Dwyer 645-5-3V Wet/Wet Differential Pressure Transmitter
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Dwyer 645-5-3V differential pressure transmitter with 4-20mA output, ±0.25% accuracy, and quick-response capacitance sensor for process control and HVAC.
Product details
| Model | 645-5-3V |
| Manufacturer | Dwyer Instruments |
| Category | Transmitters |
| Availability | Made to order |
Description
Overview
The Dwyer 645-5-3V is a wet/wet differential pressure transmitter designed for applications requiring precise pressure measurement and control. It features a quick-response capacitance sensor that delivers a 4-20mA output signal proportional to the differential pressure. With ±0.25% accuracy and bleed ports for eliminating air from the system, it provides dependable performance across a wide range of industrial applications.
Key Features
- Quick-response capacitance sensor technology
- 4-20mA proportional output signal
- ±0.25% accuracy
- Bleed ports for air elimination in lines and cavities
- Optional 3-valve manifold assembly for installation convenience
Applications
- Process control systems
- Filter condition monitoring
- Refrigeration equipment
- Pump speed control
- HVAC equipment
- Liquid level measurement
Specifications
| Output Signal | 4 to 20 mA |
| Accuracy | ±0.25% |
| Sensor Type | Capacitance |
| Type | Wet/Wet Differential Pressure Transmitter |
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Dwyer 645-5-3V Wet/Wet Differential Pressure Transmitter
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