Dwyer Instruments, Inc., the preferred source for your complete range of practical and affordable instrumentation, is announcing the release of its NEW SERIES PTGA DIFFERENTIAL PRESSURE PISTON-TYPE GAGE.

The Series PTGA can be used to measure the pressure drop across professional filters, strainers, pump performance testing, and heat exchanger pressure drop monitoring. Its simple, rugged design possesses a weather and corrosion resistant gage front with a shatter resistant lens. The Series PTGA contains a piston-sensing element, which provides differential pressure ranges from 0-150 PSID through 0-400 PSID with ASME Grade B accuracy. Constructed from aluminum or 316 Stainless Steel and available with two 1/4" FNPT end connections, the Series PTGA provides over-range protection rated to 5000 PSIG (340 bar).