functions. It also provides a sensor development library (currently only supports Windows) in the form of a DLL that encapsulates the underlying serial communication protocol details and provides an easy-to-use programming interface for developers to quickly develop application software.

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https://www.gbpitester.com Application: , It is used to test the percentage of materials containing bacteria suspended particles at the specified flow rate. The dual gas path simultaneous comparison sampling method is used to improve the accuracy of sampling, which is suitable for the performance testing of bacterial filtration efficiency of medical surgical masks by metrological inspection departments, scientific research institutes, medical mask manufacturers, and other relevant departments. Standards: YY0469-2004、YY , /T 0969-2013、ASTMF2100、ASTMF2101、EN14683 Features : 1. Negative pressure experiment system to ensure the safety of operators; 2. Negative pressure cabinet with built-in peristaltic pump and A and B two-way six-stage Andersen; 3. The flow rate of the peristaltic pump can be set; 4. Dedicated microbial aerosol generator can set the volume of bacterial liquid spray flow, and the atomization effect is good; 5. Embedded high-speed industrial microcomputer control; 6.10.4-inch industrial-grade high-brightness color touch display; 7, USB interface, support U disk data transfer; 8. Built-in high-brightness lighting in the cabinet; 9. Built-in leakage protection switch to protect operator safety; 10. Insulation and flame retardant between inner and outer layers; 11. The front switch glass door is convenient for experimenters to observe and operate; 12. Detachable stand, the height of stand is adjustable; 13. Support and move dual-purpose casters.

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Application: To test the tensile strength, peeling strength, heat sealing strength, tearing strength, piercing strength of the plastic film, composite film, tape, soft packaging material, rubber sheets, paper, non- woven fabrics and other packaging materials, widely used in industries of plastic films, food, pharmaceuticals, inspection agency, research institute, college and so on. Standard: GB 19083-2010，YY0469-2011，GB 2626-2006，YY/T0969-2013，YY/T0681.13-2014，GB/ , T32610-2016 Features: Flexible and various interfaces and control methods, which can be used for multiple tests such as stretching, peeling, heat sealing, tearing, puncture, compression, bending, shearing, etc., setting of multiple parameters such as speed, thickness, and pinch. High measurement accuracy, the test measurement accuracy can reach 0.5 grade. The whole process is controlled by a computer, and the test is displayed online after the test. It can automatically perform data storage, data analysis and comparison functions, curve overlay recording function, on-line printing function, arbitrary zoom function. The full digital control system cooperates with imported AC servo system and motor to control the zero displacement. High-precision ball screw loading, stable loading, long testing machine life, long-term stability and energy saving. Load/deformation measurement: With multiple sub-channels, it supports extended measurement of multiple sensors. Wide speed range, suitable for high and low activitytests. The open data structure, whether it is result parameters or process data, allows users to call randomly, users are very convenient. Self-editing report function, the data can be easily imported into an Excel table for easy post-processing. The control and measurement unit can choose the built-in type (simple appearance, save space) and external type (easy to upgrade, maintain and operate separately from the computer). Have perfect limit protection, overload protection, emergency stop, and other safety protection functions. Make the test run safe and reliable. A high sampling rate (100 times/second), make the test data more accurate. The core uses imported parts, which is more accurate and more durable Double-column table structure, beautiful and elegant, good rigidity. Optional pneumatic fixture, suitable for a variety of fixtures.

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https://www.gbpitester.com GB-HQ1000 Medical Mask Exhalation Valve Air Tightness Tester Application: Used to detect the airtightness of the mask breath valve. Standard: GB 2626-2019，NIOSH Specifications: Item Technical Parameter Air resource Compressed air Vacuum pumping rate About 2 L/min Buffer container capacity At least 5 L Pressure sensor range -1000Pa – 0Pa, accurate to 1%，resolution 1Pa Flowmeter range 0 – 100 mL/min, accurate to 1%，resolution 0.1 mL/min Display way touch screen Power Supply 220V，50Hz Features： Equipped with a special sample grip, easy to use. Built-in HD touch display. Built-in micro printer, easy to print test results. Equipped with a high-precision differential pressure sensor, digital display of sample leakage and current test pressure. Equipped with high-precision gas flow control, real-time digital display of airflow to stably control airflow, manually setting available. Equipped with a high-precision vacuum pump to accurately control vacuum pressure.

GBDA-180 Intelligent Compost Degradation Tester https://www.gbpitester.com/biodegradability-testin , g_c44 GBDA-180 Intelligent Compost Degradation Tester is the world's leading biodegradation analyzer tester based on the composting method to detect the corresponding substance and the maximum biodegradation rate under the condition of oxygen supply. It is also a tester for inspection and testing institutions and scientific research universities. One of the necessary equipment for research, analysis, and testing of degradable materials. Let us work together to protect the beautiful earth's home. Standard: GB/T19277.1-2011( ISO14855-1:2005，IDT)、ASTM D 5338、ASTM D 6400、JIS K 6953、DIN V54900 Testing Principle: The equipment adopts the composting method. The sample is subjected to controlled composting conditions, and the final aerobic biological decomposition capacity and the degree of disintegration are determined by measuring the amount of carbon dioxide emitted. This method achieves the best biodegradation rate by adjusting the temperature, humidity, and oxygen concentration in the compost container. The equipment consists of 18 reactors for simultaneous or independent testing. The equipment provides a high-stability constant temperature control circulation system, temperature and humidity measurement and control system, and high-precision flow control system to ensure that each reactor is set at any temperature, humidity, vibration and other conditions Stable experiments can be carried out under any conditions to speed up the screening of detection conditions and optimization of reaction conditions. The 18 reactors respectively detect carbon dioxide content (and can be equipped with multiple types of sensors to expand more standard applications). The independent PLC control system captures and analyzes data in real time. The experimental results can be uploaded to the computer to realize the whole experiment tracking. Medical grade three-level security authority system, data can be traced to the source to ensure authenticity and effectiveness. ,

Minimum Order: 1 bags