Winters STP Series STP003 Brass Gauge Adaptor, 2-3/4 OAL x 1-3/4" x 1/8" Probe

Winters STP Series STP001 Brass Test Plug, 1/4" NPT Male

NEW STAINLESS STEEL LIQUID FILLED PRESSURE GAUGE WOG WATER OIL GAS 0 to 100 PSI LOWER MOUNT 0-100 PSI 1/4" NPT 2.5" FACE DIAL FOR COMPRESSOR HYDRAULIC AIR TANK

Trerice D3747 Gauge Adapter, 1/8" Diameter, 1/2" NPT Connection

Dwyer DPGA Series Digital Pressure Gauge for Liquids and Compatible Gases, Range 0 to 300 psig

UEi Test Instruments PDT650 Folding Pocket Digital Thermometer

Winters PFQ Series Stainless Steel 304 Single Scale Liquid Filled Pressure Gauge with Brass Internals, 0-100 psi, 2-1/2" Dial Display, +/-1.5% Accuracy, 1/4" NPT Bottom Mount

Digital Gas Pressure Gauge with 1/8'' NPT Back Connector and Rubber Protector by Uharbour, 0-300psi, Accuracy 1% .F.S.

Dwyer DPGA Series Digital Pressure Gauge for Liquids and Compatible Gases, Range 0 to 100 psig

Winters PFQ Series Stainless Steel 304 Single Scale Liquid Filled Pressure Gauge with Brass Internals, 0-60 psi, 2-1/2" Dial Display, +/-1.5% Accuracy, 1/4" NPT Bottom Mount