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TTD Tridicator
Brand: Winters Instruments
Specifications
- Measures both pressure and temperature on the same dial
- 2.5” (63mm) and 3” (75mm) dials
- Dual scale (°F & °C)
- Back or bottom connection
- Brass wetted parts
- 1″ (25mm), 2” (50mm) and 2.5″ (63mm) stems
- Multiple pressure and temperature ranges available
- Ranges are compliant to industry standard ASME Boiler Code Section IV HG-612
Specifications
Brand
Accuracy
- Pressure: ± 3-2-3 %
- Temperature: ± 3 % of Full Scale
Ambient Temperature Range
- -5° to 50° C (23° to 122° F)
Element
- Sensing Element (Pressure): Bourdon Tube
- Sensing Element (Temperature): Bi-Metallic Coil
Enclosure, Body Material
- Steel
Environmental Protection
- IP50
Lens
- Acrylic Lens
- Glass Lens
Materials of Construction
- Dial (Painted White), Pointer (Anodized Black): Aluminum
- Socket & Thermowell: Brass
- Tube: Phosphor Bronze
- Welding: Tin-Alloy Solder
Movement
- Brass
- Phosphor Bronze
NPT Connection
- 1/2” NPT Male
- 1/4” NPT Male
Pressure Range
- bar: 0 to 17.24
- kPa: 0 to 1,724
- psi: 0 to 250
Process Temperature
- 75 % of Full Scale Range
Ring Material
- 3” (75 mm): Chrome
Size
- Dial: 2-1/2” (63 mm)
- Dial: 3” (75 mm)
Stem Length
- 1” (25 mm)
- 2” (50 mm)
- 2-1/2” (63 mm)
Stem Material
- Brass
Temperature Range
- 20° to 160° C (70° to 320° F)
Wetted Materials
- Brass
- Hot Water and Steam Pressure for Boilers