Products

This pressure transmitter adopts advanced metal strain and MEMS silicon strain technology with a unique pressure-resistant structure for excellent overload capacity (3x full scale). It offers gauge, absolute, and vacuum pressure types with a 0~-0.1MPa to 0~1000MPa range. Selectable accuracy includes 1.0, 0.5, 0.25, or 0.1 class, with output signals of 4-20mA, 0-5V, 0-10V, and 1-5V. It features 1ms response time, <0.015%FS/°C temperature drift, and excellent EMC performance. The transmitter operates from -30~85°C (media) and -40~85°C (ambient), with optional LED digital, LCD, or pointer display. Explosion-proof ratings include Ex ia IIC T4~T6 Ga and Ex db IIC T4~T6 Gb. Multiple pressure and electrical connections are available for customization.

This MEMS silicon pressure transmitter adopts advanced metal strain and MEMS silicon strain technology with a unique pressure-resistant structure for excellent overload capacity (3x full scale). It offers gauge, absolute, and vacuum pressure types with a 0~-0.1MPa to 0~1000MPa range. Selectable accuracy includes 1.0, 0.5, 0.25, or 0.1 class, with output signals of 4-20mA, 0-5V, 0-10V, and 1-5V. It features 1ms response time, <0.015%FS/°C temperature drift, and excellent EMC performance. The transmitter operates from -30~85°C (media) and -40~85°C (ambient), with optional LED digital, LCD, or pointer display. Explosion-proof ratings include Ex ia IIC T4~T6 Ga and Ex db IIC T4~T6 Gb. Multiple pressure and electrical connections are available for customization.

This ultra-high pressure transmitter adopts advanced metal strain and MEMS silicon strain technology, featuring a 1000MPa ultra-high pressure invention patent. Its pressure port and diaphragm are made of imported US special material, with integrated processing and no welds for maximum safety. The special overpressure protection design and multi-layer stress isolation structure ensure excellent accuracy and stability. The core components undergo a unique heat treatment process for long service life. It offers a 0-250MPa to 0-700MPa range with selectable accuracy of 1.0, 0.5, 0.25, or 0.1 class. Output signals include 4-20mA, 0-5V, 0-10V, and 1-5V. With 1ms response time and <0.015%FS/°C temperature drift, it operates from -30~85°C (media) and -40~85°C (ambient). Explosion-proof ratings include Ex ia IIC T4~T6 Ga and Ex db IIC T4~T6 Gb.

This compact pressure transmitter adopts advanced MEMS monocrystalline silicon strain technology with a built-in digital conditioning chip for high-precision pressure measurement. Its integrated stainless steel elastic body design features no welds and no leakage risk, ensuring long-term stability. The unique pressure-resistant structure provides excellent overload capacity (3x full scale) and multi-layer stress isolation reduces installation stress effects on accuracy. It is resistant to hydrogen embrittlement and permeation, making it ideal for hydrogen measurement. With a 1ms response time, low temperature drift (<0.015%FS/°C), and wide operating temperature range (-40~125°C), it offers gauge, absolute, and vacuum pressure types from 0~-0.1MPa to 0~60MPa. Output signals include 4-20mA, 0-5V, 0-10V, and 1-5V. Explosion-proof ratings include Ex ia IIC T4~T6 Ga and Ex db IIC T4~T6 Gb.

This monocrystalline silicon smart transmitter is derived from European MEMS wafers with a complete and independently controllable industrial chain. Its innovative overload-resistant design improves both measurement accuracy and safety, with maximum overload resistance up to 4166 times the rated range. It achieves 0.03% accuracy – China’s highest certified accuracy grade manufacturing certification. Built with the strictest European material selection and production standards, it features an ultra-high temperature measurement design enabling direct flange measurement up to 600°C. The proprietary three-in-one sensor patent technology delivers high accuracy, high stability, and high overload capability. It also supports internationally leading solutions for ultra-high and ultra-low temperature measurement, with a minimum application range of 3.5Pa in the Chinese market, and guarantees high-precision measurement across the full temperature range.

