Flow meter name: Sewage water Flowmeter,Electromagnetic Flow Meter
Electromagnetic flowmeter Product application
The Electromagnetic Flowmeter is assembled by LDG series electromagnetic flow transmitter and electromagnetic flow sensor. It used to measure the volume flow of the electro conductive liquid in the closed pipeline. It widely applied to measure and control flow of petroleum, chemical, steel, metallurgy, water supply and drainage, irrigation, water treatment, environmental protection sewage total amount control, paper making, medicine, food and other production industrial process or agricultural sector; It adapt to the total
Feature
Measurement not affected by fluid density, viscosity, temperature, pressure and conductivity changed.
Without choked flow parts in measuring pipe, without pressure loss, with low requirement on straight pipe part
Various electrode and inner can be choose for various application
Completely digital processing high accuracy and stability, strong anti-interference ability, wide range
Super lower EMI switching power, good anti-EMI ability.
16-bit embedded micro controller processor: faster operation, high accuracy, programmable low frequency square wave excitation to improve the stability, lower consumption.
SMD components and SMT technology to guarantee circuit in high reliability
High resolution LCD indicator, easy and convenient to operation.
With self-checking function, easy to examine
Support RS485, RS232, Hart , Modbus protocol output, optional
Can record flow totalize per hour ,flow totalize per minute recording ,optional
Can display forward, reserve and differential flow totalize ; Built-in power off clock , can memory 16 times power off data, optional
electromagnetic flowmeter technique Specification
electromagnetic flowmeter Linner Material selection instructions:
electromagnetic flowmeter model selection and guidance
Our Services
We can offer you good technical support and offer good warranty for afterservice as proffesional manufacturer
Warranty: One year During warranty, if the ordered goods after delivery are damaged with error caused only by itself quality problem, the goods can be returned for free repair and maintenance. However, Tianjin U-ideal will be not responsible for free repair and maintenance if the goods is damaged and with error caused by user's man-made and force majeure factor.
Electromagnetic flowmeter Product application
The Electromagnetic Flowmeter is assembled by LDG series electromagnetic flow transmitter and electromagnetic flow sensor. It used to measure the volume flow of the electro conductive liquid in the closed pipeline. It widely applied to measure and control flow of petroleum, chemical, steel, metallurgy, water supply and drainage, irrigation, water treatment, environmental protection sewage total amount control, paper making, medicine, food and other production industrial process or agricultural sector; It adapt to the total
Feature
Measurement not affected by fluid density, viscosity, temperature, pressure and conductivity changed.
Without choked flow parts in measuring pipe, without pressure loss, with low requirement on straight pipe part
Various electrode and inner can be choose for various application
Completely digital processing high accuracy and stability, strong anti-interference ability, wide range
Super lower EMI switching power, good anti-EMI ability.
16-bit embedded micro controller processor: faster operation, high accuracy, programmable low frequency square wave excitation to improve the stability, lower consumption.
SMD components and SMT technology to guarantee circuit in high reliability
High resolution LCD indicator, easy and convenient to operation.
