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UEi EM201B Dual Input Differential Manometer

by UEi Test Instruments

Last updated Mar 29, 2026 · 1 revision

Ruggedized dual-input differential manometer for gas pressure, static pressure, and draft measurements with 0.001 inch WC resolution.

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About This Product

The UEi EM201B is a dual-input differential electronic manometer measuring up to 60 inches WC with exceptional 0.001 inch resolution for precise static pressure readings. It displays P1, P2, and differential pressure simultaneously in PSI, inWG, mBar, or Pa units. The ruggedized design with metal fittings, rubber boot, built-in magnet, and 40+ hour battery life makes it a reliable field instrument for gas pressure checks, draft measurements, and HVAC system diagnostics.

Capabilities

How this product is delivered and what's included out of the box.

Mobile app
Not available
Free trial
No
Free tier
No
Public API
No
Deployment
On Premise

FSH Score Breakdown

Ease of Use
6.0
Features
4.0
Support
5.0
Value
5.0
Integrations
3.0
AI Capabilities
1.5

Customer Reviews

Features

11 features confirmed across 3categories· Showing confirmed capabilities only

Hardware Features7features

Magnetic MountingMagnetic MountingTouchscreen DisplayBacklit displayAutomatic Pressure Reversal ModeAutomatic Range SelectionIntegrated Rubber BootMulti-Unit MeasurementAuto ShutoffAuto power-off

Compliance & Safety3features

Minimum And Maximum Reading DeterminationDraft AnalysisGas Pressure MeasurementDraft pressure measurement

Reporting & Analytics1feature

AnalyticsDynamic MIN/MAX value capture

Integrations 19 across 1 category

Industry-Specific 19
Fluke Connect Native
Testo TI200
Testo TI300
Testo TI400
Testo TI450
Testo TI480
Testo TI500
Testo TI520
Testo TI560
Testo TI580
Testo TIS10
Testo TIS20
Testo TIS40
Testo TIS45
Testo TIS50
Testo TIS55
Testo TIS60
Testo TIS65
Testo TIS75

Pricing

Model
Custom
Starting at
Contact for pricing
Notes
MSRP $248.27. Sale prices available around $211-217 at various retailers. NIST calibration version (EM201B-N) available at higher price.
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