Industry Applications
Firstrate Sensor Co.,Ltd is a leading sensor Manufacturer with 60 years Experience
Our products can provide customized and OEM services
60
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Brand History
Focus on the sensor field
120
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Countries
Serve the global market
60
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Countries
Serve the global market
120
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Customers
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Firstrate is a pressure transmitter manufacturer with about 60 years of experience, specializing in the production of industrial pressure transmitter adapted to a variety of working conditions, including oil pressure transmitter, differential pressure transmitter, explosion-proof pressure transmitter and a variety of pressure transmitter, which are widely used in aerospace, military, construction machinery, automotive, petroleum industry.
Firstrate pressure transmitter with glass microfusion technology and sputtering thin film processing technology, with high precision and high reliability, support OEM, ODM service.
Firstrate pressure transmitter with glass microfusion technology and sputtering thin film processing technology, with high precision and high reliability, support OEM, ODM service.
Anemometers include cup anemometers, vane anemometers, etc. Among them, cup anemometers are the most commonly used anemometers in weather stations.
The wind speed sensor is a physical device that measures the speed of the wind.Wind direction sensors measure and transmit information on the direction of the wind.
Firstrate specializing in wind speed sensors, wind direction sensors and ultrasonic wind sensors, as well as wind speed and wind direction sensors using the wind cup principle, the ultrasonic principle or the hot wire principle, which are widely used in large-scale machinery, wind power generation, harbors and other scenarios.
Firstrate specializing in wind speed sensors, wind direction sensors and ultrasonic wind sensors, as well as wind speed and wind direction sensors using the wind cup principle, the ultrasonic principle or the hot wire principle, which are widely used in large-scale machinery, wind power generation, harbors and other scenarios.
An infrared temperature sensor (also known as an IR sensor or an infrared sensor) uses a lens to concentrate infrared energy onto a detector, which converts it into an electric signal.
Firstrate infrared temperature sensors have strong anti-interference ability, wide power supply range, polarity protection, etc., in line with ICE, CE (EMC) standards, suitable for temperature detection of liquids and gases, to meet the aviation, military, engineering machinery, automotive industry, air conditioning and refrigeration, and other industrial supporting needs.
Firstrate infrared temperature sensors have strong anti-interference ability, wide power supply range, polarity protection, etc., in line with ICE, CE (EMC) standards, suitable for temperature detection of liquids and gases, to meet the aviation, military, engineering machinery, automotive industry, air conditioning and refrigeration, and other industrial supporting needs.
Firstrate is a leading manufacturer of liquid level sensors with over 55 years of Experience.Firstrate level sensors are dedicated to providing level measurement solutions for batch projects in a variety of industries，including submersible liquid level sensor，ultrasonic level sensor，capacitive liquid level sensor，radar liquid level sensor，and wireless level sensor.
Firstrate liquid level transmitter is designed for submersible liquid level, the whole is made of 304/316L stainless steel, strict sealing and welding process.Firstrate liquid level sensor is characterized by high measurement accuracy, good stability, and so on. Widely used in water, gasoline, and diesel measurement.
Firstrate liquid level transmitter is designed for submersible liquid level, the whole is made of 304/316L stainless steel, strict sealing and welding process.Firstrate liquid level sensor is characterized by high measurement accuracy, good stability, and so on. Widely used in water, gasoline, and diesel measurement.
Firstrate magnetostrictive displacement sensor's non-contact design between the magnetic ring and the measuring rod makes the sensor wear-free and noiseless during the measurement process, reduces product wear and tear, and improves the product's service life. It can provide users with real-time, reliable, accurate and continuous linear displacement measurement in harsh working environments, and meets the requirements of metallurgical equipment, wind energy power generation, engineering machinery, rubber machinery, harbor machinery, injection molding machines, new energy and other industrial automation fields.
Ambient Sensor includes environmental temperature and humidity sensor, soil sensor, illuminance sensor, solar radiation sensor, etc., to realize data acquisition, access to the cloud through wired or wireless transmission, to realize automatic storage and online monitoring and analysis of environmental data, users can log in to the system through the PC terminal or mobile terminal, can obtain the environmental data information in the monitoring area.
It is suitable for air pollution environmental monitoring, agricultural greenhouse environmental monitoring, environmental monitoring of major hazardous sources and other application scenarios.
It is suitable for air pollution environmental monitoring, agricultural greenhouse environmental monitoring, environmental monitoring of major hazardous sources and other application scenarios.
Firstrate water quality sensors mainly include PH sensors, ORP redox sensors, conductivity sensors, residual chlorine sensors, turbidity sensors, control instrumentation and other products for real-time online monitoring of water quality, to strengthen the safety management of water.
This series of products with Internet of Things transmission equipment access to the cloud, can realize the monitoring and analysis of drinking water. The product series is applied to online monitoring of water quality in water source, water quality monitoring of tap water network, online monitoring of terminal water and secondary water supply, and water quality monitoring of water supply in schools, neighborhoods, hospitals, swimming pools and so on.
This series of products with Internet of Things transmission equipment access to the cloud, can realize the monitoring and analysis of drinking water. The product series is applied to online monitoring of water quality in water source, water quality monitoring of tap water network, online monitoring of terminal water and secondary water supply, and water quality monitoring of water supply in schools, neighborhoods, hospitals, swimming pools and so on.
Firstrate Gas Monitoring is mainly for online monitoring of various gas concentrations in the environment, including carbon dioxide, carbon monoxide, oxygen, ammonia, nitric oxide, nitrogen dioxide, hydrogen sulfide, sulfur dioxide, methane, combustible gases, hydrogen, ozone, formaldehyde, TVOC, etc. Sensor products, wired to support 4-20mA, 0-5V, 0-10V, RS485 and other communications, wireless type supports NB-IOT, LoRa and other communications.
Mainly used in petrochemical, environmental protection, intelligent pipeline corridor, mining, automotive exhaust diagnosis, livestock breeding, pharmaceutical, fertilizer, waste gas treatment and other industrial and mining enterprises, as well as the family in the environmental detection and control, the product adopts wall-mounted installation, the selection of high-density material shell, embedded waterproof strip sealing, with moisture-proof effect is good, accurate measurement, fast response and other characteristics.
Mainly used in petrochemical, environmental protection, intelligent pipeline corridor, mining, automotive exhaust diagnosis, livestock breeding, pharmaceutical, fertilizer, waste gas treatment and other industrial and mining enterprises, as well as the family in the environmental detection and control, the product adopts wall-mounted installation, the selection of high-density material shell, embedded waterproof strip sealing, with moisture-proof effect is good, accurate measurement, fast response and other characteristics.
Firstrate color paperless recorder with powerful display functions, real-time curve display, real-time control display, historical curve recall, bar graph display, alarm status display and so on. Optional multi-channel signal input, alarm output, communication function, equipped with USB interface and SD card socket. Support GPRS wireless communication mode, realize wireless transmission of monitoring data from site to cloud.
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· Our company was founded in 1965 and has more than 60 years of experience in sensor R & D and production.
· Our products have obtained CE, RoHS, ISO, ATEX and other international certifications.
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