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This dual-port manometer is a simple, affordable, and rugged instrument designed for HVAC/R technicians. Whether measuring pressure differentials across a blower or checking gas regulators feeding combustion equipment, this manometer delivers quick and accurate readings in a durable package. It measures static pressure values as precise as 0.01" WC (0.25 mmCE), with a wide operating range from -60 to 60" WC (1524 à 1524 mmCE).
This dual-port manometer is a simple, affordable, and rugged instrument designed for HVAC/R technicians. Whether measuring pressure differentials across a blower or checking gas regulators feeding combustion equipment, this manometer delivers quick and accurate readings in a durable package. It measures static pressure values as precise as 0.01" WC (0.25 mmCE), with a wide operating range from -60 to 60" WC (1524 à 1524 mmCE).
The Fieldpiece SDMN5 combines high precision and wide range with a feature which enables highly accurate pressure measurements: an easily accessible zero adjustment. By allowing the tech to zero the meter to current ambient pressure, it mitigates the effects of temperature change and ambient pressure variation on absolute readings.
It's features include a low battery indicator, rear magnet for conveniently attaching the meter to a nearby surface, automatic subtraction of the P1 and P2 measurements for real-time differential pressure readings, a measurement hold button, and pressure readings in four different units (inches of WC, mm of WC, mBar, and PSI).
Additionally, the Fieldpiece SDMN5 manometer comes with two 5/16” adapters for connecting to gas equipment like regulators, so HVAC pros can check inlet and outlet pressures.
Features
| Accuracy | Stated accuracy at 0 to 50°C (32 to 122°F): ±1.5% FS |
| Battery | Single standard 9-volt battery, NEDA 1604, JIS 006P, IEC 6F22 |
| Battery Life | 200 hours with low battery indicator on display |
| Operating environment | 32 to 122°F (0 to 50°C) |
| Compatible Media | Dry, non-corrosive gases |
| Overrange | “OL” or “-OL” is displayed |
| Auto-Off power | 15 minutes |
| Low Battery | Symbol is displayed |
| Pressure Ports | Tube connectors for 5mm (~3/16") I.D. flexible tubing |
| Units of Measure | inWC, mmWC, mbar, PSI |
| Resolution | 0.01 inchWC (0.1mmWC, 0.01mBar) |
| Accuracy | inWC: ±0.02 on 0.00 to ±2.00 (±1.5% FS on 2.00 to ±60.0) mmWC: ±0.5 on 0.00 to ±51.0 (±1.5% FS on 51.0 to ±1500) mbar: ±0.05 on 0.00 to ±5.00 (±1.5% FS on 5.00 to ±150.0) psi: ±0.001 on 0.000 to ±0.07 (±1.5% FS on 0.07 to ±2.000) |
| Dimensions | 7.06 x 2.38 x 1.19" (180 x 60 x 30 mm) |
| Weight | Approximately 195 g (~1/2 pound) including battery |
Click on a category to view a selection of compatible accessories with the Fieldpiece SDMN5 Differential Pressure Manometer, ±1.5% FS over 32 to 122°F.
| Accuracy | Stated accuracy at 0 to 50°C (32 to 122°F): ±1.5% FS |
| Battery | Single standard 9-volt battery, NEDA 1604, JIS 006P, IEC 6F22 |
| Battery Life | 200 hours with low battery indicator on display |
| Operating environment | 32 to 122°F (0 to 50°C) |
| Compatible Media | Dry, non-corrosive gases |
| Overrange | “OL” or “-OL” is displayed |
| Auto-Off power | 15 minutes |
| Low Battery | Symbol is displayed |
| Pressure Ports | Tube connectors for 5mm (~3/16") I.D. flexible tubing |
| Units of Measure | inWC, mmWC, mbar, PSI |
| Resolution | 0.01 inchWC (0.1mmWC, 0.01mBar) |
| Accuracy | inWC: ±0.02 on 0.00 to ±2.00 (±1.5% FS on 2.00 to ±60.0) mmWC: ±0.5 on 0.00 to ±51.0 (±1.5% FS on 51.0 to ±1500) mbar: ±0.05 on 0.00 to ±5.00 (±1.5% FS on 5.00 to ±150.0) psi: ±0.001 on 0.000 to ±0.07 (±1.5% FS on 0.07 to ±2.000) |
| Dimensions | 7.06 x 2.38 x 1.19" (180 x 60 x 30 mm) |
| Weight | Approximately 195 g (~1/2 pound) including battery |
Click on a category to view a selection of compatible accessories with the Fieldpiece SDMN5 Differential Pressure Manometer, ±1.5% FS over 32 to 122°F.
