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672-5-A | Low pressure transducer | 0-100" w.c. | 4-20 mA output. | Dwyer Instruments

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Dwyer Instruments 672-5-A Documents

Instruction Manual Series 672 Catalog Page More Info

Overview

Details for 672-5-A

The Dwyer Instruments 672-5-A is a pressure transmitter designed to measure and convert pressure signals into 4-20mA output. It features a wide pressure range of 0-100"wc, making it suitable for various applications in industrial and commercial settings. Constructed from durable stainless steel, the 672-5-A is built to withstand harsh environments and provides reliable performance over an extended period. Its 4-20mA output allows for easy integration with control systems, data loggers, and other monitoring devices. The transmitter's compact design and IP65 rating make it ideal for installation in space-constrained areas, both indoors and outdoors. The 672-5-A is commonly used in industrial processes, HVAC systems, and environmental monitoring applications. It is designed to provide accurate and reliable pressure measurements for control and monitoring purposes. Shop our HVAC supply store for the best prices and fast shipping on the Dwyer Instruments 672-5-A pressure transmitter and all your industrial supply needs. Our commitment to providing quality products and exceptional customer service ensures your satisfaction. Contact us today for more information and expert assistance.

Series 672 Low Pressure Transducer

Single Pressure Connection, Ranges Down to 10 in w.c.

The 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 in w.c. up to 400 in w.c., very low ranges for a single connection pressure transducer. The 672 also features a 0.25% F.S. accuracy. Use the Series 672 in liquid level, flood warning, waste water, clean room, and open channel flow applications.

Calibration Option available under Accessories.

Product Applications

Liquid level
Flood warning
Waste water
Clean room
Open flow applications

Low range high accuracy provides precise control for process applications

Specifications

Series: 672 Low Pressure Transducer
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Category/Type: Pressure
Type: Single Pressure
Series: 672 Low Pressure Transducer
Service: Compatible liquids and gases.
Wetted Materials: 318 Duplex SS; Ceramic; Fluoroelastomer (FKM).
Housing Material: 318 Stainless Steel.
Accuracy: ±0.25% F.S. (RSS). Includes non-linearity; hysteresis; and non-repeatability.
Stability: 0.25% F.S./1 year.
Temperature Limits: -40 to 212°F (-40 to 100°C).
Compensated Temperature Limits: -5 to 140°F (-20 to 60°C).
Pressure Limits: 29 psi (2 bar) for up to 85" w.c. (0.2 bar) ranges; 58 psi (4 bar) for 85" to 140" w.c. (0.2 to 0.35 bar); 73 psi (5 bar) for 141" to 400" w.c. (0.35 to 1 bar).
Thermal Effects: Zero: 1.0%F.S./100°F (2.0%F.S./100°C); Span: 1.0%F.S./100°F (2.0%F.S./100°C).
Power Requirements: 4-20 mA: 9-35 VDC; 0-5 VDC: 7.5-35 VDC.
Output Signal: 4-20 mA (2-wire) or 0-5 VDC (3-wire).
Zero & Span Adjustment: ±10% F.S. each (by Potentiometer).
Response Time: 5 ms.
Max Loop Resistance: 1.325 kΩ.
Electrical Connections: Large DIN 43650 connector with mating plug.
Process Connection: 1/4"-18 NPT male.
Enclosure Rating: NEMA 4X (IP65).
Weight: 11.6 oz (330 g).
Agency Approval: CE.