Differential Pressure Transmitter suits hazardous locations.

Press Release Summary:




Consisting of loop-powered 8-28 Vdc, 2-wire 4-20 mA transmitter, Model 121 is CSA Listed for Div 2 Hazardous Location Service. It features ½ in. NPT interface with industrial terminal strip, removable cover, and weather-resistant gauge front. Accuracy is +2% from 20-100% of FS, and operating temperature range is -20 to 150°F. Offering pressure ranges from 0-5 psid to 0-110 psid, Model 121 is available in aluminum or 316 SS pressure housing with 316 SS and internal ceramic parts.



Original Press Release:



Mid-West Instrument Introduces a New Indicating 4-20mA Differential Pressure Transmitter for Model 121



Now CSA Listed for Div 2 Hazardous Location Service

The new, Model 121 provides a simple, low cost loop powered 8-28Vdc 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% from 20% to 100% 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. Model 121 is 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).

Benefits Include:
o Two Wire 4-20mA Transmitter
o Easy to Wire Terminal Strip
o Weather Resistant Gauge Front For Corrosion Resistance

Contact: Mid-West Instrument, 6500 Dobry Dr. Sterling Heights, MI 48314
Ph: Ph: 586-254-6500 Fax: 586-254-6509, Toll Free: 800-648-5778,
www.midwestinstrument.com
email: sales@midwestinstrument.com

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