Global Test Supply is the #1 online source for new and refurbished Test and Measurement, Process Control and Measurement, and IT solutions!

Our easy-to-use, online catalog includes over 13,000 instruments and computer products from Agilent, Textronix, Fluke, Rohde & Schwarz, B&K Precision, Hewlett Packard, Instek, Extech, AEMC, Megger, Sun Microsystems and other leading manufacturers. Our knowledgable Sales Technicians are eager to assist in helping you specify solutions and take pride in competitive pricing, quick deliveries and robust warranties for both new and refurbished instruments!

Email sales@GlobalTestSupply.com or call 888-610-7664 to speak with a Sale Technician (9am-5pm ET).

Dwyer 1003E-B3-J - Dwyer 1003E-B3-J PRESSURE SWITCH, EXPLOSION-PROOF 5-40PSIG,316SS/TEFLON
Dwyer 1003W-A1-D - Dwyer 1003W-A1-D PRESSURE SWITCH, DIAPHRAGM M, 5-40 PSIG, ALUM/POLY
Dwyer 1003W-B3-D - Dwyer 1003W-B3-D PRESSURE SWITCH, DIAPHRAGM M,5-40 PSIG, 316SS/TEFLN
Dwyer 1004E-A1-J - Dwyer 1004E-A1-J PRESSURE SWITCH, EXPLOSION-PROOF 10-70PSIG, ALUM/POLY
Dwyer 1004E-B3-J - Dwyer 1004E-B3-J PRESSURE SWITCH, EXPLOSION-PROOF 10-70PSIG, 316SS/TEFLON
Dwyer 1004W-A1-D - Dwyer 1004W-A1-D PRESSURE SWITCH, DIAPHRAGM 10-70PSIG, ALUM/POLY
Dwyer 1004W-B3-D - Dwyer 1004W-B3-D PRESSURE SWITCH, DIAPHRAGM 10-70PSIG, 316SS/TEFLON
Dwyer 1005E-A1-J - Dwyer 1005E-A1-J PRESSURE SWITCH, EXPLOSION-PROOF 25-200PSIG, ALUM/POLY
Dwyer 1005E-B3-J - Dwyer 1005E-B3-J PRESSURE SWITCH, EXPLOSION-PROOF 25-200PSIG, 316SS/TEFLON
Meriam BELLOWS D/P SWITCH - Meriam BELLOWS D/P (Differential Pressure) Switch