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The Honeywell Quantometer QA / QAE Turbine Flow Meter is a high-performance industrial gas flow meter designed for accurate non-fiscal gas flow measurement, gas consumption monitoring, and in-plant allocation metering. Available with either a mechanical index (QA) or an electronic LCD index (QAe), the Quantometer series delivers dependable measurement of Natural Gas, Air, Methane, Nitrogen, and other clean, non-corrosive gases across a wide range of industrial and commercial applications.
Engineered using Honeywell's proven turbine metering technology, the Quantometer measures the actual gas flow rate while continuously recording total gas consumption. It is widely installed on industrial boilers, furnaces, burners, heating systems, process equipment, and production lines where accurate gas consumption data is required to improve energy efficiency, optimize operating costs, and monitor internal gas usage.
Available in QA/e 10 to QA/e 1000 models, with DN25 to DN150 pipe sizes and flow capacities ranging from 1.6 to 1,600 m³/h, the Honeywell Quantometer provides excellent measurement accuracy, a measuring range of up to 1:20, and maintenance-free operation for long-term reliability.
As a leading Honeywell Quantometer QA / QAE supplier and distributor in India, Star Gas Service supplies genuine Honeywell Gas Flow Meter for industrial plants, OEMs, EPC contractors, gas utilities, power plants, petrochemical industries, steel plants, commercial facilities, and process industries across India. Our technical experts assist customers in selecting the correcthttps://www.stargasservice.com/brands/honeywell/gas-meters Quantometer model based on gas type, flow rate, pipe size, installation orientation, and application requirements.
Manufactured with a rugged aluminium meter body and certified to DVGW, PED, and ATEX standards, the Honeywell Quantometer offers compact installation, low maintenance, dependable performance, and long operational life, making it an ideal solution for industrial gas monitoring and energy management applications.
The Honeywell Quantometer QA / QAE is specifically designed for industrial non-fiscal gas measurement, where accurate monitoring of gas consumption is essential for improving process efficiency and reducing energy costs. Unlike custody transfer gas meters used for billing purposes, the Quantometer is optimized for internal gas allocation, burner monitoring, boiler fuel measurement, furnace consumption analysis, and industrial process control.
Its proven turbine measuring principle provides highly accurate and repeatable gas flow measurement while requiring virtually no routine maintenance, thanks to its self-lubricating bearings. The compact aluminium construction allows installation in confined spaces, while support for both mechanical (QA) and electronic (QAe) indexes gives users the flexibility to choose between simple totalized volume measurement and advanced digital monitoring with flow rate indication.
The electronic QAe model further enhances operational efficiency with an LCD display that shows actual totalized volume, current gas flow rate, daily consumption values, and back-flow volume, making it an excellent choice for modern industrial gas management systems.
The Honeywell Quantometer operates using the turbine flow measurement principle. As gas flows through the meter body, it rotates a precision-engineered turbine wheel positioned in the gas stream. The rotational speed of the turbine is directly proportional to the volume of gas passing through the meter, allowing highly accurate measurement over a wide operating range.
The turbine's rotation is transmitted to the meter index, where the measured gas volume is displayed through either a 7-digit mechanical totalizer (QA) or an electronic LCD display (QAe). The QAe model also provides real-time information such as current flow rate, accumulated gas volume, daily values, and reverse flow volume for enhanced operational monitoring.
To maintain long-term accuracy and dependable performance, the Honeywell Quantometer utilizes self-lubricating bearings, eliminating the need for regular maintenance while ensuring smooth turbine operation throughout its service life. For optimum measurement accuracy, Honeywell recommends installing the meter with 3 DN of straight inlet piping and 2 DN of outlet piping, along with an upstream gas filter where particulate contamination may be present.
The Honeywell Quantometer QA / QAE Turbine Flow Meter is designed to provide highly reliable gas flow measurement for industrial non-fiscal metering applications where accurate monitoring of gas consumption is essential. Built using Honeywell's proven turbine measurement technology, the Quantometer delivers excellent repeatability and stable performance across a measuring range of up to 1:20, making it suitable for continuous industrial operation.
Available in models ranging from QA/e 10 to QA/e 1000, the meter supports gas flow capacities from 1.6 to 1,600 m³/h, allowing it to accommodate a wide variety of industrial gas systems. The precision turbine assembly accurately measures the actual gas flow rate while recording total gas consumption, enabling operators to monitor energy usage, optimize production processes, and improve operational efficiency.
Unlike custody transfer gas meters used for commercial billing, the Honeywell Gas Flow Meter is specifically engineered for process monitoring, internal gas allocation, burner consumption measurement, boiler monitoring, and industrial energy management. Its self-lubricating bearings eliminate the need for routine maintenance while maintaining consistent performance throughout the meter's service life. Manufactured in accordance with DVGW, PED, and ATEX standards, the Quantometer provides dependable operation in demanding industrial environments.
