HONEYWELL Gas Detector Sensor: BW, HONEYWELL BW, Sulfur Dioxide, Sensor, 0 to 500 ppm
The Honeywell BW Technologies Replacement Sensor (MPN PS-RS04) is a sulfur dioxide sensor with a measurement range of 0 to 500 ppm, designed for use with the BW Solo detector. 3G Electric interprets this demand and…
SKU 3G-OTH-554157
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Product Description
The Honeywell BW Technologies Replacement Sensor (MPN PS-RS04) is a sulfur dioxide sensor with a measurement range of 0 to 500 ppm, designed for use with the BW Solo detector. 3G Electric interprets this demand and delivers the genuine sensor, backed by our specialist expertise in combustion, pumps, and controls across 14 industrial departments.
Frequently Asked Questions
Is the HONEYWELL Gas Detector Sensor: BW, HONEYWELL BW, Sulfur Dioxide, Sensor, 0 to 500 ppm available from 3G Electric?
Yes — 3G Electric supplies genuine HONEYWELL products, available to order with worldwide shipping. Contact us for current lead time.
How do I get a quote for the HONEYWELL Gas Detector Sensor: BW, HONEYWELL BW, Sulfur Dioxide, Sensor, 0 to 500 ppm?
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 honeywell bw technologies replacement sensors?
Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all honeywell bw technologies replacement sensors we distribute.
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Common applications for HONEYWELLHONEYWELL Products
3G Electric supplies HONEYWELL honeywell bw technologies replacement sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


![HONEYWELL Gas Detector Sensor: Quattro, BW, HONEYWELL BW, Hydrogen Sulfide, Sensor, 0 to 200 ppm (MPN SR-H04-SC). Key specifications — Manufacturer Part Number: SR-H04-SC; Brand: HONEYWELL; Compatible Detector Model/Series: Quattro; Measurement Range: 0 to 200 ppm; Gas Detected: Hydrogen Sulfide; Series [NEW]: Quattro; Sub-Brand [NEW]: BW; Part Type: Sensor.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F28fd7359-f93e-4fab-b5b7-0d522508bc09.jpg&w=200)
![HONEYWELL Gas Detector Sensor: BW™ Icon/BW™ Icon+, BW, HONEYWELL BW, Combustible Gas, Sensor, 2 yr (MPN SR-W5-1S). Key specifications — Manufacturer Part Number: SR-W5-1S; Brand: HONEYWELL; Compatible Detector Model/Series: BW Icon+; Measurement Range: 0 to 100% LEL; Gas Detected: Combustible Gas; Series [NEW]: BW™ Icon; Sub-Brand [NEW]: BW; Part Type: Sensor.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F19945ef8-c78b-43fa-beb0-e1595bc27f4a.jpg&w=200)
![HONEYWELL Gas Detector Sensor: BW™ Icon/BW™ Icon+, BW, HONEYWELL BW, Oxygen, Sensor, Catalytic, 3 yr (MPN SR-X1-1S). Key specifications — Manufacturer Part Number: SR-X1-1S; Brand: HONEYWELL; Compatible Detector Model/Series: BW Icon; Measurement Range: 0 to 30% vol; Gas Detected: Oxygen; Series [NEW]: BW™ Icon+; Sub-Brand [NEW]: BW; Part Type: Sensor.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F12e3cf94-7697-435c-af8f-78e983d428b8.jpg&w=200)
![HONEYWELL Gas Detector Sensor: GasAlert Extreme, BW, HONEYWELL BW, Nitrogen Dioxide, Sensor, 497A93 (MPN PS-RD04). Key specifications — Manufacturer Part Number: PS-RD04; Brand: HONEYWELL; Compatible Detector Model/Series: GasAlert Extreme; Measurement Range: 0 to 99.9 ppm; Gas Detected: Nitrogen Dioxide; Series [NEW]: GasAlert Extreme; Sub-Brand [NEW]: BW; Part Type: Sensor.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F0e20a4db-529b-4eb6-89dc-b3c724babf91.jpg&w=200)
![HONEYWELL Gas Detector Sensor: BW, HONEYWELL BW, Hydrogen Cyanide, Sensor, 0 to 30 ppm, - - -, 1 yr (MPN PS-RZ10). Key specifications — Manufacturer Part Number: PS-RZ10; Brand: HONEYWELL; Compatible Detector Model/Series: GasAlertMicro 5; Measurement Range: 0 to 30 ppm; Gas Detected: Hydrogen Cyanide; Sub-Brand [NEW]: BW; Part Type: Sensor.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2Fec3c4ec9-32ab-4d1f-9d89-fcab127439d1.jpg&w=200)