QUANTOMETER QA / QAE

The QUANTOMETER QA / QAE Meter is a high-performance turbine flow meter designed for accurate gas flow measurement in industrial and commercial applications. Available with mechanical (QA) or electronic (QAe) totalizers, it supports natural gas, air, methane, and other non-corrosive gases. With flow ranges up to 1600 m³/h, self-lubricating bearings for maintenance-free operation, and advanced monitoring features, it ensures precise energy consumption tracking. Ideal for boilers, furnaces, cost allocation, and energy efficiency monitoring in industries like petrochemicals, steel, and power.

Seller Information

Star Gas Service

Rs 100

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Description

Specification

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QUANTOMETER QA / QAE Meter: High-Performance Turbine Flow Meters for Industrial Applications

The QUANTOMETER QA / QAE Meter is a reliable and efficient turbine flow meter designed for non-fiscal applications in industrial and commercial environments. Available with either a mechanical totalizer (QA) or an electronic totalizer (QAe), this meter ensures precise measurement of gas flow rates and consumption. Its robust design, high accuracy, and maintenance-free operation make it an ideal solution for industries focused on energy efficiency and consumption monitoring.

Product Overview

Product Name: QUANTOMETER QA / QAE Meter
Medium: Natural gas, air, methane, nitrogen, and other non-corrosive gases
Applications: Boilers, heaters, furnaces, in-plant allocation metering, volume input for controls, and consumption monitoring
Industries: Heavy and light industry, petrochemicals, steel, power, minerals, and heating

Operating Principles

The QUANTOMETER operates on the turbine principle, where the gas flow sets a turbine wheel in motion. The revolutions of the wheel are directly proportional to the gas volume passing through the meter. The measured volume is recorded via a mechanical totalizer (QA) or an electronic totalizer (QAe). Self-lubricating bearings ensure long-lasting, maintenance-free performance.

Features and Benefits

Compact and Flexible Design

Meter Sizes: QA/e 10 – QA/e 1000
Flow Ranges: 1.6 – 1600 m³/h
Measuring Range: Up to 1:20
Meter Sizes: DN25 to DN150
Body Material: Aluminum for lightweight and robust construction
Temperature Ranges:
- QA: -10°C to +60°C
- QAe: 0°C to +50°C

Advanced Monitoring Capabilities

QAe Features:
- 7-digit LCD display
- Totalized actual volume, current flow rate, main daily values, and backflow volume
High metering accuracy ensures precise gas flow monitoring.

Maintenance-Free Operation

Self-lubricating bearings eliminate the need for regular maintenance, reducing operational downtime.

Durability and Approvals

Protection class: IP52 (QA) and IP44 (QAe)
Certified approvals: DVGW, ATEX, PED

Energy Efficiency and Cost Allocation

Quantometers help industries optimize energy usage by providing detailed consumption data for improved process control and energy savings.
Internal cost allocation between departments becomes streamlined with precise metering data.

Installation Requirements

Piping Requirements: 3DN of straight upstream piping and 2DN outlet in the same nominal size as the meter for accurate measurements.
Filter Recommendation: A filter must be installed upstream to protect the meter from particulates like rust.
Installation Orientation: Compatible with horizontal or vertical installation; flow direction defined at the time of order.

Applications

Energy Efficiency Monitoring: Boilers, heaters, and furnaces in industrial plants.
Cost Allocation: Accurate metering data helps allocate gas consumption costs between departments or cost centers.
Volume Input Control: Ideal for industrial burners and control systems in petrochemical, steel, and heating sectors.

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