Winter's Tridicator 30-240F, 0-75psi, 2-1/2" dial

part no. 404 

Condition: New old stock

1/4"NPT 
Back Pressure range: 0-75 psi 
Temperature range: 30-240 °F 

http://winters.com/product/ttd-tridicator/  

Dial: 2.5” (63mm) aluminum, painted white 
Case: Steel, painted black 
Lens: 2.5″ (63mm): Acrylic, threaded 
Stem: Brass 
Socket: Brass 
Tube: Phosphor bronze 
Movement: Brass and phosphor bronze 
Sensing Element 
  Temperature: Bi-metallic coil 
  Pressure: Bourdon tube 
Pointer: Aluminum, anodized black 
Welding: Tin-alloy solder 
Pressure Limit: 75% of full scale range 
Ambient Temperature: 23°F to 122°F (-5°C to 50°C) 
Process Temperature 75% of full scale range 
Accuracy 
   Pressure: ±3-2-3% 
   Temperature: ±3% of full scale 
Enclosure Rating IP50  
        
Quantity available: 17