Two scientific and technological projects undertaken by Gansu Metrology Institute passed the acceptance of experts

[ Instrument Network Instrument Development ] On March 20, 2019, Gansu Metrology Institute successfully passed two research projects including â€œStudy on Measurement Methods for Flame Detectorsâ€ and â€œResearch and Development of Digital Multimeter Automatic Calibration Systemâ€. Experts accepted by the Gansu Provincial Market Supervision Administration.

The "Research on the Measurement Method of Flame Detector" has put forward the index system, simulator and other testing instruments suitable for on-site detection and corresponding detection methods by studying the principle, structure and performance of the existing flame detector. Through field application and verification, it can solve the problem that the current flame detector field detection method is not perfect.

The "Research and Development of Digital Multimeter Automatic Calibration System" is based on the JJF1587-2016 Digital Multimeter Calibration Specification. The Fluke 5522A multi-function calibration source is used as the main measurement standard. Based on the LABVIEW software platform, the project has been developed. Digital multimeter automatic calibration system. The system realizes automatic calibration of five functions of DC voltage, AC voltage, DC current, AC current and DC resistance of the digital multimeter with GPIB program control interface. The calibration function, range, calibration point and indication value are displayed in real time. , indication error, allowable error, and automatically generate calibration original records, while ensuring accurate and reliable calibration data, improve work efficiency and quality.

(Original title: "Research on the measurement method of flame detectors" and other two scientific and technological projects passed the acceptance of the Gansu Provincial Market Supervision Administration)

Fiber Coupled Laser

Fiber Coupled Lasers

Fiber Coupled Laser Module

All series CNI Laser modules can be fiber coupled with different core diameter MM fiber or SM fiber. You have to refer to the detailed specs of each laser modules (such as power, stability, noise, size, etc) to decide which one is suitable for your application. We would like to do the coupling job for you.

Fiber Coupled Integrated Electronics Laser System

The FC series (Fiber Coupled Laser System) integrates Laser Diode, laser cavity, fiber coupled optics, laser power supply, LD current and crystal temperature control into ONE box. The power is available for 1mW-100W with different dimensions. The characteristics of compact design and convenient functions make it very suitable for pumping, scientific research, industrial and medical applications.

FC-X

Low Power Levels

FC-W-A/ B

50W

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50-100W

Multi-wavelength Fiber Coupled Laser

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Even Beam Fiber Coupling

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Round Even Beam	Square Even Beam

Accessories

Fiber

Fiber Collimator

Single-mode fiber with core diameter 4-9 Î¼m

Multi-mode fiber with core diameter 50-1000 Î¼m

Used to collimate the beam at the end of fiber

Focus adjustable collimator optional

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