BW Technologies / Honeywell Analytics Replacement Sensors
32 replacement sensors from BW Technologies / Honeywell Analytics, listed with what BW Technologies / Honeywell Analytics publishes, and live prices.
Pick a gas, number of gases, sampling or battery; the list below narrows as you choose. Prices are live.

32 products
Ratings and specifications are as published by each manufacturer. Tap a group to open it.
BW Technologies / Honeywell Analytics32 products
Open the BW Technologies / Honeywell Analytics page
- BW Technologies 54-47-90 Honeywell BW Replacement Oxygen Sensor for ToxiPro — BW Technologies / Honeywell Analytics
- BW Technologies 54-49-90 Honeywell BW Replacement Oxygen Sensor for MultiPro — BW Technologies / Honeywell Analytics
- BW Technologies 54-54-01 Honeywell BW Replacement Carbon Monoxide Sensor — BW Technologies / Honeywell Analytics
- BW Technologies 54-54-02 Honeywell BW Replacement Hydrogen Sulfide Sensor — BW Technologies / Honeywell Analytics
- BW Technologies 54-54-80C Honeywell BW Replacement Combustible Gas (LEL) Sensor — BW Technologies / Honeywell Analytics
- BW Technologies 54-54-90 Honeywell BW Replacement Oxygen Sensor for PhD6 — BW Technologies / Honeywell Analytics
- BW Technologies D4-RHM04 Honeywell BW Replacement Hydrogen Sulfide / Carbon — BW Technologies / Honeywell Analytics
- BW Technologies M5-SS Honeywell BW Replacement Sensor — BW Technologies / Honeywell Analytics
- BW Technologies MC2-SS-K1 Honeywell BW Replacement Sensor — BW Technologies / Honeywell Analytics
- BW Technologies PS-RC10 Honeywell BW Replacement Chlorine Sensor — BW Technologies / Honeywell Analytics
- BW Technologies PS-RH04S Honeywell BW Replacement Hydrogen Sulfide Sensor — BW Technologies / Honeywell Analytics
- BW Technologies PS-RS04 Honeywell BW Replacement Sulfur Dioxide Sensor for Solo — BW Technologies / Honeywell Analytics
- BW Technologies SR-A04 Honeywell BW Replacement Ammonia Sensor for Solo — BW Technologies / Honeywell Analytics
- BW Technologies SR-G04 Honeywell BW Replacement Ozone Sensor for Solo — BW Technologies / Honeywell Analytics
- BW Technologies SR-H-MC / Honeywell Analytics H2S Sensor for MicroClip and Max — BW Technologies / Honeywell Analytics · Gases detected: H2S
- BW Technologies SR-H04-SC Honeywell BW Replacement Hydrogen Sulfide Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-H1-1S Honeywell BW Replacement Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-M-MC Honeywell BW Replacement Carbon Monoxide Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-M04-SC Honeywell BW Replacement Carbon Monoxide Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-M1-1S Honeywell BW Replacement Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-Q1-4R Honeywell BW Replacement Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-V04 Honeywell BW Replacement Chlorine / Chlorine Dioxide — BW Technologies / Honeywell Analytics
- BW Technologies SR-W-MP75 Honeywell BW Replacement Combustible Gas (LEL) Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-W-MP75C / Honeywell Analytics LEL Sensor for MicroClip — BW Technologies / Honeywell Analytics · Gases detected: LEL
- BW Technologies SR-W04 Honeywell BW Replacement Combustible Gas (LEL) Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-W04-75C Honeywell BW Replacement Combustible Gas (LEL) Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-W04-UF Honeywell BW Replacement Combustible Gas (LEL) Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-W1-1S Honeywell BW Replacement Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-W2-1S Honeywell BW Replacement Combustible Gas (LEL) Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-X1-1S Honeywell BW Replacement Sensor — BW Technologies / Honeywell Analytics
- BW Technologies SR-X2V Honeywell BW Replacement Oxygen Sensor for MicroClip XL — BW Technologies / Honeywell Analytics
- BW Technologies XT-SS-1 Honeywell BW Replacement Sensor — BW Technologies / Honeywell Analytics · Approvals: ATEX II 1G Ex ia IIC T4 Ga; BR-Ex ia IIC T4; IECEx Ex ia IIC T4 Ga; UL Class I Div 1 Groups A, B, C, D
Do not see what you need? Browse the category or call (925) 215-7337.
In plain words. A gas monitor is described by the gases it detects (LEL for combustibles, O2 for oxygen, H2S, CO, and so on), how many it detects at once, whether it samples by diffusion (air reaches the sensors on its own) or with a pump (sample draw, for checking a space before entry), how it is powered, and the approvals that let it be used in a classified area. All of these are the manufacturer's published specifications; alarm points and calibration intervals follow the manufacturer's manual.
Technical. Intrinsic-safety approvals are listed as the manufacturer prints them (UL or CSA Class I Division 1 Groups A–D, ATEX and IECEx Ex ia IIC T4 marks). Sensor ranges are quoted per gas (for example 0–100% LEL, 0–30% volume O2, 0–100 ppm H2S, 0–500 ppm CO; PID sensors for VOCs in ppm or ppb with the lamp energy in eV; IR sensors for CO2 or methane). Calibration gas is matched to the monitor's sensors and listed by concentration. Draeger detector tubes have their own finder page.
Ratings and specifications on this page are shown as published by the manufacturer or the named standard and describe performance in that standard's test. They are not a recommendation for any task. The employer's hazard assessment decides what protective equipment a job needs. Verify details against the manufacturer's current documentation before you buy.
The standard at a glance
Copied from the named standard or regulation and shown with its source; nothing in these tables is Bayshore's recommendation.
OSHA confined-space atmosphere limits
| Condition (29 CFR 1910.146) | Limit |
|---|---|
| Oxygen deficient | Below 19.5% oxygen |
| Oxygen enriched | Above 23.5% oxygen |
| Flammable | Above 10% of the lower flammable limit (LFL) |
| Toxic | Above the substance's permissible exposure limit (29 CFR 1910 Subpart Z) |
| Approval mark (as printed by the manufacturer) | Meaning |
|---|---|
| UL or CSA Class I, Division 1, Groups A–D | Intrinsically safe for flammable gas and vapour atmospheres (North America) |
| ATEX / IECEx Ex ia IIC T4 | Intrinsically safe, gas group IIC, temperature class T4 (Europe / international) |
Source: OSHA 29 CFR 1910.146 (permit-required confined spaces). Alarm set points and calibration intervals follow each manufacturer's manual. Draeger detector tubes have their own finder.
