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Dwyer 165EL | PRECISOR II Positioner | 4-20 mA input, 0.5-6" stroke
Dwyer 165EL is a PRECISOR II electro-pneumatic positioner that takes a 4-20 mA DC input and positions linear valves across a 0.5 to 6" (10 to 150 mm) stroke. Switching between direct and reverse action is straightforward, and low air use helps keep running costs down.
- 165EL accuracy figures: linearity ±0.2% FS, repeatability ±0.5% FS, hysteresis 1% FS
- 165EL air supply 20-100 psig (1.4-6.9 bar), consumption 0.10 scfm at 20 psig
- Flow capacity of the 165EL: 28 scfm (80 LPM) at 20 psig supply
- 165EL enclosure rated IP66 (NEMA 4X)
- 165EL ports: 1/4" NPT air supply, 1/8" NPT gauge, 1/2" NPT conduit
- Specifications
- Features
- Downloads
| Part Number | 165EL |
| Brand | Dwyer |
| Type | PRECISOR II electro-pneumatic positioner |
| Input Signal | 4-20 mA DC |
| Stroke | 0.5 to 6" (10 to 150 mm) |
| Air Supply | 20 to 100 psig (1.4 to 6.9 bar) |
| Air Consumption | 0.10 scfm (3 LPM) at 20 psig (1.4 bar) |
| Flow Capacity | 28 scfm (80 LPM) at 20 psig (1.4 bar) |
| Linearity | ±0.2% FS |
| Repeatability | ±0.5% FS |
| Hysteresis | 1% FS |
| Sensitivity | ±0.2% FS |
| Enclosure Rating | IP66 (NEMA 4X) |
| Input Impedance | 250 ±15 Ω |
- The Series 165 PRECISOR® II Pneumatic and Electro-Pneumatic Positioners ensure stable process control, crucial for efficient operations.
- Designed to withstand harsh environments, the positioners feature a rugged and durable construction, enhancing their longevity and reliability.
- These positioners offer precise and accurate positioning of the control element, ensuring optimal performance and consistency in operations.
- Units can be easily changed from direct to reverse action, providing flexibility in application and compatibility with various systems.
- With low air consumption, these positioners keep operating costs minimal while maintaining quick and accurate response times, contributing to cost-effectiveness.
- Suitable for various industries including chemical processing, food and beverage, pulp and paper, and pharmaceuticals, indicating versatility and broad applicability.
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