Dwyer 2000-200CM Magnehelic® Differential Pressure Gauge
The Dwyer 2000-200CM Magnehelic® Differential Pressure Gauge is a precision instrument designed to measure differential pressure in air and non-combustible gases. It offers a measurement range from 0 to 200 centimeters of water column (cm w.c.), making it suitable for various applications requiring accurate pressure monitoring.
Key Features
- Measurement Range: 0 to 200 cm w.c.
- Accuracy: ±2% of full scale, ensuring reliable readings.
- Pressure Limits: Capable of withstanding pressures from -20 inches of mercury (in Hg) to 15 pounds per square inch gauge (psig).
- Temperature Range: Operates effectively between 20°F to 140°F (-6.67°C to 60°C).
- Construction: Features a die-cast aluminum case and bezel with an acrylic cover, providing durability and resistance to corrosion.
- Enclosure Rating: Rated IP67, offering protection against dust and water ingress.
- Mounting Options: Equipped with 1/8″ female NPT connections and designed for diaphragm vertical mounting.
Applications
The Dwyer 2000-200CM is ideal for monitoring differential pressure in HVAC systems, clean rooms, and other environments where precise pressure measurement is critical. Its robust design and high accuracy make it a reliable choice for professionals seeking dependable pressure monitoring solutions.









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