
MSA
Pertanyaan yang Sering Diajukan
Pertanyaan umum tentang MSA dari 3G Electric.
What NIOSH rating does the MSA Organic Vapor/P100 replacement cartridge have?
The MSA Gas Mask Canister (MPN 10067469) for the Advantage 3100 series carries a NIOSH rating of P100. This means it provides at least 99.97% filtration efficiency against airborne particulates, including oil-based aerosols. The cartridge is color-coded magenta for organic vapor and P100 particulate protection, and it is designed for use in environments with organic vapors and particulates.
Which refrigerant types are compatible with MSA infrared leak detectors?
MSA infrared refrigerant leak detectors, such as models H3015-8001, H3015-5696, and H3016-1211, are compatible with a range of refrigerants including R-401A, R-449A, R-448A, and others. These detectors are A2L compatible, meaning they can detect low-flammability refrigerants. Sensitivity varies by model, with some achieving 0.03 oz/yr and others 0.0001 oz/yr. Always verify the specific refrigerant type against the detector’s specifications before use.
What is the difference between MSA infrared and heated diode refrigerant leak detectors?
MSA infrared refrigerant leak detectors use an infrared sensor to detect refrigerant gases, offering high sensitivity (e.g., 0.0001 oz/yr) and are suitable for A2L refrigerants. Heated diode sensors, like those in model H0019-8038, operate by heating a diode to detect refrigerant molecules, with a sensitivity of 0.5 oz/yr. Heated diode detectors are typically more robust for older refrigerants like R-12, while infrared detectors are preferred for modern low-flammability blends.
Are MSA fire helmet front holders compatible with all MSA helmet models?
MSA front holders, such as the carved eagle (MPN 10065952, M8P) and silk screen eagle (MPN M9P), are designed for MSA fire and rescue helmets. Compatibility depends on the specific helmet model and mounting system. These holders are typically attached to the helmet’s front brim using screws or adhesive. For exact fitment, refer to the helmet’s user manual or contact 3G Electric with your helmet model number.
What power supply is required for MSA refrigerant leak detectors?
MSA refrigerant leak detectors have varying power requirements. For example, model H3015-8001 uses a 16V DC charging voltage, while model H3016-1211 accepts 100 to 240V AC. The heated diode model H0019-8038 may have different specifications. Always check the product label or datasheet for the correct power supply to avoid damage. 3G Electric can provide details on the specific model you are ordering.
Does 3G Electric supply MSA products?
Yes — 3G Electric (S) Pte. Ltd. supplies MSA products. We stock the MSA catalog and supply genuine factory-original products with full manufacturer warranty and technical support.












