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V-NOTCH WEIR

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MOQ : 1 Piece

V-NOTCH WEIR Specification

Product Type
V-NOTCH WEIR

Hardness
High-strength Stainless Steel

Measuring Range
0-50 L/sec

Features
Corrosion-resistant, High Durability, Precise Measurement, Easy Installation

Specimen Size
Custom V-Notch Opening (typically 90°, 60°, or 45°)

Usage
Engineering Testing Equipment

Automation Grade
Manual

Resolution
1 mm (Water Level)

Max Height
Up to 300 mm (Weir Plate)

Application
Engineering Testing Equipment

Display Type
Scale Indicator

Number of Specimens
Single Channel

Mounting Type
Fixed

Accuracy
±2%

Test Range
Up to 50 L/sec (Varies by model)

Response Time
Instantaneous

Temperature
Ambient

Capacity
Custom depending on tank size

Machine Weight
Approx. 15 kg

Test Width
Customizable as per requirement

Control Mode
Manual

Environmental Suitability
Indoor/Outdoor Use

Custom Options
Different notch angles or flow rates available

Opening Angle
Customizable (Standard: 90)

Water Depth Measurement
Provided with scale or float gauge

Installation Type
Above open channel

Calibration
Factory Pre-Calibrated

Service Life
>10 Years

Flow Calculation
Empirical formula as per IS: 9108

Material
SS304/SS316 Stainless Steel

Equipment Type
V-NOTCH WEIR

Edge Type
Sharp V-notched plate

Finish Type
Polished / Anti-Corrosive Coating

V-NOTCH WEIR Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash on Delivery (COD), Cash Advance (CA), Cheque, Telegraphic Transfer (T/T), Letter of Credit (L/C)

Packaging Details
Carton Box, Export Quality also Available

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

Certifications
ISO 9001, 14001, CE

About V-NOTCH WEIR

Specification:

V-NOTCH WEIR

Product Features

Vibrating Wire precision water levelsensor

Simple in, low cost and robustinstrument

Accurate and sensitive water levelmonitoring

High resolution monitoring

Low maintenance system

Range: 300mm

Resolution 0.025% full scale(minimum)

Material: Stainless Steel

Durability and Superior Construction

Made from high-strength SS304 or SS316 stainless steel, the V-Notch Weir offers excellent resistance to corrosion and wear. The finely polished or anti-corrosive coated finish ensures longevity, even in demanding indoor and outdoor conditions. Its estimated service life exceeds 10 years, making it a reliable choice for continuous, robust application in engineering testing environments.

Precise and Reliable Measurement

The V-Notch Weir utilizes a sharp-edged, factory-calibrated V-notch plate, ensuring highly accurate water flow measurement per IS: 9108 standards. Suitable for flow rates up to 50 L/sec depending on model, its scale or float gauge provides instantaneous, high-resolution (1 mm) readings. This combination guarantees precise monitoring, making it ideal for critical engineering assessments.

Flexible Customization Options

Available with customizable V-notch angles and test widths, the V-Notch Weir can be tailored to specific testing requirements. Whether you require non-standard notch angles, different flow rate capacities, or accommodating unique channel widths, manufacturers in India offer tailored solutions to meet your projects specifications efficiently.

FAQs of V-NOTCH WEIR:

Q: How is the V-Notch Weir installed in open channel systems?

A: The V-Notch Weir is designed for installation above open channels using a fixed mounting system. It requires proper alignment to ensure accurate measurement. Installation is straightforward, and the pre-calibrated plate allows quick setup without the need for on-site calibration.

Q: What makes the V-Notch Weir suitable for both indoor and outdoor applications?

A: Constructed from corrosion-resistant SS304/SS316 stainless steel and available with anti-corrosive coatings, the V-Notch Weir withstands harsh environments. Its robust design ensures consistent performance, whether deployed inside laboratories or outdoor testing facilities.

Q: When should a customizable notch angle be selected for a V-Notch Weir?

A: A customizable notch angle should be chosen when your testing requirements demand non-standard flow capacities or unique measurement characteristics. Options such as 90, 60, or 45 angles can be specified to accurately align with your projects flow range and channel size.

Q: Where can the measured flow data from the V-Notch Weir be read?

A: The device features a scale indicator or float gauge fixed next to the plate, displaying real-time water level data. These measurements can be read instantaneously with a resolution of 1 mm, facilitating accurate flow calculations as per the IS: 9108 formula.

Q: What is the process for calibrating the V-Notch Weir?

A: Each V-Notch Weir is factory pre-calibrated to ensure measurement accuracy. No additional on-site calibration is required; simply install the device as per instructions, and it is ready for use.

Q: How does the V-Notch Weir benefit engineering testing projects?

A: This equipment delivers precise, reliable flow measurement with minimal response time, enabling accurate water management and data collection during engineering tests. Its customizable design and long service life reduce maintenance needs and enhance project efficiency.

Q: What are the typical applications for this V-Notch Weir model?

A: It is primarily used in engineering testing equipment setups for measuring water flow in single-channel scenarios. It provides vital data for research, quality control, and process optimization in hydrological studies and fluid mechanics assessments.

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