Products
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WGZ-500B, 2B, 3B, 4000B Portable Turbidity Meter
Portable, microcomputer, powerful, automatic calibration, can be connected to a printer.
It is used to measure the degree of scattering of light generated by insoluble particulate matter suspended in water or transparent liquid, and to quantitatively characterize the content of these suspended particulate matter. It can be widely used in turbidity measurement in power plants, purified water plants, water plants, domestic sewage treatment plants, beverage plants, environmental protection departments, industrial water, wine and pharmaceutical industries, epidemic prevention departments, hospitals and other departments.
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Single Gas Detector User’s
Gas detection alarm for natural diffusion, imported sensor Device, with excellent sensitivity and excellent repeatability; instrument uses embedded Micro control technology, simple menu operation, full-featured, high reliability, With a variety of adaptive capacity; use LCD, clear and intuitive; compact Beautiful and attractive portable design not only makes it easier for you to move your use.
Gas detection alarm PC shell with refined, high strength, Temperature, corrosion resistance, and feel better. Widely used in metallurgy, power plants, chemical Engineering, tunnels, trenches, underground pipelines and other places, can be effectively Prevent poisoning accidents.
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Bus transmitter Instructions
485 is a kind of serial bus which is widely used in industrial communication. 485 communication only needs two wires (line A, line B), long distance transmission is recommended to use shielded twisted pair. Theoretically, the maximum transmission distance of 485 is 4000 feet and the maximum transmission rate is 10Mb/s. The length of the balanced twisted pair is inversely proportional to the transmission rate, which is below 100kb/s to reach the maximum transmission distance. The highest rate of transmission can only be achieved over very short distances. Generally, the maximum transmission rate obtained on a twisted pair wire of 100 meters is only 1Mb/s.
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Digital gas transmitter
Digital gas transmitter is an intelligent control product developed by our company, can output 4-20 mA current signal and real-time display gas value. This product has high stability, high accuracy and high intelligent characteristics, and through simple operation you can realize control and alarm to test area. At present, the system version has integrated 1 road relay. It’s mainly used in the area need to detect carbon dioxide, can display the numerical indexes of detected gas, when detected gas index beyond or below pre-set standard, the system automatically do a series of alarm action, such as alarm, exhaust, tripping, etc. (According to user’s different settings ).
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LF-0020 water temperature sensor
LF-0020 water temperature sensor (transmitter) uses high-precision thermistor as the sensing component, which has the characteristics of high measurement accuracy and good stability. The signal transmitter adopts advanced circuit integrated module, which can convert the temperature into the corresponding voltage or current signal according to different needs of users. The instrument is small in size, easy to install and portable, and has reliable performance; it adopts proprietary lines, good linearity, strong load capacity, long transmission distance, and strong anti-interference ability. It can be widely used for temperature measurement in the fields of meteorology, environment, laboratory, industry and agriculture.
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Single-point Wall-mounted Gas Alarm (Chlorine)
Single-point wall-mounted gas alarm is designed aimed at gas detecting and alarming under the various non-explosion-proof conditions. The equipment adopts imported electrochemical sensor, which is more accurate and stable. Meanwhile, it is also equipped with 4 ~ 20mA current signal output module and RS485-bus output module, to internet with DCS, control cabinet Monitoring Center. In addition, this instrument can also be equipped with large-capacity back-up battery (alternative), completed protection circuits, to ensure that the battery has a better operating cycle. When powered off, a back-up battery can provide 12 hours of life time of equipment.
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LFHC-TBQ Total Radiation Sensor
◆Model:LFHC-TBQ ;
◆Principle:Total radiation sensor uses pyroelectric sensor principle;
◆Advantages: Precise measurement, fast response, long service life；
◆Customized :Support;
◆Payment Methods:Support T/T, L/C, D/P, D/A, O/A, Western Union, Paypal etc.
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Single-point Wall-mounted Gas Alarm (Carbon dioxide)
Single-point wall-mounted gas alarm is designed aimed at gas detecting and alarming under the various non-explosion-proof conditions. The equipment adopts imported electrochemical sensor, which is more accurate and stable. Meanwhile, it is also equipped with 4 ~ 20mA current signal output module and RS485-bus output module, to internet with DCS, control cabinet Monitoring Center. In addition, this instrument can also be equipped with large-capacity back-up battery (alternative), completed protection circuits, to ensure that the battery has a better operating cycle. When powered off, a back-up battery can provide 12 hours of life time of equipment.
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Meteorological anemometer wind speed sensor
◆ Wind speed sensors adopts traditional three- cup structure.;
◆ The cups are made from carbon fiber material, with high intensity and good start ability;
◆ The signal processing units, built in the cups, can output the corresponding;
◆ It can be widely use in meteorology, marine, environment, airport, harbor, laboratory, industry and agriculture area;
◆ Support Custom Parameters. -
LF-0012 handheld weather station
LF-0012 handheld weather station is a portable meteorological observation instrument that is convenient to carry, easy to operate, and integrates many meteorological elements. The system uses precision sensors and smart chips to accurately measure the five meteorological elements of wind speed, wind direction, atmospheric pressure, temperature, and humidity. The built-in large-capacity FLASH memory chip can store meteorological data for at least one year: universal USB communication interface, using the matching USB cable, you can download the data to the computer, which is convenient for users to further analyze and analyze the meteorological data.
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Single-point Wall-mounted Gas Alarm
Single-point wall-mounted gas alarm is designed aimed at gas detecting and alarming under the various non-explosion-proof conditions. The equipment adopts imported electrochemical sensor, which is more accurate and stable. Meanwhile, it is also equipped with 4 ~ 20mA current signal output module and RS485-bus output module, to internet with DCS, control cabinet Monitoring Center. In addition, this instrument can also be equipped with large-capacity back-up battery (alternative), completed protection circuits, to ensure that the battery has a better operating cycle. When powered off, a back-up battery can provide 12 hours of life time of equipment.
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Soil temperature and humidity sensor soil transmitter
◆ Soil temperature and humidity sensor is a high-precision, high-sensitivity soil moisture and temperature measuring instrument.
◆ The sensor uses the principle of electromagnetic pulse to measure the apparent dielectric constant of the soil, so as to obtain the true moisture content of the soil.
◆ It is fast, accurate, stable and reliable, and is not affected by fertilizers and metal ions in the soil.
◆ Can be widely used in agriculture, forestry, geology, construction and other industries.
◆ Support Custom Parameters.
