Dwyer

679 Weatherproof Pressure Transmitter

Compatible with a wide range of gases and liquids, including corrosive materials, and is specially designed for weatherproof service NEMA 4 (IP56)

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$635.00 CAD
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The Series 679 Pressure Transmitter is compatible with a wide range of gases and liquids, and is specially designed for weatherproof service NEMA 4 (IP56). The Model 679 can measure pressures with an accuracy of ± 0.25%. This model provides a 4 - 20 mA output and is field adjustable

Service Corrosive liquids and gases
Accuracy 0.25% FS (includes non-linearity, hysteresis and non-repeatability)
Pressure Limits See Catalog page
Output 4 - 20 mA, 2-wire
Supply Voltage 9 VDC - 30 VDC
Loop Resistance 800 Ω
Zero and Span Adjustment 15%, non-interactive
Stability Less than 0.5% FS/year
Temperate Limits -40F - 260F (-40C - 125C), 10% - 90% RH, Non-condensing
Compensated Temperature Range -4F - 176F (-20C - 80C)
Pressure Connection 1/4 in male NPT
Wetted Parts Corrosive resistant 17-4 PH Stainless Steel
Enclosure Aluminum
Electrical Connections Two 1/2 in conduit ports
Weight 13.4 oz (380 g)
Agency Approvals CE

• Weatherrproof service