330 Series Bi-Metal Thermometers


Specifications:

Designed to provide fast and accurate temperature readings for most industrial applications (e.g. HVAC, food, etc.)

 

  • Equipped with Lexan lens (unbreakable plastic) for all heavy industrial applications
  • Designed with dished shaped dial preventing parallax error when taking a temperature reading

Specifications:

Dial: 3" (75mm) dial, aluminum with black markings, dished shaped
Case: AISI 304 stainless steel
Lens: Lexan®, Hermetically Sealed
Ring: AISI 304 stainless steel
Pointer: Brass, painted black
Movement: Bi-metallic coil, silicone dampened
Stem: AISI 304 stainless steel, 21/2" (63mm), 4" (100mm), 6" (150mm), 9" (225mm)
Connection: ½" NPT, centre back
Accuracy: +/- 1% full scale
Other:

Ambient temperature:
maximum +248°F (+120°C)
Recommended maximum operating temperature: 75% of full scale value

How to order: Specify product code:
Product Codes
Product Codes Description
T33025 3" (75 mm) dial with 2.5" (63 mm) stem
T33040 3" (75 mm) dial with 4" (100 mm) stem
T33060 3" (75 mm) dial with 6" (150 mm) stem
T33090 3" (75 mm) dial with 9" (225 mm) stem

Available Temperature Ranges
Code Ranges (F/C)
B2 (-40°F to 120°F / -40°C to 50°C)
B4 (-40°F to 160°F / -40°C to -70°C)
B6 (0°F to 200°F / -20°C to 90°C)
B8 (0°F to 250°F / -20°C to 120°C)
B9 (50°F to 300°F / 10°C to 150°C)
B10 (50°F to 400°F / 10°C to 200°C)
B11 (50°F to 500°F / 10°C to 260°C)
B12 (150°F to 750°F / 100°C to 400°C)
B13 (200°F to 1000°F / 100°C to 540°C)

(* For pressures above 125 psi (861 kPa) it is recommended that a Winters thermowell be used in conjunction with the BI-Metal Thermometer.)
330 Series Bi-Metal Thermometer