Product Overview
PTGD-AA03A is a series PTGD differential pressure piston-type gauge. It can be used to measure the pressure drop across filters, strainers, pump performance testing, and heat exchanger pressure drop monitoring. It's simple, rugged design possesses weather and corrosion-resistant gauge front with a shatter-resistant lens. The series PTGD contains a piston-sensing element that provides different differential pressure ranges with full-scale accuracies of ±2%. Typical applications include filter pressure drop, strainers, pump performance testing and heat exchanger pressure drop.
- In-line connections, range 0-15 PSID
- Rugged, weather and corrosion proof design supports use in harsh environments
- Over-protection range depending on model
- Flexibility of connection selection fits the most sophisticated designs
- 2.5" dial face, aluminium gauge body
- Acrylic window
- Temperature limit is 176°F (80°C)
- 1/4˝ female NPT end connections standard process connections
Product details
| SVHC |
No SVHC (04-Feb-2026) |
Other details
| Brand |
DWYER |
| Part Number |
PTGD-AA03A |
| Quantity |
Each |
| Technical Data Sheet (353.52KB) EN |
View or download |
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