FJ3003 Signal Acquisition and Processing Instrument

Electrochemical workstation is a universal instrument for electrochemical analysis that integrates electrochemical analysis methods.

Introduction to FJ3003 Signal Acquisition and Processing Instrument
FJ3000 Experimental General Data Acquisition and Control System "is a set of computer-aided (chemistry) experimental teaching system for universities. In addition to being suitable for various (chemistry) experimental teaching, it is also widely used in various scientific research experiments, and different experiments only require simple parameter configuration. The system has been successfully used in experimental teaching such as "oscillation experiment" and "dissolution heat experiment" in the Department of Chemistry at East China University of Science and Technology.

Main Performance of FJ3003 Signal Acquisition and Processing Instrument
1. Two analog model inputs: input range of -0.2V~0.2V, 2V~2V, -20V~20V. Three level measurements can be automatically switched
2. The input signal has overvoltage protection and digital/analog isolation
3. Input impedance>10 Μ Ω
4. Sampling rate 100MS
5. Sampling and display accuracy: four significant digits
6. Temperature measurement accuracy along the way: ± 0.01 ℃
7. One way temperature control
Temperature setting range: 0-100 ℃
Temperature control range: 15 ℃ -100 ℃ at room temperature
Temperature control accuracy: ± 0.1 ℃
Display accuracy: ± 0.01 ℃
Execution unit: thyristor zero crossing trigger
8. One way control signal output: five levels (power 300W)

Introduction to Shanghai Zhongchen
Shanghai Zhongchen Digital Technology Equipment Co., Ltd. is a high-tech enterprise in Shanghai. The company relies on well-known domestic universities and research institutions, widely adopts the latest scientific and technological achievements of relevant experts at home and abroad, and focuses on the development of performance measurement technology products such as colloids and interfaces, powder technology, textile fibers, etc. Our company's products can be widely used in industries such as cosmetics, mineral processing, papermaking, medical and health care, building materials, ultrafine materials, environmental protection, marine, chemical, petroleum, spraying, paint and ink, printing and dyeing, textiles, integrated optics, LCD displays, etc. The company's customer base not only includes major domestic universities and research institutes, but also a large number of multinational enterprises such as 3M, Foxconn, HOYA Optics, AU Optronics, Samsung Electronics, Philips, as well as listed companies such as Weiyuan Biochemical, Ningxia Oriental, LeKai Film, Rainbow Holdings, etc. Its products are exported to the United States, Japan, South Korea, Malaysia, Thailand, and Hong Kong and Taiwan in China.
The company develops and produces more than 60 professional instruments in eight series, including contact angle measurement, surface tension measurement, Zeta potential measurement, LB membrane interface measurement, single fiber measurement, bundle fiber measurement, fabric measurement, microscopic measurement, and customized testing machines. It has complete independent intellectual property rights for its software and hardware, which can guarantee users' rights to after-sales maintenance, upgrades, and services.
Zhongchen's original English word "powereach" means "strength comes from everyone", reflecting Shanghai Zhongchen's core values and corporate culture of "people-oriented, employees and users are the company's greatest wealth". Meanwhile, "POWEREACH" is also a registered trademark of Shanghai Zhongchen and will become one of the most famous international instrument manufacturer brands.