Dwyer

673 Series Pressure Transmitter

Fixed range transmitter for harsh environments and suitable for high shock and vibration applications with 0.25% FS accuracy, 4 - 20 mA signal, and ranges to 1000 PSI

Starting At
$368.00 CAD
Normally ships in 3-4 Weeks

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The low cost SERIES 673 Pressure Transmitter is a fixed range transmitter designed for harsh environments and suitable for high shock and vibration applications. Constructed of stainless steel, the Series 673 provides a 4 - 20 mA output signal with 0.25% accuracy. Use the Series 673 in industrial OEM equipment, hydraulic systems, HVAC equipment, industrial engines and compressor control.

• High-shock and vibration resistant insures stability in controlling pressure for process applications

Service Non-combustible liquid, gas, or vapor
Wetted Materials 17-4 PH Stainless Steel
Accuracy RSS* (at constant temperature) 0.25%.
Non-linearity (BSFL) 0.22% FS;
Hysteresis 0.10% FS;
Non-repeatability 0.05% FS
Temperature Limits -40F - 185F (-40C - 85C)
Compensated Temperature Range -40F - 176F (-40C - 80C)
Pressure Limits 2x max range
Thermal Effects Zero Shift: 2.0% FS/100F ( 1.8% FS/50C);
Span Shift: 1.5% FS/100F ( 1.3% FS/50C);
Warm-up Shift: 0.1% FS total
Stability 0.5% FS/yr
Response Time 5 ms
Power Requirements 9 VDC - 30 VDC
Output 4 - 20 mA**, 2-wire
Zero and Span Adjustment Fixed
Loop Resistance 0 Ω - 800 Ω
Shock 200 g
Vibration 20 g
Electrical Connections 2 ft (61 cm) multiconductor cable.
Conduit Models: 1/4in - 18 (22.3 mm) knockout
Enclosure Stainless Steel and Valox
Weight 2.3 oz (65 g)
Agency Approvals CE
*RSS of non-linearity, hysteresis, and non-repeatability
**Zero output factory set to within 0.16 mA; Span (full scale) output factory set to within 0.16 mA

• OEM
• Hydraulic systems
• HVAC equipment
• Industrial engines
• Compressors