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Series 672 Low Pressure Transducer
Brand: Dwyer Instruments, LLCThe SERIES 672 Low Pressure Transducer is a perfect solution to any application where a very accurate low pressure transducer is necessary.
Using variable capacitance technology, the Series 672 is designed to measure pressures as low as 10 Inches WC. up to 400 Inches WC, very low ranges for a single connection pressure transducer.
The 672 also features a 0.25% Full Scale accuracy. Use the Series 672 in liquid level, flood warning, waste water, clean room, and open channel flow applications.
Features- Low range high accuracy provides precise control for process applications
Specifications
Accuracy
- ± 0.25 % of Full Scale RSS (Includes Non-Linearity, Hysteresis & Non-Repeatability)
Approvals & Certifications
- CE
Compensated Temperature
- -20° to 60° C (-4° to 140° F)
Electrical Connectors
- Large DIN 43650 Connector with Mating Plug
Enclosure, Body Material
- 318 Stainless Steel
Environmental Protection
- IP66
- NEMA 4X
Loop Resistance
- 1.325 Kiloohm
Media
- Compatible Gases
- Compatible Liquids
NACE & NIST
- NIST Traceable Calibration Certificate
NPT Connection
- 1/4” NPT Male
Output
- 0-5 Vdc, 3-Wire
- 4-20 mA, 2-Wire
Power Requirement
- 0-5 Vdc
- 4-20 mA
- 7.5-35 Vdc
- 9-35 Vdc
Pressure Range
- Inches WC: 0 to 400
Response Time
- 5 milliseconds
Span & Zero Adjustments
- ± 10 % of Full Scale Adjustment
Stability
- 0.25 % of Full Scale / 1-Year
Temperature Effect
- Zero & Span: 1.0 % of Full Scale/38° C (100° F)
- Zero & Span: 2.0 % of Full Scale/100° C (212° F)
Wetted Materials
- 318 Duplex Stainless Steel
- Ceramic
- FKM Fluorelastomer
- Liquid level
- Flood warning
- Waste water
- Clean room
- Open flow applications