Dwyer Instruments MDPC-111 Dwyer Instruments Pressure Switches, Mdpc Series Mdpc-1111 Mini Digital Pressure MFG Item Number MDPC-111 Series MDPC More specs More specs Pressure Range -14.5-14.5 psi Ambient Temperature 32-122 °F Connection 1/8 NPT Power Supply 12-24 VDC Material Polycarbonate Output 4-20 mA Net Weight 0.3 lb Gross Weight 0.3 lb Qty – + Add to Cart US$191.25 each <% if (data.moq > 1 && data.formattedUnitPrice) { %>