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3G Electric
Dwyer CO gas transmitter GSTA-C-D - Measurement
DwyerMeasurement

Dwyer CO gas transmitter GSTA-C-D

Dwyer GSTA-C-D is a CO and NO2 gas transmitter using electrochemical sensing for indoor air-quality monitoring and industrial process applications. Features push-button calibration with auxiliary display A-449. CE…

SKU 3G-CBM-02252

Brand
Dwyer
Item
CO gas transmitter GSTA-C-D
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dwyer
calibration
Via push buttons with auxiliary display A-449
sensor type
Electrochemical
gas measured
CO and NO2
certifications
CE, RoHS

Technical Documents

(1)
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dwyer GSTA-C-D is a CO and NO2 gas transmitter using electrochemical sensing for indoor air-quality monitoring and industrial process applications. Features push-button calibration with auxiliary display A-449. CE and RoHS certified for regulatory compliance in building management and environmental control systems.

Frequently Asked Questions

What gases does the Dwyer GSTA-C-D measure, and how is it calibrated?

The GSTA-C-D measures CO and NO2 using electrochemical sensing. Calibration is performed via push buttons with the auxiliary display A-449 connected. CE and RoHS certified for regulatory compliance.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management
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Dwyer Products

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

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