Dwyer Instruments 4015 Capsuhelic Differential Pressure Gauge
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Dwyer Instruments 4015 Capsuhelic is a differential pressure gauge with 0-50 cm w.c. range, frictionless movement, and no-fill design for durable outdoor use.
Product details
| Model | 4015 |
| Manufacturer | Dwyer Instruments |
| Category | Analog Pressure Gauges |
| Availability | Made to order |
Description
Overview
The Dwyer Instruments 4015 Capsuhelic is a differential pressure gauge with a proven design for accurate measurement of low-pressure differentials. Based on Dwyer's Magnehelic gauge technology, the Capsuhelic design eliminates the need for filling liquid, making it suitable for outdoor and demanding industrial applications. It features a frictionless movement that enables full-scale readings as low as 0.5 inch water column while supporting system pressures up to 500 psig.
Key Features
- Measurement range: 0-50 cm w.c. (0-20 in H2O)
- Frictionless diaphragm-actuated movement
- No filling liquid required
- System pressure capability: up to 500 psig
- Accuracy: ±3% of full scale at 70°F
- Temperature operating range: 20-200°F
- 4-inch diameter dial face
- Duplicate pressure taps for flexible mounting
Applications
- Measuring flowing fluid pressures
- Filter pressure drop indication
- Liquid level monitoring in storage tanks
- HVAC system pressure monitoring
- Gas and liquid pressure measurement
Included Accessories
- Two 1/4" NPT plugs for duplicate pressure taps
- Four flush mounting adapters with screws
- Four surface mounting screws
Specifications
| Measurement Range | 0-50 cm w.c. |
| Alternate Range | 0-20 in H2O |
| Accuracy | ±3% of full scale at 70°F |
| System Pressure Rating | 500 psig maximum |
| Pressure Limits | -20" Hg to 500 psig |
| Operating Temperature | 20-200°F |
| Dial Face Size | 4 inches diameter |
| Process Connections | 1/4" female NPT (duplicate pairs) |
| Weight (Aluminum Case) | 3 lb 3 oz |
| Weight (Brass Case) | 7 lb 13 oz |
| Case Material Options | Aluminum or Brass |
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Dwyer Instruments 4015 Capsuhelic Differential Pressure Gauge
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