Description Specifications Literature Description Barksdale's D1T & D2T Terminal Block Diaphragm Pressure Switches offer superior accuracy in a robust package making them the ideal solution to your industrial pressure control needs. These switches are ideal for applications requiring water-tight, NEMA 4 housings, a covered terminal strip, and tamper-proof external adjustment. With pressure ranges up to 150 psi, these housed diaphragm pressure switches are suitable for use in either positive pressure or vacuum applications. Single and dual-circuit models are available. Housed models feature a durable, anodized aluminum enclosure. For applications requiring a highly accurate switch in a durable package, Barksdale's D1T & D2T Terminal Block Diaphragm Pressure Switches are the ideal choice.Features:High reliabilityHigh accuracyNEMA 4Ideal for pressure and vacuum applicationsSingle and dual switching capabilityTamper-proof external adjustmentApplications:Machine toolsPneumaticsMedicalOil & gasMarine & shipbuildingPump & compressor monitoringWater equipmentMiningLubrication equipmentFactory preset setpoint options are available. Contact FLW for further information. State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications General SpecificationsAccuracy:± 0.5% of the adjustable rangeElectrical Connection:Terminal block through 1/2" NPT conduit connectorAdjustable Range (PRESSURE)Adjustable Range (PRESSURE)Decreasing - psi (bar)Increasing - psi (bar)minmaxminmax.03 (.00)2.85 (.2).18 (.02)3 (.2)Adjustable Range (VACUUM)Decreasing - psi (bar)Increasing - psi (bar)minmaxminmax0.065.720.346SwitchType:Single pole double throw (SPDT); Single setpoint housed with terminal blockRating:10 amps @ 125/250 VAC; 3 amps @ 480 VACWetted PartsProcess Fitting:316 stainless steelEnclosure:Anodized aluminumPressure Connection:Std 1/4" NPT female pressure connection Literature & Docs Accessories