1. An overview

 

 Electromagnetic flow meter is designed specifically for the water industry to meet the city's water supply to ensure the accurate calculation, the scene is widely used in places without power supply, such as urban water supply, sewage treatment, water conservancy and other industries.

 Electromagnetic flow meter specially designed sensor excitation system, and high-performance lithium battery-powered systems, and uses 16-bit AMD embedded processor power, with all-digital signal processing, measurement stability, high measurement accuracy, anti - Interference ability, and other features, automatic bi-directional flow measurement, on-site instantaneous flow of positive and negative cumulative total to show that self-diagnosis alarm FAULT Far GSM wireless data functions, the user through the powerful GSM / GPRS remote management software system can flow Far total wireless data storage functions.

 

2. The main technical parameters

 

■ Diameter: DN10-DN1200 DN150- DN3000(Also optional plug-in battery-powered electromagnetic flow meter)

■ Pressure: 0.6～4.0Mpa(Special pressure customizable)

■Precision: ±0.5%、±1.0%

■ measuring range: 0 ~ 12m / s
■ Media Measurement (conductivity):> 20μs/cm
■ medium temperature: -10 ℃ ~ 100 ℃
■ ambient temperature: -10 ℃ ~ 60 ℃
■ humidity environment: ≤ 95% (relative humidity)
■ power supply: 3.6V/DC built-in lithium battery-powered, continuous working hours, more than 5 years

■ electrode materials: 316L stainless steel, HC, HB, titanium, tantalum, platinum / iridium alloy
■ lining materials: poly chloroprene rubber, polyurethane rubber, PTFE, F46, PFA
■ connections: flange type, plug-in, clip -
■ structure in the form of: a body divided body
■ level of protection: IP68
■ display: LCD large-screen liquid crystal display instantaneous flow of positive / reverse the cumulative total and prompt warning
■ output: the output pulse 0.0001-10m / p pulse width can be set to 20ms (passive output optocoupler)
■ means of communication: GSM wireless data transmission (packet in the form of text messages)

 

3. Appearance and size of the installation

 

Appearance and size of the installation (type flange connection) Figure 1, Table 1

 

Figure 1