How much does DN65 electromagnetic flowmeter cost | DN200 electromagnetic flowmeter cost approximately

『DN65 electromagnetic flowmeter』Related information(v cone flow meter|rotary gas meter|gallon meter|gear meter|metal tube rotameter|glass tube rotameter|nutating disk meter|transit time ultrasonic flow meter|wedge flow meter|pd meters|hydraulic flow meter|ultrasonic water flow meter|water flow meter|air flow meter|magnetic water flow meter|oxygen flow meter|gas flow meter|argon flow meter|air velocity meter|gasoline flow meter|fuel flow meter|ultrasonic water meter|digital water meter|nitrogen flow meter|solid flow meter|Oxygen tank flow meter|digital water flow meter|diesel fuel flow meter|steam flow meter|02 flow meter|compressed air flow meter|oil flow meter|liquid flow meter)

1. What is the coil voltage included in the electromagnetic flow? The excitation coil voltage of an electromagnetic flowmeter is usually in the range of 5-50V, and the specific value depends on the instrument model, caliber size, and manufacturer design. 1. The working voltage of the excitation coil of electromagnetic flow meters with different diameters and models varies in common voltage ranges: - Small caliber instruments (DN10-DN50): commonly used 5-15V low-voltage excitation - Medium and large caliber instruments (DN65-DN1200) are lacking: mostly use 15-30V standard voltage - Extra large caliber or special applications (DN1400 or above): may require a higher voltage of 30-50V. 2. Influencing factors The specific value of excitation voltage is mainly affected by three factors: • Measuring tube diameter: the larger the diameter, the higher the required magnetic field strength, and the corresponding voltage increase. • Excitation methods: DC excitation, power frequency excitation, low-frequency rectangular wave excitation, etc. Different voltage requirements vary. • Manufacturer design: There are differences in technical solutions and component specifications adopted by different brands. 3 Practical application tips for installation and maintenance: - It is strictly prohibited to directly measure the excitation coil voltage on site, as it may damage the instrument electrical cleaning subunit. - It is necessary to consult the product manual of the corresponding model to obtain accurate parameters (such as the rated excitation voltage of the Yokogawa AXF series is 24V ± 10%, and the Cologne IFC300 series is 22.5V). - The coil resistance value is usually 20-200 Ω (at 25 ℃), and the coil state can be indirectly judged by measuring the resistance. It is recommended to consult the factory manual of the specific equipment or contact the manufacturer to obtain accurate voltage parameters. There are significant differences between different models.

2. How much does a DN200 electromagnetic flowmeter cost?

I carry a leak and work in the field of electromagnetic flowmeters. Here is the relevant price list. You can refer to the nominal diameter price list to discuss the price in yuan.

3. How to adjust the electromagnetic flowmeter?

The electromagnetic flowmeter itself has this function, which can be manually debugged to adjust the flow rate and caliber size. The specific operation process is as follows: First, enter the password of the electromagnetic flowmeter to enter the menu and find the caliber column. For example, if the caliber is DN50 and you want to increase the flow rate, change the caliber from DN50 to DN65, and its flow rate will naturally be larger than that of DN50.. Secondly, there is another method to adjust the traffic volume. Similarly, enter the password to enter the menu and find the K coefficient column. For example, if the K coefficient is 1.065, if you want to increase the traffic volume by a large K coefficient value, the larger the value, the greater the K coefficient, and at this time, the traffic volume will be higher. The above is how to adjust the flow rate of an el

『SILVER Official Website SERVICE』