High frequency pressure transmitter

BRY-GHigh frequency pressure transmitterIt is a transmitter designed for applications in the water conservancy industry. The circuit adopts advanced high sampling (500~1000HZ) 32-bit microprocessor and 24 bit ADC, with dual lightning protection design. The circuit shell is sealed with special waterproof glue and has an IP68 waterproof design, which can be soaked in water for a long time. Especially suitable for water hammer monitoring in water supply networks, as well as pressure measurement in agricultural irrigation pump stations, rural drinking water, urban water supply and drainage situations.

High frequency pressure transmitterTechnical Specifications:

Measurement range: -0.1MPa to 0-60MPa

Accuracy level: 0.1 level, 0.2 level, 0.5 level

Output signal: 4-20mADC two-wire system

Working voltage: 9-30VDC

Allowable temperature:

Medium temperature: -30~70 ℃

Environmental temperature: -30~80 ℃

Storage temperature: -40~85 ℃

Temperature effect:<± 0.02% FS/℃

Load: Rmax=50x (Us-9) Ω (two-wire current) Us is the working voltage

Structure and Material:

Shell: Stainless steel 1Cr18Ni9Ti

Sensor: Stainless steel 316L

Sealing materials: Fluororubber, Nitrile Rubber

Process connector: Stainless steel 1Cr18NiTNi

Sampling frequency: 500~1000Hz

Process thread: M20 * 1.5 external thread or customized

Waterproof rating: IP68

Overall dimensions:

Xi'an Beirui Instrument Technology Co., Ltd. is located in Xi'an National Civil Aerospace Industry Base, with a registered capital of 15 million yuan. The company is a technology enterprise that integrates the development, production, sales, and technical services of IoT instruments, wireless water level gauges, and automation control equipment products.

Since its establishment in 2017, the company has been rooted in water conservancy and serving agriculture. The radar type water level gauge, pressure type water level gauge, magnetostrictive electronic water gauge, integrated ultrasonic telemetry water level gauge, and integrated open channel radar water level gauge independently developed and produced by the company have been widely used in flash flood disaster warning projects, national water resources projects, national groundwater monitoring projects, small and medium-sized reservoir water level monitoring projects, agricultural irrigation automation in irrigation areas, and agricultural water price reform projects.

The radar type water level gauge, pressure type water level gauge, ultrasonic water level gauge, and electronic water gauge products developed and produced by the company have passed the inspection report of the Quality Supervision and Inspection Center for Hydrological Instruments and Geotechnical Engineering Instruments of the Ministry of Water Resources. The company has obtained 5 utility model patents and 4 software copyrights. The company has obtained the "ISO 9001 Quality Management System Certification".

The company will adhere to the corporate spirit and philosophy of "integrity, professionalism, pragmatism, and innovation", and is committed to research and innovation based on customer needs and on-site requirements, continuously launching new intelligent digital instruments and meters that meet the needs of water conservancy informationization construction.