Water Measuring Devices

We are engaged in manufacturing and supply of FRP flumes that are used in water FRP Flumes are designed and developed to perform according to BIS defined guidelines. The flumes are of superior quality and they deliver accurate results consistently. The FRP Flumes we make are offered with the guaranteed shelf life of 25 years. The flume includes Cut Throat Flume (1 to 80 cusecs), Parshall Flume (100 cusecs & above) and V - Notch (1 to 4 cusecs). These are manufactured using qualitative material, and the following are some of the salient features of our FRP flumes:

• Dimensionally accurate
• Better outdoor weathering stability
• Suitability
• Dependability
• Accurate flow measurements

 

We are the leading supplier of FRP cut throat flumes.

We are one of India’s well known manufacturers and suppliers of V – Notches. These are paints format used to measure small discharge of seepage from drains and gallery of masonry dam. The V-Notch can measure discharge from 1 Lit / sec to 120 Lit / sec. maximum.  V-Notches are superior are more accurate in measuring low discharges in comparison to flumes because head over the crest is large and thus flow remains unaffected by surface tension and viscosity. Though V -Notch has its limitations for using in field channel yet it is suitable for measurement of seepages from dam.

The limits of V-Notch as per IS parameters. They are as follows.

• H/p should be limited from 0.2 to 2
• P/B should be less than 0.1 to 1
• B/h max should be less than 3
• H should not be less than 6 cm.
• Straight reach more than 20 times h max
• Gauge marking should be at 4 to 5h max
• The nappe should be fully ventilated
• P should be nearly 10 cm

Available sizes of V – Notch

 

We offer best quality ultrasonic open channel flow meters, which deliver accurate non-contact measurement of liquid flow through open channels. The meter has integrated primary devices of superior make such as v-notches, rectangular weirs, cippoletti weirs, parshall flumes etc. , for best results.  The use of modern technology i. E. , the non-contact sensing technology eliminates the need of a stilling pipe, subsequently reducing installation costs, hassles and overall maintenance demands. The device is easily calibrated using software, (no potentiometers) and a set of user benefiting features, makes these ultrasonic open channel flow meters ideal for open channel flow measurements.

We manufacture Parshall flumes as per the original design developed in 1922 by Ralph L. Parshall in USA.  Our Parshall Flumes are popularly used for permanent flow monitoring installations. Our Parshall Flumes have wide flow ranges, resistance to submersion, simple flow meter calibration and self-cleaning design; thus, making our products the first choice of many engineers. The flume is sized by throat width and conforms to standard dimensions defined by the BIS. Our flumes are ideal for use in sewage treatment plant influent and effluent, industrial process discharge and in irrigation & agricultural runoff. These meet international standard in design, construction and in performance accuracy

Selection of section for parshall flume:

We manufacture gauge plates with aluminum sheet that have exterior coated with Kynar 500 (Min 70%)  and PVDF coating. These plates are easy to install and can be fixed with nails or fasteners. Our gauge plates are manufactured as per the quality standards defined by BIS and our priority is to offer best quality products at competent prices to all our customers.

 

Features:

• Marking in true scale is available inclined surface of canal
• Aluminum sheet with the exterior coated with Kynar 500 (Min 70%) PVDF coating
• Computerized gauge marking with reflow reflective radium pasting
• Easy for installation. Can be fixed with nails or fasteners
• Very useful for level measurement in dams reservoir tanks & canals

We are recognized as specialist manufacturer of Mechanical Pipe Flow Meters. These come handy in measuring difficult applications for any liquid and deliver the most accurate result at any temperature, in any position. The meter can measure any liquid or water in closed pipes and also in part-full pipes. We manufacture supply and installation Mechanical Pipe Flow and other flow measurement equipment to meet the critical needs of clients from different industries. 

We are a well known name offering electromagnetic pipe flow meters which accurately measure the flow rate of conducting liquids in closed pipes.  As an accurate measuring device is very important to protect the water resources properly, we ensure to offer best quality water distribution system. Our electromagnetic pipe for liquid flow meters helps in creating an awareness of equitable distributions. The meter is manufactured using qualitative FRP material and it assists in meeting the necessary requirements of water flow measurements.

We manufacture and supply FRP Self Regulatory Gates for water flow measurement. These gates are popular and are widely appreciated by the clients for the technical advantages they offer. FRP being the material of construct, our self regulatory gates are extensively used in different industries such as automobile, electrical, electronic etc., and in wind mills. Our products are quality assures and inspected for compliance to defined standards before they are marketed.  

 

The FRP self regulatory gates we manufacture have below mentioned advantageous features:

 

• Corrosion resistant
• Easy to install
• Abrasion resistant
• Available in variety of designs
• Long life