Bimetallic Self-indicating Thermometer

Features

Specifications

• Socketlength:
  4.250 inches
• Mounting Facility Screw Thread Series Designator:
  Npt
• Stem Length:
  4.500 inches
• Design Type:
  Fluctuating
• Dial Diameter:
  5.000 inches
• Scale Type:
  Concentric dial
• Scale Smallest Increment:
  5.0 degrees fahrenheit
• External Thread Size:
  3.4 in. Npt
• Internal Thread Size:
  1/2 in. Npsm
• Mounting Facility Type And Quantity:
  1 center back
• Scale Inscription/background Color:
  Black marking on white background
• Bulb Tip Outside Diameter:
  0.500 inches
• Immersion Length:
  6.000 inches
• Scale Accuracy Rating:
  1 pct.
• Scale Adjustment Variation:
  Zero reset
• Features Provided:
  Protective glass/plastic
• Mounting Facility Screw Thread Diameter:
  0.500 inches
• Scale Measurement Range:
  +50.000/+500.000 degrees fahrenheit
• Extra Long Reference Number:
  4000-s450-500degf/3 1/2-d304ss well
• Reference Number Differentiating Characteristics:
  As differentiated by extra long reference number
• Federal Supply Class (fsc):
  Pressure, temperature, and humidity measuring and controlling instruments
• National Stock Number (nsn):
  6685-01-025-6062