The EM151 and EM201 provide a simple, timesaving alternative to U-tube pressure measurements. Use the UEi EM151 & EM201 to measure gas supply and draft pressures in residential or light commercial properties. The EM201 differential mode provides a convenient method to measure pressure drops.
• Single input to measure pressure to ±20” wg
• Triple Scale: inWG, mBar and PSI
• Ruggedized, including rubber boot with integral magnet
• Simple two-button operation
• Measures in inches water gauge
• Auto power-off after 20 minutes
• 3 year limited warranty
