Basic Info.
Product Description
Battery powered Smart water Metering RBBWDN15-300 Battery Supply Ultrasonic Water Meter is an innovative flow meter with static flow sensor based on the ultrasonic measuring principle. RBBW Ultrasonic Water Meter utilizes ultrasonic measuring methodology and microprocessor technology. All calculation and flow measuring circuits are designed on one single board, thus offering exceptional accuracy and reliability.
FEATURES
High-precision machining centers, initiating action to prevent the occurrence of product non-conformity, stable and reliable;
Adaptable to inferior water quality, low in maintenance cost;
Low initial flow rate and min. Flow velocity measured is 0.002m/s;
No mechanical moving parts, long service life;
Ultralow power consumption, battery with over 10-years(DN15-25)& 6-yearlife
Time(DN32-300 Flanged type); Less than 0.0008W;
Available with photoelectric interface, RS485or M-BUS output interface;
Available in remote reading(AMR), and easy for central control and management;
Operated in ultrasonic flow metering technology, suitable in multi-channel construction design, double cross section measurement and be able to ensure the measurement accuracy to the largest extent;
IP68 of the whole meter, for each unit of the meter is IP68 designed; Mounting, immune to any impact on measuring and pressure dropping to a minimum meanwhile;
Approved according to GB/T 778-2007;
Advanced calibrating device, adopt international advanced automatic heat meter calibration device, ensure the product accuracy;
Can be used as cooling, heating or combined climatic meter;
FEATURES
Modern advanced industrial automation instrument technology used for heating measurement products to realize high performance, high precision, high stability and high reliability; Advanced sensor technology, RBBH Ultrasonic Heat Meter adopts patent technology of ultrasonic transducer structure to realize the product temperature adaptability, corrosion resistance, and improved the long-term reliability and stability;
The features of flow tube: Full straight-through design, Unimpeded flow components, 304 stainless steel, Bearing Pressure≥ 5MPa, Free from rust and pitting, Unrestricted the limitation of straight pipe requirements and installation position, completely solved the scaling problem;
The features of show-header: Ultra-low power< 10uA, Battery life> 10 years, Large screen and double row display, Characters size up to 10mm, Correction accuracy of density and Enthalpy up to ± 0.1%, Level of protection IP65;
Control material strictly, ensure high reliability; Control the material testing strictly, including 304, 316L, special plastic and rubber articles, ensure that the product long-term, reliable operation;
Machine with high protective performance. Protection design in all junction surface, applied to a variety of harsh field environments;
Circuit layout and PCB protection technology complied with industrial standard, ensure products can work properly even outside the protection failure;
High-precision machining centers, initiating action to prevent the occurrence of product non-conformity, stable and reliable;
Advanced calibrating device, adopt international advanced automatic heat meter calibration device, ensure the product accuracy.
Address:
Building 32-7b, No. 288 Xinzhuan Road, Songjiang District, Shanghai, China
Business Type:
Manufacturer/Factory, Group Corporation
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters
Management System Certification:
ISO 9001
Company Introduction:
R&B Instruments Inc. Is committed to customer satisfaction and as supplier of flow meters to manufacturing and process industries throughout overseas since 2000. Through our practical knowhow and extensive instrumentation experience we′ll understand your requirements and help you select the right products for your application. Our sales engineers have many years of experience in flow meters applications. In particular, our expertise in flow meters allows us to offer electromagnetic flow meter, magnetic water flow meter Converter, Coriolis Mass flow meter, ultrasonic flow meter, battery ultrasonic water meter, battery ultrasonic heat meter (BTU meters) Complies with EN1434: 2007 Class A and MID M1, E1) etc. Solutions for diverse applications, fluid types and process conditions from a wide range of flow meters technologies.
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