5PAPRFebruary, 2026(2026.2) Battery and Charger Gas Filter Gas Filter Type Suited to Substances(7.4V)(7.4V)(7.4V)(7.4V)(3.7V)(3.7V)(7.4V)Battery(Rated Voltage)Long Life TypeAluminized TypeAluminized Type• Oxygen-deficient atmospheres (oxygen concentration < 19.5 %) [ In accordance with NIOSH (USA) ]• Airborne contaminants which are unremovable by filters.• Gas concentration more than 2% (Ammonia gas concentration more than 3%)Please use a supplied-air respirator or self-contained breathing apparatus in such atmospheres.air flow before use.Charger(Rated Input : AC100-240V 50/60Hz)Charge Time[App. h]See P.3 : Explanation of Marks Five-Digit No. : Product Code ★ : Made-to-OrderGas concentration lower than 2.0 % (2,000 ppm)StandardsClassificationFull FacepieceHalf FacepieceGas Filter ModelFilter Efficiency [% or more]Method for Replacing FilterWeight [g]Applicable Gas and ColorMoisture-ProofTest GasBreakthrough Concentration [ppm]Test Concentration [%]Standard Value [min.]Breakthrough Time [min.]Fit Checker See P.7Type of Gas FilterOrganic Vapors(OV)Both 1 and 2 or either.1. Increased air flow resistance by filter due to particle accumulation.2. Weak battery or degradation.Please consider working hours and use the battery charged sufficiently, or choose a model with an alarm system.Japanese GovernmentHigh Air Flow Type / PL3Sy185Sy11FV3/OV20401≤ 120Organic Vapors (OV)Decline of breakthrough timeCyclohexane0.03%50 ≤50Color CodeSubstanceEthylbenzeneChloropicrinCyclohexane1,2-DichloropropaneBlackDichloromethaneN,N-Dimethylformamide (DMF)TolueneBenzeneSeriesSy185Sy11FSy28Sy28RW80W071. Do not use in the following atmospheres or situations:2. PAPR is not explosion-proof.3. Please confirm that the air flow exceeds the minimum required BA-L2H03578BA-L2SUK03582BA-L220911BA-L2A20933★BAL-L103572BAL-L1A03574BA-L4TK209133.5CH-L2HAA041702.52.5CH-L220931★3.5CH-L1041653.0CH-L4KAA0415726Causes of Reduced Air Flow
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