ID557 - Digital Differential Pressure Manometer

Specifications:

• Display: Digital

Description

• Differential, absolute, and static pressure measurements
• Internal pump with adjustable speed for testing and calibrating pressure switches
• 0.01 WC max resolution for static pressure measurement
• Measurement range of +/- 60" WC
• Up to 200 hours of operation on a single 9V battery (no pump usage), 15 hours with pump at 50% speed
• Field-adjustable zeroing to ambient pressure for highly accurate low pressure readings
• Two 5/16" adapters for reading pressures of inlets and outlets
• Tests gas pressure
• Tests static pressure
• Tests differential pressure
• Easily and properly test pressure switches for calibration
• Diagnose furnace performance