With self-checking function, easy to examine
Support RS485, RS232, Hart , Modbus protocol output, optional
Can record flow totalize per hour ,flow totalize per minute recording ,optional
Can display forward, reserve and differential flow totalize ; Built-in power off clock , can memory 16 times power off data, optional
electromagnetic flowmeter technique Specification
Measured Medium | Acid, alkali, sea water etc strong corrosive or unpurified all conductive liquid |
Range/Flow rate | 0.14 to 25434 m3/h; 0.5 to 10m/s |
Diameter(mm) | Pipe type F4/PTFE liner : DN10-DN600; Pipe type Rubber liner : DN40-DN2000 |
Flow Direction | Forward, backward, net flow |
Accuracy/Repeatability | Accuracy ±0.2% Accuracy ±0.5%, Repeatability:≤ 0.1% Accuracy ±1.0% Repeatability: ≤0.2% |
Range ratio | 150:1 |
Measured Medium Temperature | Rubber liner: -20ºC~ +60ºC; High temperature rubber linner: -20ºC~ +90ºC PTFE liner: -30ºC~+120ºC; High temperature PFTE liner: -20ºC~+160ºC |
Rated Working Pressure | DN10-DN50 ≤ 4MPa; DN65-DN200 ≤ 1.6MPa DN250-DN1000 ≤ 1MPa; DN1200-DN2000 ≤ 0.6MPa |
Signal Output | 4-20mA(Load Resistor 0-7500Ω) , Pulse/frequency,Control level, |
Communication Output | RS485 MODBUS communication, HART protocol, MODBUS protocol. |
Power Supply | 220V AC ±15%, or 24V DC, Ripple≤5% |
Process Connection | Flange connection |
Explosion -proof class | Exd[ia]iaqIICT5 |
Protection class | IP65; IP68 for separate model with converter, can be submergible |
Environment Temperature | -25ºC~ +60ºC |
Relative Humidity | 5%-95% |
Power Consumption | Less than 20W |
electromagnetic flowmeter Linner Material selection instructions:
Liner Material | Mark | Temperature | Suitable Liquid | Suitable DN |
Rubber | CR | <60ºC | Tap water, industrial water, sea water | DN50-2000 |
PU | <60ºC | Pulp, Ore slurry or other slurry | DN25-500 | |
F4(PTEP) | <120ºC | Strong corrosive Acid ,Alkali ,Salt liquid | DN25-1600 | |
Fluorine plastic | F46(FEP) | <120ºC | Corrosive Acid ,Alkali ,Salt liquid | DN10-200 |
PFA | <160ºC | Corrosive Acid ,Alkali ,Salt liquid | DN10-300 |
electromagnetic flowmeter model selection and guidance
| Model Suffix Code | Description | |||||||||
| LDG‐ | ||||||||||
| Diameter | Four Digitals; for example: 0010: 10 mm; 0015: 15mm; 0100: 100 mm 1000: 1000mm | |||||||||
| Transmitter | S | Compact type | ||||||||
| L | Remote type | |||||||||
| Electrode Material | M | Stainless steel 316L | ||||||||
| T | Titanium | |||||||||
| D | Tantalum | |||||||||
| H | Hastelloy Alloy C | |||||||||
| Signal Output | 0 | No output | ||||||||
| 1 | 4‐20mA/1‐5KHz | |||||||||
| Liner material | X | Hard Rubber | ||||||||
| P | Polyurethane | |||||||||
| F4 | F46 | |||||||||
| Pr | Propylene oxide | |||||||||
| F | PTFE | |||||||||
| Power Supply | ‐0 | 110‐240Vac | ||||||||
| ‐1 | 20‐36V DC | |||||||||
| ‐2 | Battery Power Supply | |||||||||
| Communication | 0 | No communication | ||||||||
| 1 | RS485 | |||||||||
| 2 | MODBUS | |||||||||
| Grounding Ring | 0 | No grounding ring | ||||||||
| 1 | Grounding ring | |||||||||
| 2 | Grounding Electrode | |||||||||
| Connection | ‐DXX | DXX: D06, D10, D16, D25, D40 D06: DIN PN6; D10: DIN PN10 D16: DIN PN16; D25: DIN PN25 D40: DIN PN40 | ||||||||
| ‐AX | AX: A1, A3, A6 A1: ANSI 150#; A3: ANSI 300# A6: ANSI 600# | |||||||||
| ‐JX | JX: J1, J2, J4 J1: JIS 10K; J2: JIS 20K; J4: JIS 40K | |||||||||
| ‐WF | Wafer Connection (Available for DN2.5; DN6 Flow Meter) Body material: Stainless Steel | |||||||||
| ‐TR | Tri‐Clamp for sanitary Type (Body material: Stainless Steel) | |||||||||
Our Services
We can offer you good technical support and offer good warranty for afterservice as proffesional manufacturer
Warranty: One year During warranty, if the ordered goods after delivery are damaged with error caused only by itself quality problem, the goods can be returned for free repair and maintenance. However, Tianjin U-ideal will be not responsible for free repair and maintenance if the goods is damaged and with error caused by user's man-made and force majeure factor.