TPI Dual Input Digital Manometer with ±120 inH2O range
HVACTool.net Product Description
High efficiency gas and oil fired furnaces along with condensing boilers requre a manometer with 0.001 inches of water resolution to make proper adjustments
All TPI manometers feature temperature compensation to ensure reliable, repeatable measurements. Over-pressure protection prevents sensor damage due to inadvertent pressure spikes. Wide input ranges and high resolution increases versatility and performance
0.001 inH2O resolution at less than 40 inH2O; 0.01 inH2O resolution over 40 inH2O
Benefit- Enough range and resolution to perform low pressure and draft measurements on high efficiency gas and oil fired equipment.
+/- 120 inH2O range, over-pressure protected to 200 inH2O BenefitEnough range for low side regulator adjustments and protection against pressure spikes
Dual input differential BenefitTroubleshoot and setup two stage pressure switches
Seven units of pressure: inH2O, mbar, KPa, PSI, mmH2O, mmHg, inHg BenefitEnables equipment adjustments to be made easily
Trim mode to stabilize readings Benefit
Range
inH20 ±120
mbar ±300
kPa ±30
psi ±5
mmH20 ±3,000
mmHg ±220
inHg ±9
Resolution (max) 0.001 inH2O
Accuracy +/-(0.2% of full scale)
Over Pressure 200 inH2O
Power Supply 9V battery
Operating Temp. 32°F to 104°F (0°C to 40°C)
Operating Hum. 0% to 80%
Storage Temp. 14° F to 122° F (-10°C to 50°C)
Auto Off 20 minutes
Input Type Dual / Differential
Trim Mode Yes
Auto Zero Button Yes
Min/Max Record Yes
Units of Measure 7 (See range above)
Data Hold Yes
Backlight Display Yes
Applications
Adjust appliance regulators
Setting delivery pressures
Leakage “shut-in” tests
Replace messy U-tube manometers
Test low pressure gas systems for leaks
Regulator adjustments for pressure and lock-up tests
Test pressure switch operation on a 2-stage gas furnace in both positive and negative pressures
Measure furnace and boiler draft
FAQ
Can I measure in multiple units?
Yes, all three models measure seven units: mmHg ,inHg, kPa, mBar, PSI, inH2O, and mmH2O.
How do I stabilize a reading that jumps around?
Pressing the trim or smooth button will give you an average.
Can I measure negative pressure on my manometer?
Yes, all models will read from approximately -15" of water to +48"of water.
How can I measure in pounds per square inch?
The 615 and 625 have selectable units and can display it in PSI. The 610 and 620 only measure in inches of water. You can divide the reading by 27.68 to convert to PSI.
How do you compensate for the differences in atmospheric pressures at different altitudes?
All four models have a push button zero that will zero your base reading at any altitude.
If this TPI Digital Manometer isn't the one you need, check us out at www.HVACtool.com and we have many more TPI Digital Manometers and are anxious to provide the service tool that you need.
All TPI manometers feature temperature compensation to ensure reliable, repeatable measurements. Over-pressure protection prevents sensor damage due to inadvertent pressure spikes. Wide input ranges and high resolution increases versatility and performance
Benefit- Enough range and resolution to perform low pressure and draft measurements on high efficiency gas and oil fired equipment.
Range
Applications
FAQ
Can I measure in multiple units?
Yes, all three models measure seven units: mmHg ,inHg, kPa, mBar, PSI, inH2O, and mmH2O.
How do I stabilize a reading that jumps around?
Pressing the trim or smooth button will give you an average.
Can I measure negative pressure on my manometer?
Yes, all models will read from approximately -15" of water to +48"of water.
How can I measure in pounds per square inch?
The 615 and 625 have selectable units and can display it in PSI. The 610 and 620 only measure in inches of water. You can divide the reading by 27.68 to convert to PSI.
How do you compensate for the differences in atmospheric pressures at different altitudes?
All four models have a push button zero that will zero your base reading at any altitude.
If this TPI Digital Manometer isn't the one you need, check us out at www.HVACtool.com and we have many more TPI Digital Manometers and are anxious to provide the service tool that you need.
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