Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

HONEYWELL RAE Replacement Oxygen Sensor, 0 to 30% vol, C03-0942-000 - Honeywell RAE Replacement Sensors

HONEYWELLHoneywell RAE Replacement Sensors

HONEYWELL RAE Replacement Oxygen Sensor, 0 to 30% vol, C03-0942-000

The Honeywell RAE Replacement Sensor is an oxygen sensor with a 0 to 30% vol measurement range, designed for the MultiRAE IR series and compatible with the VRAE detector. As a genuine Honeywell part (MPN…

SKU 3G-OTH-554388

Also listed as: C030942000 · C03 0942 000

Brand

HONEYWELL

Item

RAE Replacement Oxygen Sensor, 0 to 30% vol, C03-0942-000

Part Number

C03-0942-000

Category

Honeywell RAE Replacement Sensors

Available to Order

Trade pricing by quote — replies within 24h

Qty

WhatsApp an engineer Message via Telegram

No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.

Create free account →Log in

EXW Singapore

Collect or forward from our office

Datasheet on Request

Technical specs

1-Day Quote

Replies within 24h

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

HONEYWELL

Manufacturer Part Number

C03-0942-000 

Type

HONEYWELL RAE, Oxygen, Sensor, 0 to 30% vol Measurement Range 

Part Type

Sensor 

Gas Detected

Oxygen 

Series [NEW]

MultiRAE IR 

Sub-Brand [NEW]

RAE

Measurement Range

0 to 30% vol 

Compatible Detector Model/Series

VRAE 

Technical Documents

No technical documents available for this product.

Request documentation →

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

Ask a question

Request a Quote

Ask a question

HONEYWELL Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Honeywell RAE Replacement Sensor is an oxygen sensor with a 0 to 30% vol measurement range, designed for the MultiRAE IR series and compatible with the VRAE detector. As a genuine Honeywell part (MPN C03-0942-000), it provides a direct replacement for oxygen detection in these instruments.

Frequently Asked Questions

What is the Honeywell RAE C03-0942-000 oxygen sensor used for?

The Honeywell RAE C03-0942-000 oxygen sensor is used in MultiRAE IR and VRAE gas detectors to measure oxygen levels from 0 to 30% vol. It is essential for confined-space entry, industrial safety, and environmental monitoring where oxygen deficiency or enrichment must be detected.

What are the specifications of the Honeywell RAE C03-0942-000 sensor?

The Honeywell RAE C03-0942-000 is an oxygen sensor with a measurement range of 0 to 30% vol. It is a genuine Honeywell part designed for the MultiRAE IR series and compatible with VRAE detectors. The part type is sensor, and it detects oxygen gas.

Where to buy the Honeywell RAE C03-0942-000 oxygen sensor worldwide?

3G Electric supplies the Honeywell RAE C03-0942-000 oxygen sensor worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this genuine Honeywell replacement sensor.

How to install the Honeywell RAE C03-0942-000 oxygen sensor?

Install the Honeywell RAE C03-0942-000 oxygen sensor by first powering off the MultiRAE IR or VRAE detector. Remove the old sensor, insert the new one ensuring proper alignment, and recalibrate the instrument per the manufacturer's manual. Always follow safety protocols for gas detection equipment.

Used in

Common applications for HONEYWELL

Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection

Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers

Hotel and hospital boiler plants — VR8205 combination gas controls

Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators

Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits

Not sure this is the right part? Photo-identify it→

HONEYWELL Products

3G Electric supplies HONEYWELL honeywell rae replacement sensors. We supply genuine products and their technical documentation.

Browse all HONEYWELL products →Contact our engineers →

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description

Electrochemical oxygen sensor from the RAE sub-brand, designed as a direct replacement for the AreaRAE detector series. Measures oxygen concentrations from 0 to 30% vol. Suitable for use in confined spaces and industrial environments where oxygen monitoring is required

Replacement VOC sensor for MultiRAE gas detectors. Measures volatile organic compounds from 0 to 100 ppm. Compatible with MultiRAE series instruments. Suitable for industrial safety monitoring in environments where VOC exposure may occur

Replacement carbon monoxide sensor for Honeywell RAE gas detectors. Measures CO concentrations from 0 to 2000 ppm. Compatible with ToxiRAE Pro and AreaRAE Pro series. Used for personal and area monitoring in industrial environments where carbon monoxide may be present

This Honeywell RAE replacement sensor detects hydrogen cyanide gas in the range of 0 to 50 ppm with a response time of 30 seconds. It is compatible with the AreaRAE and QRAE Plus detector series. Typical applications include industrial safety monitoring in environments where hydrogen cyanide may be present

Electrochemical oxygen sensor for the QRAE 3 detector series. Measures oxygen concentration from 0 to 30% volume. Replacement sensor for Honeywell RAE sub-brand portable gas detectors used in confined space entry and industrial safety monitoring

Replacement sensor for Honeywell RAE gas detectors. Detects nitric oxide (NO) in the range of 0 to 250 ppm with a response time of 30 seconds. Compatible with QRAE Plus and AreaRAE Plus series instruments. Used for industrial safety monitoring in confined spaces and process areas

More from HONEYWELL

View all HONEYWELL parts →

Carbon monoxide replacement sensor for Honeywell RAEGuard gas detectors. Measures CO concentrations from 0 to 500 ppm with a 2-year operational life. Used in industrial safety systems for continuous monitoring of toxic gas levels in confined spaces, refineries, and chemical plants

Replacement sensor for chlorine dioxide gas detection. Measurement range 0 to 1 ppm. Compatible with MultiRAE, AreaRAE Plus, AreaRAE Pro, ToxiRAE II, ToxiRAE Pro, and VRAE detectors. Part of the RAE sub-brand within the ToxiRAE II series. Used in industrial safety applications such as confined-space entry and plant monitoring

Replacement carbon monoxide sensor for Honeywell RAE gas detectors. Measures CO concentrations from 0 to 2,000 ppm. Compatible with MultiRAE Benzene and AreaRAE Pro series. Used in industrial safety applications such as confined space entry, refinery monitoring, and chemical plant gas detection

This replacement sensor detects phosphine gas in the range of 0 to 20 ppm. It is designed for use with the Honeywell AreaRAE Pro multi-gas detector. Typical applications include industrial safety monitoring in environments where phosphine may be present

Ammonia gas sensor with a measurement range of 0 to 100 ppm and a 2-year life. Designed as a direct replacement for Honeywell RAE MultiRAE and ToxiRAE Pro series detectors. Used in industrial safety and chemical processing environments for monitoring hazardous ammonia leaks

Replacement carbon monoxide sensor for Honeywell RAE ToxiRAE Pro series. Measures CO concentrations from 0 to 2000 ppm. Compatible with MultiRAE detector models. Used in industrial gas detection applications

Replacement Gamma gas sensor for Honeywell MultiRAE Pro gas detectors. Measures Gamma concentrations from 0 to 20,000 ppm. Compatible with MultiRAE Pro series instruments. Used in industrial safety applications such as confined space entry and plant maintenance

Replacement carbon monoxide sensor for the Honeywell RAE QRAE 3 gas detector series. Measures CO concentrations from 0 to 500 ppm. Used in industrial environments such as refineries, chemical plants, and confined spaces for continuous gas monitoring

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first