1-3/4", 2" & 3" Laboratory Testing & General-Purpose Bi-Metal Thermometer

Brand: Tel-Tru Manufacturing Co.

These models are used for general-purpose testing applications such as laboratory, food, concrete, asphalt, soil and photography and OEM equipment.

Specifications

Accuracy

  • ± 1 % of Full Span Per ASME B40.3 Grade A

Applications

  • Asphalt
  • Concrete
  • Food
  • Laboratories
  • OEM Equipment
  • Photography
  • Soil

Diameter

  • Stem Diameter: 0.140” (3.6 mm)
  • Stem Diameter: 0.150” (4 mm) Standard up to 18” Stem
  • Stem Diameter: 0.187” (4.7 mm)

Enclosure, Body Material

  • External Parts: 304 Stainless Steel

Fill Material

  • Silicone - Model LT-225 & LT-225R

Lens

  • Glass Lens

Materials of Construction

  • Dial: Anodized Aluminum with Large Black Numbers & Graduations

Seal Type

  • Hermetic Seal as Per ASME B40.3 Dustproof & Leakproof

Size

  • Dial: 1-3/4”
  • Dial: 2” (51 mm)
  • Dial: 3” (80 mm)

Stem Length

  • Standard 5” to 18”

Temperature Range

  • -75° to 550° C (-100° to 1,000° F)

Wetted Materials

  • 316 Stainless Steel
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