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Solar-powered integrated temperature and pressure transducer

Our company independently designs, develops, and manufactures the WLPT-1001 series integrated temperature and pressure transmitter. It uses an integrated temperature and pressure sensor design, capable of simultaneously collecting and measuring temperature and pressure data. It has the ability to transmit the measured medium temperature and pipe pressure in real-time to the data acquisition system. It is a measuring instrument that converts temperature and pressure variables into a transmittable standard output. The hardware circuit consists of circuit units such as a high-precision temperature sensor, signal processing circuit, low-power processor system, wireless communication module, and power management. Collected data undergoes hardware and software filtering and internal correction calculations to reduce errors caused by the measured medium, ensuring the accuracy of temperature measurement. It has advantages such as high precision, corrosion resistance, impact resistance, vibration resistance, and high stability; the signal processing circuit is composed of the latest ultra-low power processor, signal processing chip, and power management chip. The instrument has a refined, compact, and beautiful appearance, and is simple to use. The transmitter uses a unique "buffering, adsorption, venting, and suppression" lightning protection and anti-interference circuit.

Key words:

Solar-powered integrated temperature and pressure transducer

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Product Details

Our company independently designs, develops, and manufactures the WLPT-1001 series integrated temperature and pressure transmitter, which uses an integrated temperature and pressure sensor design to simultaneously collect and measure temperature and pressure data. It has the ability to transmit the measured medium temperature and pipeline pressure to the data acquisition system in real time. It is a metering instrument that converts temperature and pressure variables into a transmittable standard output. The hardware circuit consists of circuit units such as a high-precision temperature sensor, signal processing circuit, low-power processor system, wireless communication module, and power management.

The collected data undergoes software and hardware filtering and internal correction calculations to reduce errors caused by the measured medium, ensuring the accuracy of temperature measurement. It has advantages such as high precision, corrosion resistance, impact resistance, vibration resistance, and high stability; the signal processing circuit is composed of the latest ultra-low power processor and signal processing chip and power management chip. The instrument has a delicate, compact, and beautiful appearance, and is simple to use. The transmitter uses a unique "buffering, adsorption, draining, and suppression" lightning protection and anti-interference circuit.

(1) Features an LCD display with configuration buttons;

(2) Output signal: FF fieldbus protocol, with RS485 output;

(3) Features 4-20mA signal output, with multiple communication protocols optional, supporting HART, MODBUS, FF, PROFIBUS-DP/PA, etc.;

(4) Features wireless communication function, supporting ZigBee, LoRa, 4G, NB-IOT, WIA-PA and other wireless communication protocols;

(5) Power supply methods: DC24V power supply, 3.6V disposable lithium battery power supply, solar energy + rechargeable lithium battery power supply.

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