Dwyer Instruments 2001 Magnehelic Differential Pressure Gauge 0-1 Inch WC

The Dwyer Instruments 2001 Magnehelic Differential Pressure Gauge is a precision instrument designed to measure extremely low pressure differentials with exceptional accuracy. This gauge measures pressure ranges from 0 to 1 inch of water column (W.C.), making it ideal for applications requiring sensitive pressure monitoring.

Key Features:

• Magnehelic technology provides reliable, frictionless measurement without the need for liquids or complex mechanisms
• Large 4-inch dial with clear, easy-to-read graduations for precise pressure readings
• Durable die-cast aluminum case construction ensures long-lasting performance in industrial environments
• Dual pressure ports accept 1/8-inch, 1/4-inch, or 3/8-inch tubing connections for versatile installation
• Accurate to ±2% of full scale, meeting stringent measurement requirements
• Zero adjustment knob allows for easy field calibration and zeroing
• No mercury or other hazardous fluids required for operation

The Series 2000 Magnehelic is widely used for monitoring filter conditions, measuring air velocity in HVAC systems, checking fan and blower performance, verifying clean room pressurization, and countless other applications where low differential pressure measurement is critical. Its proven design has made it an industry standard for over 60 years in commercial, industrial, and laboratory settings.