Reference only — this item is no longer available. This product has been discontinued and cannot be ordered. We keep the page online so the specifications and documentation stay available to anyone still running the equipment. Current replacements are listed further down.

Discontinued

UEI Digital Manometer 40 Inch WC Dual Port (EM201) Ruggedized

Reference only — not for sale

Model	EM201
Manufacturer	UEI
Category	Manometers
Status	Discontinued

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Product details (archived)

The information below is retained for reference only. This item is discontinued and cannot be ordered.

THIS ITEM IS NO LONGER AVAILABLE.

Replaced BY MANUFACTURER. Link to EM201B

The following links, images and information remain available for informational purposes only.

The UEI EM201 digital dual port manometer has an improved accuracy and provides a simple, time-saving alternative to U-tube pressure measurements. It can measure gas supply and draft pressures in residential or light commercial properties. The dual input manometer has a differential mode which provides a convenient method to measure pressure drops.

Dual input differential measurement to ±40" WG (water gauge or inches of water, inches of H₂O); ±100 mBar
Ruggedized with sturdy metal fittings
Rubber boot with built-in magnet (excellent for sticking to a furnace, fender etc.)
Measures in inches water gauge and mBar
Auto power-off after 5 minutes of no activity
MIN/MAX value capture
Data hold
Back-lit display

Specifications:

	Range	Resolution	Accuracy	1 psi =
inch of h₂o (WG)	±40"	0.001 at ±10 0.01 at <-10" and >+10"	±0.02”WG at <2" ±1% at >2"	27.680517
mbar	±100	0.01	±0.02”WG at <2" ±1% at >2"	68.948253

Operating temperature range: 32° to 104° F (0° to 40° C)
Operating humidity range: 10 to 90% RH non-condensing
Power: 1 9v battery (included)
Battery life: approximately 40 hours with alkaline battery

Supplied with: