DG-500 Pressure Gauge
The DG-500 is a high resolution differential pressure gauge with simultaneous display of two independent measurement channels. The DG-500 can be used along with a computer and specialized software to record and graphically display pressure measurements from both channels, making it ideal for diagnosing pressure problems in buildings.
DG-500 Features:
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Simultaneous display of 2 independent differential pressure channels.
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Bi-directional, precision pressure measurement up to 1,250 Pa (5" w.c.). The DG-500 can display pressure readings in both Pascals and " w.c.
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Auto-zeroing of both channels eliminates sensitivity to orientation and temperature, making it perfect for hand-held operation.
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Four separate time-averaging modes (1, 5, 10 second & long-term) allow you to accurately measure fluctuating pressures.
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Programmed to display velocity measurements using a Pitot tube (velocity units can be displayed in both feet per minute and meters per second).
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A HOLD button temporarily freezes the most recent display readings.
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The DG-500 can be used along with a computer and specialized TEC data logging software (TECLOG) to record and graphically display pressure measurements from both channels.
| Model/Feature Specifications |DG-500 |
| Pressure Range: |
0 - 1,250 Pascals (0 - 5 " w.c.) bi-directional. |
| Pressure Resolution: |
0.1 Pa. |
| Accuracy: |
+/-1% of pressure reading or 0.15 Pa (whichever is greater). |
| Auto-Zeroing Frequency: |
Every 10 seconds. |
| Time-Averaging: |
1 second, 5 second, 10 second, or Long-Term average. |
| Operating Temperature: |
32 F to 120 F. |
| LCD Display: |
3.193" x 1.16". Includes display backlight. |
| Power: |
6-AA batteries. AC power adapter optional. |
| Weight: |
16.5 oz. |
| Dimensions: |
7.5" x 4" x 1.25". |
| Data Logging: |
Requires TECLOG software and USB or serial cable to connect DG-500 to a computer. |
Specifications subject to change without notice.
