Red Safety Liquid-Filled Thermometers -- GT-RL Series
from OMEGA Engineering, Inc.

bull;. Safe, Non-Toxic Red Dyed Petrolate. •. May Be Used Where Mercury Is Unusable. •. Graduated to +20 °C Minimum to Avoid Column Separation. •. Large Overflow Chamber Protects Against Overheating Damage. •. °F and °C Versions. •. Partial and Total Immersion... [See More]

  • Configuration/ Features: Loop in the top for a string or hook
  • Range: -330 to 500
  • Display / Scale Characteristics: Fahrenheit (optional feature); Celsius/Centigrade (optional feature)
  • Divisions: 1
1002
from Kessler Instruments Inc.

Used for acid heat, within ASTM specification, immersion of 152 millimeters [See More]

  • Configuration/ Features: Loop in the top for a string or hook; NIST Traceable or ASTM Certified
  • Range: -1 to 105
  • Display / Scale Characteristics: Celsius/Centigrade
  • Divisions: 0.5000