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3G Electric
Dwyer CO gas transmitter CMT200 - Measurement
DwyerMeasurement

Dwyer CO gas transmitter CMT200

The Dwyer CMT200 is a carbon monoxide gas transmitter for indoor air-quality monitoring, featuring a 200 PPM measurement range and 4-20 mA or 2-10 V output. Powered by 18-28 VDC/VAC, it suits HVAC and…

SKU 3G-CBM-02254

Also listed as: CMT 200 · CMT-200

Brand
Dwyer
Item
CO gas transmitter CMT200
Part Number
CMT200
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dwyer
Manufacturer Part Number
CMT200
range
200 PPM
output
4-20 mA or 2-10 V
gas type
CO (carbon monoxide)
power supply
18-28 VDC/VAC
certifications
CE, RoHS

Technical Documents

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

Product Description

The Dwyer CMT200 is a carbon monoxide gas transmitter for indoor air-quality monitoring, featuring a 200 PPM measurement range and 4-20 mA or 2-10 V output. Powered by 18-28 VDC/VAC, it suits HVAC and building-management systems requiring CE-certified emissions control.

Frequently Asked Questions

Where can I buy the Dwyer CMT200 CO gas transmitter worldwide?

3G Electric is an authorized Dwyer distributor supplying the CMT200 globally. We handle logistics, customs clearance, and delivery to your location. Lead time and freight quotes are available on request. Contact us for sourcing and delivery details.

What is the lead time and shipping for the Dwyer CMT200?

Lead times vary by region and order volume. 3G Electric manages international logistics and can provide delivery estimates upon inquiry. We work with reliable freight partners to ensure safe arrival of gas-monitoring equipment.

What output options does the Dwyer CMT200 provide?

The CMT200 offers dual output formats: 4-20 mA or 2-10 V, switchable to suit your building-management or HVAC control system. Both outputs are powered by 18-28 VDC/VAC supply, with CE and RoHS certification 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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