Water supply and drainage flowmeter

Water supply and drainage flowmeter，Duoqin Instrument (Shanghai) Co., Ltd. provides you with professional flowmeter services. Sewage flowmeter，It is named after its medium name and can be measured using an electromagnetic flowmeter. Electromagnetic flowmeters are available with chloroprene rubber lining, polytetrafluoroethylene lining, polyurethane rubber, silicone fluorine lining, standard stainless steel (or choose the correct electrode according to the specific medium, see details below) electrode, flange installation, 24V or 220V power supply options, two-wire 4-20mA output or 485 communication output options, on-site display or split display options, explosion-proof or explosion-proof or commonly used options. Suitable for all national standard pipe diameters

Water supply and drainage flowmeterservice：

24 hours:

Job 1301804767
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：www.duoqinsh。。 ｃｏｍ www.duoqinyb.com

Water supply and drainage flowmeterCommon models：

DMF-80-105-0.6H000-000A0H

Electromagnetic flowmeter, DN80， The measuring medium is water supply and drainage, with standard stainless steel electrodes, PTFE lining, rated pressure of 0.6MPa, carbon steel body and flange material, medium temperature below 120 degrees, on-site display of DC24V power supply, 4-20mA output, accuracy of 0.5, flange connection.
Ensure accuracy and measurable flow range: 180-27100 m³/h


Precautions：Flowmeters come in various diameters and specifications, with different configurations based on the actual working conditions on site. They require selection before quotation, and are not * products.

Water supply and drainage flowmeter Sample display:

Technical Specifications:

Instrument accuracy: pipeline type 0.5 level, 1.0 level; Insertion type 2.5 level

Rubber material lining: ≤ 65 ℃

Measurement medium: various liquid and liquid-solid two-phase fluids with conductivity greater than 5 μ S/cm.
Flow rate range: 0.2-10m/s
◆ Environmental temperature: -40 ℃~60 ℃
◆ Medium temperature: PTFE lining ≤ 180 ℃
Explosion proof mark: Exmibd Ⅱ BT4
External magnetic interference: ≤ 400A/m
◆ Shell protection: IP65, IP67, IP68
Output signal: 4-20mA.DC, load resistance 0-750 Ω
Communication output: RS485 or CAN bus
Power supply voltage: 90-220V AC, 24 ± 10% V.DC
◆ Z high power consumption: ≤ 10VA

Function Description:

1 The instrument structure is simple and reliable, with no movable parts and a long working life
2. No flow blocking components, no pressure loss or fluid blockage phenomenon
3. No mechanical inertia, fast response, good stability, can be applied to automatic detection, adjustment, and program control systems
The measurement accuracy is not affected by the type of medium being measured and its physical parameters such as temperature, viscosity, density, pressure, etc
5. Different combinations of PTFE or rubber lining and electrode materials such as Hc, Hb, 316L, Ti, etc. can be used to meet the needs of different media
6. Equipped with various flow meter models such as pipeline type and plug-in type
7. Using EEPROM memory for measurement and operation data storage protection, ensuring safety and reliability
8 has two types: integrated and separated
9 High definition LCD backlit display

Product Features:

The coil, an important component of sensor Z, has been optimized and subjected to rigorous real current testing to ensure the measurement accuracy of the product

The two signal electrodes are subjected to electrostatic shielding treatment to ensure that small signals are not interfered by the coil, and to ensure the measurement accuracy of low flow rate. The coil is isolated from the outside world to ensure the long-term insulation strength of the coil, which in turn ensures the long-term measurement accuracy of the sensor

The main production process of Z, especially the welding process after installing the coil, can ensure that the installed coil is not damaged by argon arc welding technology

5. Adopting a grounding electrode structure to form a balanced electrode plane ensures that the entire process of measuring the average speed is limited to the balanced electrode plane, which can effectively eliminate electrical noise interference and provide accurate measurement results

6. Adopt customized double-layer shielded cables

7 programmable low-frequency rectangular wave excitation improves the stability of flow measurement and reduces power loss

Measurement of special media (such as slurry) using high-frequency excitation to eliminate clutter interference

9 adopts a 16 bit embedded microprocessor, with fast computing speed and high accuracy

10 full digital processing, strong anti-interference ability, reliable measurement, high accuracy

11 ultra-low EMI switching power supply, suitable for a wide range of power supply voltage changes, with good EMC resistance performance

12. Complete all functional designs with a single circuit board, using SMD devices and surface mount SMT (SMT) technology for high circuit reliability. 13. High definition backlit Chinese LCD display, displaying cumulative flow, instantaneous flow, flow rate, flow percentage, etc

13 menu operation, easy to use, simple to operate, easy to learn and understand

14 Bi directional measurement system, with three integrators inside that can display forward cumulative quantity, reverse cumulative quantity, and difference cumulative quantity respectively. 15 It has self checking and self diagnostic functions and is displayed on the screen

Selection reference:

After sales and warrantyAll products come with a 2-year warranty; Provide free consultation, guidance on installation and debugging services; Negotiate on-site guidance for installation, debugging, and other matters, and only charge reasonable travel expenses; Large quantities can provide free on-site guidance for installation and debugging;

Service TenetNo matter how long the product is used, as long as you choose to cooperate with us, we will solve all problems during your use until you are satisfied. We believe that our 15 years of experience in the flowmeter industry can bring you satisfactory service.