The Honeywell Quantometer is available in two versions to suit different industrial gas monitoring requirements: the QA model with a mechanical index and the QAe model with an electronic LCD display. Both models use the same proven turbine measuring principle and deliver accurate non-fiscal gas flow measurement, but they differ in the way gas consumption data is displayed and monitored.
| Feature | Honeywell QA | Honeywell QAe |
|---|---|---|
| Meter Index | Mechanical 7-Digit Counter | Electronic LCD Display |
| Total Gas Volume | ✔ | ✔ |
| Current Flow Rate Display | ✖ | ✔ |
| Daily Consumption Values | ✖ | ✔ |
| Back-Flow Volume Display | ✖ | ✔ |
| Suitable for Basic Monitoring | ✔ | ✔ |
| Suitable for Advanced Energy Monitoring | Limited | ✔ |
| Industrial Process Monitoring | ✔ | ✔ |
| Maintenance-Free Operation | ✔ | ✔ |
The Honeywell QA is ideal for applications where reliable total gas consumption measurement is sufficient, while the Honeywell QAe is better suited for facilities requiring real-time gas flow monitoring, daily consumption analysis, and improved process visibility through its electronic display.
The Honeywell Quantometer QA / QAe Turbine Flow Meter is designed for accurate non-fiscal gas flow measurement across a wide range of industrial and commercial applications. Its reliable turbine measuring technology helps industries monitor gas consumption, improve energy efficiency, optimize production processes, and allocate gas usage between different departments or production lines.
Honeywell Quantometers are widely installed in:
The Honeywell Quantometer is also suitable for:
The Honeywell Quantometer QA / QAe is commonly used for:
Selecting the correct Honeywell Quantometer QA / QAe Turbine Flow Meter depends on your gas type, required flow capacity, installation conditions, and monitoring requirements. Choosing the appropriate model helps ensure accurate gas flow measurement, improved energy management, and long-term operational reliability.
When selecting a Honeywell Gas Flow Meter, consider the following factors:
If you are unsure which Honeywell Quantometer QA or QAe model best suits your application, our technical specialists can recommend the ideal solution based on your gas system, flow requirements, and installation conditions.
Since 1997, Star Gas Service has been supplying genuine industrial and commercial gas equipment to customers across India. With more than 29 years of industry experience, we help industries, OEMs, EPC contractors, consultants, and gas utilities select the most suitable Honeywell Quantometer for reliable gas flow monitoring and energy management.
Our technical team assists customers in selecting the correct Honeywell Quantometer QA or QAe based on gas type, flow capacity, pipe size, installation orientation, and process monitoring requirements.
The Honeywell Quantometer QA / QAe Turbine Flow Meter is commonly used with:
The Honeywell Quantometer QA / QAe is a turbine flow meter designed for non-fiscal gas flow measurement, gas consumption monitoring, in-plant allocation metering, and industrial energy management. It accurately measures the actual gas flow rate and total gas consumption for industrial and commercial applications.
The Honeywell QA features a mechanical 7-digit totalizer, while the Honeywell QAe includes an electronic LCD display that shows totalized gas volume, current flow rate, daily values, and back-flow volume. Both models use the same turbine measuring principle and provide reliable non-fiscal gas measurement.
The Honeywell Quantometer is suitable for measuring Natural Gas, Air, Methane, Nitrogen, and other clean, dry, non-corrosive gases, making it ideal for a wide range of industrial gas monitoring applications.
No. The Honeywell Quantometer QA / QAe is designed specifically for non-fiscal industrial gas measurement. For custody transfer and fiscal gas metering applications, Honeywell recommends the TRZ2 Turbine Gas Meter or RABO Rotary Gas Meter.
Yes. Depending on the ordered configuration, the Honeywell Quantometer can be installed in horizontal or vertical positions. Correct installation orientation and recommended straight pipe lengths should always be followed for optimum measurement accuracy.
Yes. Star Gas Service supplies genuine Honeywell Quantometer QA / QAe Turbine Flow Meters with expert technical support, competitive pricing, and PAN India delivery for industrial, commercial, OEM, EPC, and utility projects.
Looking for a genuine Honeywell Quantometer QA / QAe Turbine Flow Meter for your industrial gas flow measurement or energy monitoring application?
Our technical specialists will help you select the right Honeywell Quantometer based on gas type, flow capacity, pipe size, installation orientation, and process monitoring requirements.
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Name | Qmin | Qmax | Tm | P MAX |
Quantometer QA / QAE | 50m3/h | 1000m3/h | - 10°C /+60°C | 16 BAR |

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