UEi DPM Instruction Manual

DPM
Wireless Differential Manometer
INSTRUCTION MANUAL
ENGLISH
1-800-547-5740
www.ueitest.com
email: info@ueitest.com
WARRANTY
The DPM is warranted to be free from defects in materials
and workmanship for a period of one year from the date
of purchase. If within the warranty period your instrument
should become inoperative from such defects, the unit will
be repaired or replaced at UEi's option. This warranty covers
normal use and does not cover damage which occurs in
shipment or failure which results from alteration, tampering,
accident, misuse, abuse, neglect or improper maintenance.
Batteries and consequential damage resulting from failed
batteries are not covered by warranty.
Any implied warranties, including but not limited to implied
warranties of merchantability and fitness for a particular
purpose, are limited to the express warranty. UEi shall not
be liable for loss of use of the instrument or other incidental
or consequential damages, expenses, or economic loss,
or for any claim or claims for such damage, expenses or
economic loss.
A purchase receipt or other proof of original purchase date
will be required before warranty repairs will be rendered.
Instruments out of warranty will be repaired (when
repairable) for a service charge.
For more information on warranty and service, contact:
www.ueitest.com • Email: info@ueitest.com
1-800-547-5740
This warranty gives you specific legal rights. You may also
have other rights, which vary from state to state.
FEATURES
• Measurement range: -80 to +80 inwg
• Differential Pressure
• Magnetic Mount
• Backlight
• Wireless capability
• Auto Power off
• Low Battery Indicator
• Zero Button
Copyright © 2024 Kane USA Inc. All rights reserved.
WARNING
Read entire Safety Notes section regarding potential hazard
and proper instructions before using this meter. In this manual
the word "WARNING" is used to indicate conditions or
actions that may pose physical hazards to the user. The word
"CAUTION" is used to indicate conditions or actions that may
damage this instrument.
• To avoid false readings, replace the batteries if a low
battery indicator appears.
WARNING
• Do not exceed Maximum Over Pressure of ±10 PSI.
WARNING
• Do not use the manometer if it operates abnormally.
• Always test the manometer before use to ensure it is
operating properly.
• Always ensure that the connection hoses you are using are
free from kinks, blockage or splits.
• Always double-check all connections before testing.
• While using the manometer, if you suspect gas is leaking,
or if you smell gas, close off gas supply and ventilate the
inwg
occupied space. Identify and repair the source of the
DPM
leak before continuing with the test.
• Never connect the manometer to an unknown pressure
source if the source is twice the working pressure of the
instrument; the sensor may be damaged and it may
cause injury to the user.
• Never open the manometer or attempt to modify it in any
way. Otherwise, accident and injury may occur. And the
warranty is voided.
• These manometers do not measure water pressure; under
BT
these conditions they will fail.
WARNING
This manometer is designed for trained trade professionals
who are familiar with the hazards of their trade. Observe
all recommended safety procedures and use of personal
protective equipment.
inwg
mmwg
Pa/kPa
mbar
bar
psi
Apo
BT
• Accuracy: ±0.03 < 3 inwg, ±1%rdg > 3 inwg
• Resolution: 0.001"(-9.999 to +9.999 inwg),
• Units of Measure:
• Operating Temperature: 32°F to 104°F/ 0°C to 40°C
• Storage Temperature: 14°F to 122°F/ -10°C to 50°C
• Accuracy Temperature: 64°F to 82°F/ 18°C to 28°C
• Operating Humidity: maximum relative humidity 80%
for temperatures up to 88°F (31°C) decreasing linearly to
50% relative humidity at 104°F (40°C).
• Operating Altitude: Up to 2000m
• Pollution Degree: 2
• Overvoltage Category: I
• Over-range: OL is displayed
• Apo: Auto Power off after 30 minutes
• Dimensions: 51.0 x 150.5 x 33.4 mm
• Item Weight: 180g
• Calibration interval: One year
• Certifications: UKCA, CE, FCC, RoHS, REACH Compliant
• Rated Power: 4.5 VDC (3X1.5 VDC, LR03, AAA type batteries)
IMPORTANT SAFETY WARNINGS
DISPLAY SYMBOLS
Inches of Water Gauge (Water Column or H
Millimeter of Water
Pascal / Kilopascal
Millibar
Bar
Pound per Square Inch
Auto Power Off
Negative Pressure
Battery Indicator
Wireless Connection
GENERAL SPECIFICATIONS
0.01" (< -10.00, > +10.00 inwg)
mbar, bar, psi, inwg, mmwg, Pa, kPa
OVERVIEW
inwg
DPM
BT
A. Pressure Sensor Inputs
• Left Connection: Negative pressure input
• Right Connection: Positive pressure input
B. Display with Backlight
• Battery: When battery is too low for safe operation,
the Low Battery indicator will display
Replacement section at the end of this manual.
C. Power/Backlight Button (Red)
• Press to power on manometer. Press to power
off manometer.
• Press and hold to turn on display backlight. Back
light has a 60 second duration.
D. Unit/Zero Button
• 6 Selectable units of measurement
• To zero the manometer, press and hold.
E. Wirless Connection Button
•
Press BT button to activate wireless connection to
a device.
F. Magnetic Mount
G. Battery Compartment Cover
O)
2
H. Serial Number
SPECIFICATIONS
Units Range (Max.)
mbar ±199.3
bar ±0.199
psi ±2.890
inwg ±80.00
mmwg ±2032
Pa/kPa ±19.93 kPa
A
F
B
G
C
D
E
H
. See Battery
Resolution Accuracy
0.001
0.001
0.001
±0.03 < 3 inwg
±1% rdg > 3 inwg
0.001
0.001
0.1 Pa
202409 • 0424