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| Place of Origin: | Made In China |
| Brand Name: | SHELOK |
| Certification: | CE |
| Model Number: | MH-MN |
| Minimum Order Quantity: | 1pc |
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| Price: | USD135 ~ USD495/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: | Intergrated Ultrasonic Open Channel Flow Meter | Accuracy: | ±0.25%F.S |
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| Material: | ABS Engineering Plastic | Dimension: | 92mm*198mm*67mm |
| Protection Class: | IP65(can Be Customized) | Explosion-proof Grade: | EXiaII BT4Gb |
| Flow Measurement Range: | 0 ~ 93m3/s | Working Voltage: | DC24V Or AC160V~250V |
| Power Consumption: | <3W | Working Temperature: | -10°C~60°C |
China low cost intergrated ultrasonic open channel flow meter water
Description
MH-MN integrated ultrasonic open channel flow meter can be used when the installation space is constrained, it integrates the transducer and integrator. It is a high precision flow meter that can use ultrasound to measure the Venturi or Parshall trough. This intergrated ultrasonic open channel flow meter measures the time that the sound wave is reflected after it reches the water surface of the channel, and then calculates the flow of the channel. The intergrated ultrasonic flow meter display the flow output, flow rate, total flow and water level. It is used with a gauging tank and is mainly used to measure the flow of sewage in a channel with free flow conditions.
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Specification
| China low cost intergrated ultrasonic open channel flow meter water | |
| Performance and Physical Characteristics | |
| Flow Measurement Range | 0 ~ 93m3/s |
| Accumulated Flow Range | 9999999999Km3 |
| Protection Class | IP65 (can be customized) |
| Working Temperature | -10℃ ~ +60℃ |
| Working Pressure | Atmospheric Pressure |
| Weir Type | Triangular Weir, Rectangular Weir, Equal Width Weir, Parshall Troughs |
| Dimensions | 92mm×198mm×67mm |
| Mounting Interface | M67×2 or φ68mm rounded hole |
| Housing Material | ABS Engineering Plastic |
| Electrical Interface | M20×1.5 (two groups) |
| Storage Temperature | ≤80% RH no condensation |
| Flow Error | |
| Triangular Weir | 1 ~ 2% |
| Rectangular Weir | 1 ~ 4% |
| Parshall Trough | 3% |
| Display | Level Height, Instantaneous flow, Total Flow, Hour Flow, Daily Flow, Weekly Flow, Monthly Flow, Year, Month, Day, Battery Power |
| Signal Output(Please select when ordering), Powered Supply and Data Storage | |
| Analog Output Signal | 0 ~ 200mA; 4 ~ 200mA Load>300Ω; 0 ~ 5V; 0 ~ 10V |
| Digital Output | RS485 (Support Modbus) |
| Working Voltage | 24V DC or 160V ~ 250V AC |
| Power Consumption | <3W |
| Switch Output | Two NPN/3 Relays (AC: 5A 250V; DC: 10A 24V) |
| Wireless Transmission | Built-in GPRS wireless communication |
| Measuring Range | 2m, 5m, 8m, 10m, 12m, 15m |
| Dead Zone | <0.25m ~ 0.6m |
| Emission Angle | Less than 12° |
| Accuracy | ±0.25% F.S |
| Temperature Compensation | Automatic |
| Frequency | 20KHz ~ 43.0KHz |
Features
·The sensor is non-contact with the measured fluid.
·Higher reliability than other flow meter
·Built-in multiple algorithms so that it can be used for all types standard weir
·Stable sensor can be applied for poor working conditions
·4~20MA isolated current output, optional fieldbus interface
·Control relay output, alarm relay output
·Support MiniSD card data acquisition (with a 8G card )
Applications
·Water and Wastewater Treatment
·Power, mine
·Food Industry
·Petrochemical
·Streams, lakes, river courses
·Intake canals, outlet channels, etc.
·Supporting the use of the control system
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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.
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.
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