Industrial humidity solution dew point monitoring equipment EA2-OL

Multi dimensional measurement outputSupports the output of two core measurement parameters, dew point temperature or ppm humidity. Users can flexibly choose according to their actual application scenarios (such as dry gas monitoring, high humidity environment control, etc.), easily obtaining humidity data that meets their needs without the need for additional equipment conversion, simplifying the measurement process.

Balancing wide range and high precisionThe dew point measurement range covers -100 ℃ to+20 ℃ (some models can be extended to -110 ℃ to+20 ℃), and the ppm humidity measurement range can reach 0-3000ppm. It can accurately cover both extremely dry industrial gas environments and conventional humidity scenarios. In terms of accuracy, the accuracy is ± 1 ℃ in the dew point range of -60 ℃ to+20 ℃, and ± 2 ℃ in the dew point range of -100 ℃ to -60 ℃, ensuring the reliability of measurement data and providing accurate basis for subsequent process adjustments and equipment maintenance.

Quick response featureWhen facing humidity fluctuations, the device can quickly capture changes and achieve a 95% response (switching from dry to humid environment) in just 5 minutes, effectively avoiding monitoring lag caused by response delay and helping users to timely grasp humidity dynamics and avoid risks in advance.

Rich output interfacesEquipped with three 4-20mA analog signal channels, it supports real-time transmission of measurement data to industrial control systems such as PLC and DCS, making it convenient for users to conduct centralized monitoring; At the same time, it has a Modbus RTU digital output interface based on RS485, which has higher data transmission stability and stronger anti-interference ability. It is suitable for long-distance data transmission scenarios and compatible with mainstream industrial communication protocols, reducing the difficulty of system integration.

Dual alarm functionBuilt in 2 or 4 programmable relay alarm outputs, users can set humidity upper and lower limit alarm thresholds according to actual needs. When the measured value exceeds the set range, the equipment will immediately trigger an alarm (such as sound and light alarm, relay linkage control, etc.), reminding the staff to intervene in a timely manner, effectively preventing problems such as product scrap and equipment damage caused by abnormal humidity, and safeguarding production safety and process stability.

Graded protection levelThe protection level of the sensor part reaches IP66 (NEMA 4), which can effectively resist the invasion of dust and the influence of strong water spray and splashing water. It is suitable for outdoor, workshop and other scenarios that are easily affected by water vapor and dust interference; The protection level of the monitor (front panel only) is IP65 (NEMA 12), which can prevent dust and droplets from entering and ensure the safety of the core control components of the equipment. Even in high dust and high humidity industrial environments, it can maintain stable performance.

Excellent sensor protectionAs the core component of the device, the sensor adopts a special protection design, which can not only resist the damage of corrosive gases, impurities and other factors in the external environment to the sensor, but also reduce the influence of temperature fluctuations, vibrations and other factors on measurement accuracy, greatly improving the durability and stability of the sensor, and reducing maintenance costs in the later stage.

Clear and easy to read configurable displayEquipped with a high brightness and high contrast display screen, users can easily read key information such as dew point temperature, ppm humidity, and measurement units even in strong or dim environments. At the same time, the display content supports custom configuration, and users can adjust the display parameters according to their usage habits to meet the viewing needs in different scenarios.

Flexible installation methodSupports two installation modes: panel installation or desktop placement. Whether integrated into industrial control cabinets for centralized management or placed on laboratory or workshop workstations for local monitoring, it can be flexibly adapted without the need for additional modification of the installation environment, reducing deployment difficulty.