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| Place of Origin: | Made In China |
| Brand Name: | SHELOK |
| Certification: | CE |
| Model Number: | MN-MH |
| Minimum Order Quantity: | 1pc |
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| Price: | USD179 ~ USD490/pc |
| Packaging Details: | RS485 Output Mass Digital Air, Gas Flow Sensor Standard export carton packing or can customized |
| Delivery Time: | 3 ~ 7 Working Days After Payment |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 10000pcs/Month |
| Product Name: | Water Flow Sensor Diesel Ultrasonic Flow Meter Price | Diameter: | 15-6000mm |
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| Repeatability: | 0.2% | Medium Temperature: | -30--160℃ |
| Display: | LCD With Backlight | Power Supply: | AC85-264V Or DC8-36V |
| Consumption: | 1.5W | Net Weight: | 4kg |
| Package: | Aluminum Alloy Box | Warranty: | 1 Year |
Water flow sensor diesel ultrasonic flow meter price
Description
MN-MH ultrasonic flow meter is designed to measure the fluid velocity of liquid within a closed conduit. The transducers are a non-contacting, clamp-on type, which will provide benefits of non-fouling operation and easy installation.
SLK-2000S transit-time flow meter utilizes two transducers that function as both ultrasonic transmitters and receivers. The transducers are clamped on the outside of a closed pipe at a specific distance from each other. The transducers can be mounted in V-method where the sound transverses the pipe twice, or W-method where the sound transverses the pipe four times, or in Z-method where the transducers are mounted on opposite sides of the pipe and the sound crosses the pipe once. This selection of the mounting method depends on pipe and liquid characteristics. The flow meter operates by alternately transmitting and receiving a frequency modulated burst of sound energy between the two transducers and measuring the transit time that it takes for sound to travel between the two transducers.
Features
Linearity: 0.5%, Repeatability: 0.2%, Accuracy:±1%
Easy to operate.
Several type transducers for selection, measuring pipe size is from DN15mm to DN6000mm
Adopt low voltage, multi-pulse technology to improve accuracy, useful life and reliability.
Powerful Recording Function, record the totalizer data of the last 64 days/64 monthes/5 years.
Specification
| Main unit | Accuracy | Better than ±1% |
| Repeatability | Better than 0.2% | |
| Principle | Transit-time measuring principle | |
|
Measurement Period |
500ms | |
| Display | LCD with backlight, display accumulated flow/heat, instantaneous flow/heat, velocity, time etc. | |
| Output | Analogue output: 4-20mA or 0-20mA current output. Impedance 0∼1kW. Accuracy 0.1%. | |
| OCT output: Frequency signal (1~9999HZ) | ||
| Relay output: over 20 source signal (no signal, reverse flow etc.) | ||
| RS485 serial port | ||
| Input | Three analogue input | |
| Three-wire PT100 resistor input (optional) | ||
| Other functions |
Automatically record the totaliser data of the last 64 days / 64 months / 5 years; The power-on time and corresponding flow rate of the last 64 power on and off events. Allow manual or automatic flow loss compensation The instrument working status of the last 64 days |
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| pipe | material | Steel, stainless steel, cast iron, cement pipe, copper, PVC, aluminum, FRP etc. Liner is allowed |
| Size | 15-6000mm | |
| Straight pipe section | In the upstream it must be beyond 10D, in the downstream it must be beyond 5D, in the upstream the length must be beyond 30D from the access of the pump. (D stands for pipe diameter) | |
| Liquid | Types | Water, sea water, industrial sewage, acid & alkali liquid, alcohol, beer, all kinds of oils which can transmit ultrasonic single uniform liquid |
| Temperature | Standard: -30 - 90℃ ,High-temperature:-30 - 160℃ | |
| Turbidity | Less than 10000ppm, with a little bubble | |
| Flow Direction | Bi-directional measuring, net flow/heat measuring | |
| Environment | Temperature | Main Unit: -30 - 80℃ |
| Transducer: -40 -110℃, Temperature transducer: select on enquiry | ||
| Humidity | Main Unit: 85% RH | |
| Transducer: water-immersible, water depth less than 3m | ||
| Cable |
Twisted Pair Line, standard length of 20m, can be extended to 500m (not recommended); Contact the manufacturer for longer cable requirement. RS-485 interface, transmission distance up to 1000m |
|
| Power Supply | AC85-264V or DC8-36V | |
| Power Consumption | Less than 1.5W | |
| Protocols | MODBUS, M-BUS, Fuji extended protocol and other factory protocol | |
Detailed Images
Applications
Water (hot water, chilled water, city water, sea water, waste water, etc.);
Sewage with small particle content;
Oil (crude oil, lubricating oil, diesel oil, fuel oil, etc.);
Chemicals (alcohol, acids, etc.);
Plant effluent;
Beverage, liquid food;
Ultra-pure liquids;
Solvents and other liquids
Related products
Company Information
Shelok considers itself not only a manufacture but more conprehensively a provider of industry specific customer-oriented solutions.Our profound understanding of product application and strong technical backgrounds ensure you the best product solution and achieve a greater success.
Xi'an Shelok Instrument Technology Co.,Ltd is a professional R&D center and manufacture of measuring instruments.And here's a variety of products for you choice: pressure transmitters,temperature transmitters,flow transmitters,weighing instruments and so on.Our products have been made by advanced technology, with high quality, fast delivery period, which have attracted so many domestic and foreign customers.
FAQ
Q:How long will you reply me?
A:We will contact you as soon as possible but within 12 hours
Q: Can I get some samples?
A: Yes, Sample order is available for quality check and market test. But you have to pay the express cost.
Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the prepayment, the production will be started immediately.
Q: What's delivery time?
A: It usually takes about 3-5 working days for small order and 10-15 days for big order.
Q:How do you control your quality ?
A: Three inspection steps(of original, production, and finished goods) + good warranty service(1 year free to change a new one without any human damage factors).
Q: What certificates do you have ?
A:ISO9000, CE, Explosion-proof certification, RoHs ready. And before the delievry of goods, quality and safety inspection certification issued by third parts also can be offered.
Q:Could I visit your factory?
A:Very welcome! Fly to Xian Yang air port. It was a big pleasure for us.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q:can you provide OEM & Customized service?
A:Yes, OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.
