-
E-mail
598222630@qq.com
-
Phone
13570867987
-
Address
5th Floor, No. 2029 Mingzhu South Road/Phone 13570867987
Product Categories
Zhuhai Obert Measurement and Control Technology Co., Ltd
OBT-100 online dew point meter
NegotiableUpdate on 02/14
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
It is particularly important for the OBT-100 online dew point meter to provide a sample gas environment that can comprehensively represent the measured gas in order to ensure accurate humidity measurement. The dew point sampling system ensures rapid response by removing pollutants and controlling appropriate pressure and flow rates, making it suitable for various gas measurement scenarios.
Product Details
OBT-100 online dew point meter
In order to ensure the accuracy of humidity measurement, it is particularly important to provide a sample gas environment that can comprehensively represent the measured gas.OBT-100The dew point sampling system ensures rapid response by removing pollutants and controlling appropriate pressure and flow rates, making it suitable for various gas measurement scenarios.The system is capable of removing pollutants from the sample gas and accurately controlling them within the appropriate pressure and flow range, ensuring fast response speed. This system is particularly suitable for use with the impedance dew point transmitter of the Michell instrument, providing comprehensive filtering, pressure, and flow control functions. Whether it's compressed air, gas, or industrial process control,OBT-100Dew point sampling systems can accurately meet the needs of customers and dew point instruments.
The system is easy to operate, with efficient filtering function and wide adaptability to work pressure, increasing the flexibility of practical applications.OBT-100The highlights of the dew point sampling system include its simple and easy to understand operation method, efficient sampling and filtering function, precise flow control capability, and flexibility in dew point measurement under normal or pressurized environments. In addition, the system also supports gas pressures up to 1 MPa (10 barg), further expanding its application range.
In terms of technical indicators,
OBT-100The dew point sampling system has a wide dew point range and precise measurement accuracy, with fast and stable response.Its dew point range is wide, from -100 ° C to+20 ° C, with a dew point accuracy of ± 2 ° C and a T95 response time of 5 minutes. In addition, its repeatability reaches a dew point of 0.5 ° C, ensuring the stability of the measurement. In terms of input/output, the system provides active output of 4-20 mA, with customizable full range to meet various complex application requirements. The range of ppmV output or non-standard output should be clearly marked when ordering.
This device can handle a flow rate of 1 to 5 Nl/min, with a power supply voltage between 12-28 V DC and a current consumption of no more than 20mA.The power supply voltage range is 12-28 V DC, with a maximum current consumption of 20mA. The impact of power supply fluctuations on output is controlled within ± 0.005% RH/V. In addition, operational requirements were proposed, including a working temperature range of -40 ° C to+60 ° C, a working humidity of 0-99.99% RH, and a maximum working pressure of 45 MPa (450 barg). In terms of flow rate, the device can handle a flow rate of 1 to 5 Nl/min and needs to be installed in a standard sampling sleeve.
>Mechanical and protective performance
The device has achieved an IP66 protection level and is made of stainless steel material. It is compact in size and suitable for use in various harsh environments.In terms of mechanical performance, the device achieves an IP66 sealing protection level, complying with BS EN 60529:1992 standards and NEMA 4 standards. The shell material is stainless steel, with dimensions of L=132mm x ø 27mm, installation threads of 5/8 '-18 UNF, and a weight of 150g. In addition, it is equipped with an HDPE protective cap as a filter to ensure the stability and durability of the equipment. 80 μ m stainless steel protective cap (optional)
Sensors are interchangeable, and the equipment has the function of detecting sensor faults and range overruns.Please refer to the table for electrical connections. Interchangeability: Sensors are interchangeable. Fault Overview: Status Output. The sensor malfunction is 23 mA, the dew point is below the range by 4 mA, and the dew point exceeds the range by 20 mA.
