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Differential pressure transmitter suits hazardous locations
( 01 Apr 2008 )
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• The Model 121 different pressure temperature provides a simple, low cost loop powered 8-28V DC two wire 4-20mA transmitter for a variety of applications.
• The new unit features a ½" NPT interface with an easy to wire industrial terminal strip and a removable cover.
• Accuracy is + 2 percent from 20 percent to 100 percent of full scale. Temperature operating range is -20°F to 150° F (-20°C to 65°). Model 121 also has a push button zero reset feature.
• Weather resistant gauge front for corrosion resistance.
• Available in aluminum or 316 S.S. pressure housing with 316 S.S. and internal ceramic parts. Safe working pressure is 6000 PSIG (0-400 bar) Units are available in different pressure ranges from 0-5 PSID (0-3 bar) to 0-110 PSID (0-7 bar).
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