Is the Elster Counter QA400 - DN150 650 m3/h available from 3G Electric?

Yes — 3G Electric supplies genuine Elster products with in-stock availability on common SKUs and worldwide shipping.

How do I get a quote for the Elster Counter QA400 - DN150 650 m3/h?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for gas meters?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all gas meters we distribute.

ElsterGas Meters

Elster Counter QA400 - DN150 650 m3/h

Elster Counter QA400 is a gas meter sized DN150 designed for medium to high-volume industrial gas measurement applications. It delivers flow rates up to 650 m3/h with a measuring range of 1:20, making it suitable for…

SKU 3G-CBM-01247

Also listed as: COG 10022 · COG-10022

Brand

Elster

Item

Counter QA400 - DN150 650 m3/h

Technical Specifications

Elster

flow rate

650 m3/h 

meter size

DN150 

flow ranges

1.6–1600 m3/h 

measuring range

1:20 

temperature range

not specified 

meter body material

Aluminum 

max working pressure

not specified 

meter sizes available

DN25 to DN150 

View Full Spec Sheet

Technical Documents

(2)

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

Elster Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for Elster

Multi-burner industrial boiler plants — Elster QA160, QA250 turbine meters for main gas-supply line monitoring and custody-transfer measurement.

Compressed-air measurement in manufacturing — Elster QA10, QA16 compact 1-inch meters for workshop and plant air-line flow accounting.

Building energy audit and billing — Elster QA100, QA160 with M-BUS or optical output for integration into facility SCADA and tenant sub-metering systems.

Process-gas supply in chemical or food plants — Elster QA250, QA650 high-capacity meters for nitrogen, inert gas, or natural gas feed lines to process reactors.

Combustion-air balancing on large furnaces — Elster QA160 or QA250 with Namur E200 output for real-time air/fuel ratio control feedback.

Small modular burner and generator fuel systems — Elster MQM10, MQM40 counter meters for simple, non-networked mechanical totalizer display on skid-mounted units.

Elster Products

3G Electric supplies Elster gas meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Elster products →Contact our engineers →