Description Specifications Literature Description Barksdale's 430 Series Non-Incendive Transducers prevent an explosion from occurring when operated in a Division II environment. Barksdale's 430 Series, non-incendive transducers prevent personal injury and machinery damage by preventing the explosion in the first place. Energy generated within the transducer is of such a low level that intermittently present flammable vapors will not be ignited. External zener barriers are not required in order to meet UL requirements for a non-incendive installation. Three models are available: Series 433 (0-5V), Series 435 (4-20mA) and Series 436 (0-10V).Features:High accuracyProtection in hazardous environments, Class I, Div 2Rugged all-welded stainless steel constructionSuperior EMI, ESD and RFI protectionNEMA 4Built-in high pressure snubber (2000 PSI and above)Applications:Oil & gas pipelinesOil patchPetrochemical plantsRefineriesPulp and paper millsCoal and oil fired power plantsCement plantsGas transfers for fuel systemsGas panelsGas mixing systems State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications General SpecificationsAccuracy:±0.25% FSO at 75°F (24°C) typical; ±0.5% for vacuum onlyElectrical Connection:M12 Hirschmann connector (ELST 412 PG9)Pressure Connection:7/16-20 UNF-2A male (JIC 37°)Input:12 to 28 VDCOutput:4 - 20 mA analog outputSwitchPressure Range:0 - 200 PSI (0 - 13.8 bar)Wetted Parts:17-4 PH (fitting) & 300 stainless steel (sensor)Enclosure:NEMA 4, 300 series stainless steel Literature & Docs Product Specifications Accessories