
Dual Differential Digital Manometer
EM152
Convenient Pressure Testing with an
Easy-to Read Display, Built-in Magnet
and Intuitive Interface
99 Washington Street
Melrose, MA 02176
Phone 781-665-1400
Toll Free 1-800-517-8431
Visit us at www.TestEquipmentDepot.com
Applications
• Validate pressures in accordance with equipment
manufacturer’s specification for optimal system efficency
and safety.
• Measure draft, gas supply, manifold or
burner pressures
• Dual input offers users the ability to measure pressure
drops across heat exchangers, cooling coils, supply and
return registers and filters
Functions
• Range of -60 to +60 inH2O
• Differential pressure
Features
• Dual input differential
measurement to ±60 inches of
water column
• Measures in 11 scales; inH
psi, bar, mBar, kPa, inHG,
mmHG, ozin, FtH2O, cmH2O
and kgcm.
• Magnetic mount
• Auto ranging
• Backlit display
• Data hold
• Min/Max
• Zero button
• 1-Year limited warranty
O,
2

Dual Differential Digital Manometer
Includes
• Flexible transparent silicone tubing
(2) 18” length 1/4” diameter
• Barbed gas valve fitting (2)
• Soft pouch (7.48” x 4.33” x 1.96”)
• Manual
• Battery
Specifications
Unit of Measure Range Resolution Accuracy (77 °F)
bar ± 0.200 0.001
Ounces/Sq. Inch ± 46.60 0.01
psi ± 2.900 0.001
inHg ± 5.904 0.001
mBar ± 200.0 0.1
mmHg ± 150.0 0.1
kPa ± 20.00 0.01
Kg/Sq. cm ± 0.204 0.001
O ± 60 0.01
InH
2
O ± 6.689 0.001
FtH
2
cmH
O ± 203.9 0.1
2
± 0.3% Full Scale
Ouput
EM152
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
TestEquipmentDepot.com