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1. Technical specifications of battery powered electromagnetic flowmeter
Nominal diameter: DN10-DN1200 DN150-DN6000 (optional plug-in electromagnetic flowmeter) Nominal pressure: 0.6-4.0Mpa (special pressure can be customized) Accuracy: ± 0.2%, ± 0.5% Measurement range: 0.02-8m/s Measurement medium (conductivity):>20 μ s/cm Medium temperature: -20 ℃~180 ℃ Environmental temperature: -10 ℃~160 ℃ Environmental humidity: ≤ 95% (relative humidity) Power supply method: 3.6V/DC Built in lithium battery power supply, continuous working grinding room 5-10 years (3.6V, 12V) Electrode material: 316L stainless steel, HC、HB、 Titanium, tantalum, platinum, iridium alloy lining materials: chloroprene rubber, polyurethane rubber, PTFE, F4
6. PFA connection method: flange type, insertion type, clamp sock dog holding type (optional) structural form: integrated type, split type (optional) protection level: IP68, IP65 (optional) display method: LCD large screen LCD display instantaneous flow rate, flow rate, (pressure), forward and reverse cumulative total amount and alarm prompt output signal: pulse output 0.0001-10, frequency output 1-1000HZ can be set arbitrarily (passive optocoupler output) communication method: GSM/GPRS wireless data remote transmission (SMS data packet)
2. What are the types of electromagnetic flow meters? There are three main power supply methods for electromagnetic flow meters: 220V AC power supply, 24V DC power supply, and battery (mainly high-performance lithium batteries) power supply. 220V AC pure locust power supply: This is currently the most commonly used power supply method for electromagnetic flow meters. Due to the fact that most industrial sites have a 220V power supply, flow meters
only need to be installed according to the requirements without the need for additional devices. They can start working after being powered on. The electromagnetic flowmeter powered by 220V can be made into an integrated type or a modular type to meet different installation and usage needs. 24V DC power supply: This power supply method is mainly used in industrial sites where AC power is not allowed or low-voltage DC power is selected for safety reasons. In addition, when used in conjunction with a flow integrator, the integrator can also provide 24V DC power to the electromagnetic flowmeter for power supply. This method is particularly important in situations that require special voltage or safety requirements. Battery powered: In the absence of an external power source on site or for safety reasons, the electromagnetic flowmeter can be powered by batteries. This method can display instantaneous flow and cumulative flow on site, eliminating the cost of noise dissipation caused by connecting power supplies. In remote or difficult to access power environments, battery power supply is particularly important. The battery is usually a high-performance lithium battery, which can ensure that the flowmeter works normally for a period of time. In summary, there are various power supply methods for electromagnetic flowmeters, which can be selected according to different working conditions and on-site requirements. When choosing a power supply method, it is necessary to comprehensively consider factors such as the availability, safety, cost, and usage requirements of the flow meter. 3. Intrinsic safety pressure transmitter
4. Product features of battery powered turbine flowmeter

The product features of batt

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