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Steam Pressure Gauges
Bottom Connection
Bottom Connection
Center Back Connection
Center Back Connection
Designed for use with boilers, these gauges have a dual scale that displays pressure in psi and feet of H₂O and displays temperature in °F/°C.
Painted Steel Case with Brass Connection—Dual Scale (psi/ft. of H₂O, Fahrenheit/Celsius)
- For Use With: Steam and Water
- Accuracy: ±2.5% Full Scale (Grade B)
Available Pressure Ranges | |||||
|---|---|---|---|---|---|
Pressure Range | Graduation Marks | Numeric Increments | |||
| psi | ft. of H₂O | psi | ft. of H₂O | psi | ft. of H₂O |
3 1/4" Dial Dia. | |||||
| 0 to 100 | 0 to 230 | 2 | 10 | 20 | 50 |
| 0 to 200 | 0 to 460 | 5 | 20 | 40 | 100 |
Display Temp. Range | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Dial Diameter | Pipe Size  | °F | °C | Environment Temp. Range, °F | Process Temp. Range, °F | Case Color | Mounting Orientation | Stem Lg. | Each | |
Bottom Connection | ||||||||||
NPT Male | ||||||||||
| 3 1/4" | 1/2 | 70° to 320° | 20° to 160° | -40° to 140° | 70° to 320° | Black | Any | 2" | 0000000 | 000000 |
Center Back Connection | ||||||||||
NPT Male | ||||||||||
| 3 1/4" | 1/2 | 70° to 320° | 20° to 160° | -40° to 140° | 70° to 320° | Black | Any | 2" | 0000000 | 00000 |