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MSA 10121215 Hydrogen Sulfide/Sulfur Dioxide Replacement Sensor - MSA Replacement Sensors
MSAMSA Replacement Sensors

MSA 10121215 Hydrogen Sulfide/Sulfur Dioxide Replacement Sensor

The MSA ALTAIR 4XR/ALTAIR 5X Replacement Sensor (MPN 10121215) is a Hydrogen Sulfide/Sulfur Dioxide sensor with a 15-second response time, designed for the ALTAIR 4XR and compatible with the ALTAIR 5X detector. It…

SKU 3G-OTH-554424

Brand
MSA
Item
10121215 Hydrogen Sulfide/Sulfur Dioxide Replacement Sensor
Category
MSA Replacement Sensors
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MSA
Manufacturer Part Number
10121215
Type
MSA, Hydrogen Sulfide/Sulfur Dioxide, Sensor, 15 sec
Part Type
Sensor
Gas Detected
Sulfur Dioxide
Series [NEW]
ALTAIR 4XR
Measurement Range
Hydrogen Sulfide (0 to 200 ppm)
Compatible Detector Model/Series
ALTAIR 5X

Technical Documents

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

Product Description

The MSA ALTAIR 4XR/ALTAIR 5X Replacement Sensor (MPN 10121215) is a Hydrogen Sulfide/Sulfur Dioxide sensor with a 15-second response time, designed for the ALTAIR 4XR and compatible with the ALTAIR 5X detector. It measures Hydrogen Sulfide from 0 to 200 ppm and detects Sulfur Dioxide. 3G Electric interprets your demand for this genuine MSA sensor, sources it across our global network, and supports your application with specialist expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is the MSA 10121215 sensor used for?

The MSA 10121215 replacement sensor detects hydrogen sulfide (0 to 200 ppm) and sulfur dioxide in industrial environments. It is designed for the ALTAIR 4XR and compatible with the ALTAIR 5X gas detector, with a 15-second response time for rapid hazard alerts.

What are the specifications of the MSA 10121215 sensor?

This MSA sensor (MPN 10121215) detects hydrogen sulfide from 0 to 200 ppm and sulfur dioxide. It has a 15-second response time and is compatible with the ALTAIR 4XR and ALTAIR 5X detectors. It is a genuine MSA replacement sensor for gas monitoring systems.

Where to buy the MSA 10121215 sensor worldwide?

3G Electric supplies the genuine MSA 10121215 sensor worldwide. We interpret your demand, source the sensor across our global network, and handle full logistics and customs clearance for delivery to your facility. Contact us for availability and lead time.

How to install the MSA ALTAIR 4XR replacement sensor?

Install the MSA 10121215 sensor by powering off the ALTAIR 4XR or ALTAIR 5X detector, removing the old sensor, and inserting the new one securely. Follow the detector's manual for calibration after installation. 3G Electric can support your application with specialist expertise.

Used in

Common applications for MSA
Chemical processing plants — MSA Advantage 3100 series with OV/P100 cartridges for organic vapor and particulate protection
HVAC maintenance — MSA infrared refrigerant leak detector (H3015-8001) for detecting R-401A leaks in commercial systems
Firefighting departments — MSA fire helmets with carved eagle front holders (MPN 10065952) for department identification
Refrigeration service — MSA heated diode leak detector (H0019-8038) for R-12 refrigerant leak detection in older systems
Industrial safety compliance — MSA gas mask canisters (NIOSH P100) for use in confined space entry with organic vapors

MSA Products

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

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