DP Indicator is offered with 4-20 mA tranmitter option.
Press Release Summary:
With weatherproof construction that includes 4½ in. dial and shatter resistant lens, Model 220 is available with loop powered 8-28 Vdc 2-wire 4-20 mA transmitter option. Piston operated unit has pressure containing elements of aluminum or 316 SS with 316 SS and ceramic terminals. Safe working pressure is 4,000 psig, with differential ranges available from 0-5 to 0-100 psid. Transmitter accuracy is ±2% from 20-100% FS, indicator accuracy is ±2% independent of transmitter.
Original Press Release:
Mid-West Instrument Announces New, 4-20mA Differential Pressure Transmitter Option On Model 220
The new Model 220 now provides a simple, low cost Loop Powered 8-28 VDC two wire 4-20mA Transmitter option using the same CSA, UL & ATEX rated sensor and explosion-proof housing used on our popular Model 220 with switches. The transmitter with an industrial type terminal strip is housed in heavy-duty, cast aluminum housing.
Wiring access is through a ½" NPT port. Accuracy is ±2% from 20% to 100% of full scale. Indicator accuracy is ±2% and is independent of the transmitter.
The new Model 220 piston operated unit has pressure containing elements of aluminum or 316 S.S. with 316 S.S. and ceramic terminals. Safe working pressure is 4000 PSIG (275 bar) The new Model 220 has full over-range protection up to full rated working pressures. Differential ranges are available from 0-5 PSID to 0-100 PSID (0.3 bar to 7 bar). Weatherproof construction includes standard 4 ½" dial and shatter resistant lens.
The unit is not yet listed for use in hazardous conditions.
Benefits:
Indicating Transmitter is an option on all new, 220 Models
Easy Field Wiring
Full Over-Range Protection
Corrosion Resistant Gauge Fronts
5 Year Warranty
midwestinstrument.com
Contact: Fred Lueck, President
Mid-West Instrument, 6500 Dobry Drive, Sterling Heights, MI 48314
Toll Free: 1-800-648-5778,Ph; 586-254-6500, Fax: 586-254-6509
email: sales@midwestinstrument.com
