Protect personnel from exposure to hydrogen sulfide (H2S) with this microprocessor-based transmitter. Virtually self-calibrating and self-diagnosing, this device senses hazardous gas leaks, signifying alarm or warning conditions via a digital display. Analog signal and relays provide remote and/or discrete indications.

·         Detects H2S gas leaks at sensor site
·         RFI resistant for more reliable operation
·         Uses existing 4-20 mA wiring to reduce installation costs
·         Stores up to 10 event warnings and 10 alarms, calibrations, checks and faults
·         Designed for use with MSA’s Metal Oxide Semiconductor (MOS) sensor


·         USA Approvals
o    FM - 110422_FM_3042476_3042476
·         Canadian Approvals
o    CSA - 110128_CSA_2385571_2390265
·         European Union
o    SIRA - SIRA11ATEX1130X_00
·         International
o    EAC (Russia, Belorussia, Kazakhstan) - 131216_EAC_UltimaMOS-5_EMC_LVD_RU
·         Other
o    SIL - 3042476-Ultima MOS-5

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