Products Series
Products
for impact tests to demonstrate the level of robustness according to IEC, EN, VDE in accordance IEC60068-2-75 1997-08 §5 and An. E
The performance indicators comply with the requirements of GB5170, 2, 3, 5, 6-95 “Basic Parameter Calibration Methods for Environmental Testing Equipment of Electrical and Electronic Products - Low Temperature, High Temperature, Constant Damp Heat, and Alternating Damp Heat Testing Equipment“ Basic Environmental Testing Procedures for Electrical and Electronic Products - Test A: Low Temperature Test Method GB 2423.1-89 (IEC68-2-1) Basic Environmental Testing Procedures for Electrical and Electronic Products - Test B: High Temperature Test Method GB 2423.2-89 (IEC68-2-2) Basic Environmental Testing Procedures for Electrical and Electronic Products - Test Ca: Constant Damp Heat Test Method GB/T 2423.3-93 (IEC68-2-3) Basic Environmental Testing Procedures for Electrical and Electronic Products - Test Da: Alternating Damp Heat Test Method GB/T423.4-93 (IEC68-2-30)
The series of DMS0330 touch current tester is firmly in the GB/T12113-2003 Methods of Measurement of Touch Current and Protective Conductor Current. The testing covers the safety requirements of general electronic and electrical equipment. It could be applied to standard touch current of electronic equipment such as household appliances GB4706.1, communication technology products GB4943, audio and video products GB8898, lamps GB7000.1, medical equipment 9706.1, measurement control and laboratory electrical equipment GB4793.1 and the like.
Compliant with GB/T12113-2003 “Measurement Methods for Contact Current and Protective Conductor Current“, the testing field includes safety requirements for general electronic and electrical equipment. Applicable to the safety requirements of electronic devices such as household appliances GB4706.1, communication technology products GB4943, audio and video products GB8898, lighting fixtures GB7000.1, medical devices 9706.1, electrical equipment for measurement, control, and laboratory use GB4793.1 for the contact current part.
This tester is in conformity with the requirements for test equipment specified in ANSI/UL94、IEC60950-1、IEC695-2-2standards. It can be used for the horizontal and vertical flame test on the plastic parts of electric equipment and instruments.
Needle Flame TesterMeets international testing standards: IEC60695-2-2:1991、IEC60695-2-2 etc
Determines the fire criticality of the electronic equipment products, or determines the fire character, burning temperature, flammability and flammability index of the solid insulative materials and other flammable materials.
The Tracking Index Tester is designed for the resistance electric tracking index testing of solid insulation material used in consumer electric devices and appliance.
The glow-wire test is conducted by IEC6 0695-2-10 ～ IEC6 0695-2-13 (GB/T5169.10-2006~GB/T5169.13-2006) ‘Glowing/hot-wire based test methods—Glow-wire apparatus
Needle flame tester is IEC 6 0695-11-5: 2004, IEC60695-11-5, GB/T5169.5-2008, GB4706.1-2005 Needle flame test is a needle-shaped burner of the specified size (0.9mm)
GB/T5169.16-2008/IEC60950-11-10:2003 ”Fire Hazard Testing for Electric and Electronic Product Part 16 Test flame 50W horizontal and vertical flame test method”.
The low content of ozone in the atmosphere is the main factor causing rubber cracking. This product simulates and enhances the ozone conditions in the atmosphere, studies the effect of ozone on rubber, and quickly identifies and evaluates the anti ozone aging performance of rubber and the protective effectiveness of anti ozone agents
About Us
Shenzhen Demaisheng Measurement and Control Equipment Co., Ltd. is located in Nanshan Industrial Park, Shenzhen. It is an instrument manufacturing enterprise that integrates scientific research, manufacturing, and consulting services. It specializes in researching and producing testing equipment that meets IEC, UL, GB, and other standards. Simultaneously undertake laboratory system integration projects for professional testing institutions and product manufacturers. The company aims to create high-quality testing equipment for Chinese laboratories, and has established an independent research and development center, introducing international high-tech talents. And adopting creative design concepts, with sensor data acquisition technology as the guide, computer control technology as the leading, imported high-precision and low-noise transmission devices as the core, more than 160 products in the fourteen major series have been developed. The strict and efficient manufacturing department of Demai Sheng provides strong support for the output of products. From material selection, to incoming material inspection, to production process control, to quality testing, we strive to be meticulous in every aspect and strictly follow standardized procedures. Our company's products have all passed ISO9001 quality system certification in order to provide customers with safer products. DeMaiSheng Company's customers in the domestic market include: Entry Exit Inspection and Quarantine Bureau, Technical Supervision Bureau, Product Quality Supervision and Inspection Research Institute, UL Laboratory, TUV (Rheinland), SGS (SGS), and various electronic and electrical production factories. The company's products are exported to the international market and agents have been established in regions and countries such as Hong Kong, Vietnam, Singapore, Thailand, Iran, India, and Germany. Service is an essential element in enhancing a company's competitiveness, and the people of Demaisheng always strive to improve the level and value of our services. In pre-sales, we have a professional engineering team to provide customers with consulting and customized services; In terms of after-sales service, we have a professional after-sales team to provide customers with timely and satisfactory technical support and product maintenance. With outstanding product competitiveness and comprehensive services, the company has successfully won the trust of numerous customers. Relying on our technological progress, we continuously improve efficiency and product quality, and continue to adhere to serving the market with high-quality products.
2009Year
Company incorporation1Million
Registered capital365Day
Attentive service to customers24Hour
Customer Service: Careful and attentiveNews
The industrial fan air volume laboratory is the core infrastructure for fan performance testing, energy efficiency verification, and product development, and its construction quality directly affects the accuracy of test data. A compliant and efficient laboratory needs to go through multiple key stages, including scientific planning, standard compliance, equipment selection, system integration, and qualification certification.
Read More17
The air purifier test chamber is the core equipment for evaluating the key performance of purifiers, such as clean air volume (CADR) and pollutant removal rate. The accuracy of its test results is directly related to product rating and market access. Among various influencing factors, the airtightness of the testing chamber is a fundamental condition for ensuring the reliability of experimental data. Once there is a leak, it will cause systematic deviation in the detection results.
09
As a combination of aerodynamics and cleaning technology, the performance of a vacuum cleaner directly depends on core parameters such as air flow rate, vacuum degree, suction power, and filtration efficiency. As a key tool for quantifying these indicators, vacuum cleaner air performance testing equipment provides scientific basis for product development and quality control through precise airflow control, pressure measurement, and data acquisition technology. Its core technical principles can be broken down into four major modules:
17
The horizontal and vertical combustion tester is the core equipment for evaluating the flame retardant performance of materials, and the accuracy of its test results directly affects the determination of the material's fire rating. To ensure the long-term stable operation of the instrument and meet standard requirements, calibration, daily maintenance, and troubleshooting are key steps.
09
As the core equipment for testing the flame retardancy of materials, the horizontal and vertical combustion tester is designed to integrate precision, safety, and intelligence, meeting the needs of multiple standard testing while improving operational efficiency and data reliability. Here are several core design highlights:
+8675526585726
13609623361@139.com
English
