The DPG is a standard pressure gauge for measuring overpressure and differential pressure
The DPG series differential pressure gauges are engineered for HVAC/R applications. The DPG series devices detect air and non-corrosive gas pressures (differential and positive) and provide a clear analog display of the measured values. The DPG series devices include field adjustable zero point calibration and overpressure protection.
DPG series devices are commonly used in HVAC/R systems for:
• fan, blower and filter monitoring
• pressure and flow monitoring
• monitoring static pressure
Accuracy:
<±2 % F.S (at 67 °F)
Overpressure:
Burst pressure: 80 inWC (20 kPa)
Media compatibility:
Dry air or non-aggressive gases
Measuring units:
inWC
Measurement ranges:
0–1.0 inWC
0–2.0 inWC
0–3.0 inWC
0–5.0 inWC
0–10.0 inWC
0–15.0 inWC
0–20.0 inWC
Environment:
Operating temperature: 23–140 °F (-5–60 °C)
Storage temperature: -40–185 °F (-40–85 °C)
Materials:
Case: ABS
Cover: PC
Membrane: Silicone
Machinery: Aluminum and steel spring
Unit mounting diameter:
ø 4-11/32 in (110 mm)
Weight:
8.25 oz (234 g)
| Description | Model# | Part# | Measuring Range (inWC) |
| Differential pressure gauge | DPG-10 | 10097 | 0-1.0 |
| Differential pressure gauge | DPG-20 | 10098 | 0-2.0 |
| Differential pressure gauge | DPG-30 | 10099 | 0-3.0 |
| Differential pressure gauge | DPG-50 | 10100 | 0-5.0 |
| Differential pressure gauge | DPG-100 | 10101 | 0-10.0 |
| Differential pressure gauge | DPG-150 | 10102 | 0-15.0 |
| Differential pressure gauge | DPG-200 | 10103 | 0-20.0 |