This submersible level transmitter with display features an imported high-precision pressure core for static pressure level measurement. Its triple high-strength waterproof structure achieves IP68 protection for long-term underwater operation. The on-site display offers optional LCD digital or pointer type for easy local reading. Available with multiple diaphragm materials for various media, it includes a diaphragm protection cap to prevent accidental damage during installation. The guide pipe is equipped with a waterproof breathable molecular sieve for moisture and condensation prevention. The sensor and connector adopt an all-welded structure with no sealing parts, eliminating leakage risks. It offers a 0-1m to 0-50m water column range with selectable accuracy of 1.0, 0.5, 0.25, or 0.1 class, and output signals including 4-20mA and 1-5V. Explosion-proof ratings include Ex d IIC T6 and Ex ia IIC T6.

This submersible level transmitter features an imported high-precision pressure core for static pressure level measurement. Its triple high-strength waterproof structure achieves IP68 protection for long-term underwater operation. Available with multiple diaphragm materials for various media, it includes a diaphragm protection cap to prevent accidental damage during installation. The guide pipe is equipped with a waterproof breathable molecular sieve for moisture and condensation prevention. The sensor and connector adopt an all-welded structure with no sealing parts, eliminating leakage risks. It offers a 0-1m to 0-50m water column range with selectable accuracy of 1.0, 0.5, 0.25, or 0.1 class, and output signals including 4-20mA and 1-5V. Explosion-proof ratings include Ex d IIC T6 and Ex ia IIC T6.

This sanitary flush diaphragm pressure transmitter features an imported high-precision pressure core with a stainless steel isolated diaphragm design, compliant with 3A sanitary standards for food and hygiene applications. Its flush diaphragm structure eliminates clogging risks when measuring viscous media and is easy to clean. Available in multiple diaphragm materials for various media, it offers a 0-0.01MPa to 0-5MPa range with selectable accuracy of 1.0, 0.5, 0.25, or 0.1 class. Output signals include 4-20mA, 0-5V, 0-10V, and 1-5V, with customizable options. It features 1ms response time, <0.015%FS/°C temperature drift, and excellent EMC performance. Multiple process connections and accessories are available for customized installation.

This NB-IoT temperature and pressure transmitter features a 3.6V/19Ah battery with 2-year lifespan (1-hour data transmission interval) and ≤80uA standby current. It offers 0.25% FS measurement accuracy with 0.015% FS/°C temperature effect, operating from -30°C to 70°C. Data transmission intervals are configurable from 5 minutes to 24 hours, with wake-up modes including button, timer, and alarm. The device uploads pressure, temperature, and alarm information to a cloud platform and APP, supporting PC and mobile access, real-time display, GIS location tracking, historical data queries, and alarm management for up to millions of devices.

This NB-IoT level transmitter features a 3.6V/19Ah battery with 2-year lifespan (1-hour data transmission interval) and ≤80uA standby current. It offers 0.25% FS measurement accuracy with 0.015% FS/°C temperature effect, operating from -30°C to 70°C. Data transmission intervals are configurable from 5 minutes to 24 hours, with wake-up modes including button, timer, and alarm. The device uploads pressure, temperature, and alarm information to a cloud platform and APP, supporting PC and mobile access, real-time display, GIS location tracking, historical data queries, and alarm management for up to millions of devices.

This pressure switch adopts advanced metal strain and MEMS silicon strain technology with a unique pressure-resistant structure for excellent overload capacity (3x full scale). Its multi-layer stress isolation design minimizes installation stress effects on measurement accuracy. The sensor and connector feature an all-welded structure with no sealing parts, eliminating leakage risks. Built with high-power optocoupler and static relay inside, it offers long service life and excellent EMC performance. Available in gauge pressure types with ranges from 0-0.6MPa to 0-150MPa, dual or single output, and Ex d IIC T6 explosion-proof rating.

This temperature transmitter adopts imported thermal sensing elements for high-precision measurement. It offers a complete range of options including RTD, thermocouple, and bimetal thermometers to meet various temperature measurement needs. With a wide temperature range from -200°C to 1700°C, it is suitable for diverse media including liquids, gases, and steam compatible with 304, 316, or 316L stainless steel. It features selectable accuracy of 0.5, 0.25, or 0.1 class, with output signals including 4-20mA, 0-5V, 0-10V, 1-5V, thermal resistance, and thermocouple, with customizable options. The transmitter offers excellent EMC performance, high protection levels, and optional LED digital or LCD display. Explosion-proof ratings include Ex d IIC T6 and Ex ia IIC T6. Installation and electrical connections are customizable.