ILMA-186 Professional Digital Manometer, Portable Handheld Air Vacuum/ Gas Pressure Gauge Meter 11 Units with Backlight, ±13.78kPa ±2PSI, Suitable for Differential Pressure of 1-2 Pipes, Ventilation, Air Condition System Measurement

Sku: ILMA-186
$50.90 USD
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Measures air pressure of the single pipe or differential pressure of 2 pipes. Has 11 selectable units of measurement kPa, psi, kgfcm2, ozin2, bar, mbar, inHg, mmHg, inH2O, ftH2O, cmH2O.

Best for measuring the ventilation and air condition systems. Widely used for gas measurement, calibration, and any troubleshooting of any gas pressure systems.

Has additional features like data hold and auto power off disabled. Careful use of this meter will provide years of reliable service.

 

Application:

  • HVAC/R refrigeration air-conditioning industry used to measure the pressure difference
  • Medical facilities
  • Measure negative pressure setting to ensure indoor air pests will not pollute the air in the outside world
  • Measure the positive pressure
  • Computer peripheral equipment pneumatic control

 

Features:

  • 11 Selectable units of Measurement: kPa, psi, kgfcm2, ozin2, bar, mbar, inHg, mmHg, inH2O, ftH2O, cmH2O
  • Differential pressure measurement
  • Max / minimum / Average reading record function
  • Large LCD backlit dual display
  • Zeroing, offset and data compensation
  • Low battery display and Auto power off set up function
  • Data Hold and Error code Functions
  • Over/ Under range indicator
  • User can re-calibrate the meter at anytime


 Specifications:

Function Range Resolution
kPa ±13.78 0.01
psi ± 2.000 0.001
kgfcm² ± 0.14 0.001
ozin² ± 32.00 0.01
bar ± 0.137 0.001
mbar ± 137.8 0.1
inHg ± 4.070 0.001
mmHg ± 103.4 0.1
inH₂O ± 55.35 0.01
ftH₂O ± 4.613 0.001
cmH₂O ± 140.6 0.1
  • Accuracy: ±0.3% FSO (at 25°C)
  • Repeatability: ±0.2% (Max+0.5%FSO)
  • Linearity/Hysteresis: ±0.29% FSO
  • Response Time: 0.5 Seconds
  • Over Range Display Indicator: Hi
  • Under Range Display Indicator: Lo
  • Operating Conditions: 0 ~ 50°C(32 ~ 122°F)
  • Storage Conditions: -10 ~ 60°C (14 ~ 140°F)
  • Power Supply: 9V battery
  • Size: 165 x 80 x 45mm
  • Weight: 220g (battery not included)

 

Set Includes:

  • 1 x Digital Manometer
  • 2 x Plastic Hose
  • 1 x Metal Connector
  • 1 x Carry Pouch
  • 1 x 9V battery
  • English Manual

A printed user manual is already included with this item. No digital user manual or software is available.

RETURN AND REFUND

Most new, unopened items can be returned within thirty (30) days of delivery for a full refund. If the return is due to our error—such as receiving an incorrect or defective item—we will also cover the return shipping costs.

If you request a refund, it will be issued using the original payment method within four (4) weeks after you hand the package over to the return carrier. This timeframe includes shipping transit to our facility, processing upon receipt, and the time required for the refund to be posted to your account.

WARRANTY POLICY

Most of our items come with one (1) year warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.

The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.

For more information, please visit our Return, Refund, and Warranty Policy page.