Industrial Supply Syndicate

Glass Thermometer

We offer wide Range of Glass thermometers in Red/Blue  Alcohol & Mercury as sensing liquids. Thermometers are designed for various Laboratory, Metrological, Agricultural & Industrial Applications.


List Of Glass Thermometers for Laboratory uses

  • ASTM / IP / IS Standard Glass Thermometers

Standard thermometers manufactured in strict accordance with the specifications issued by the American Society of Testing & Materials (ASTM), Institute of Petroleum (IP) and the Bureau of Indian Standards in IS 2480 (Part I) : 1983, These are available with the common features as follows :


Range As per Standard
Least Count/Graduation As per Standard
Total Length As per Standard
Immersion Lengt As per Standard


  •  General Purpose Glass Thermometers

Our general purpose mercury or red spirit filled glass thermometers serve your need for economical, quick and precise measurement of temperature in the laboratory. These are available with the common features as follows :


Range -10/50oC, -10/110oC, -10/150oC,  -10/250 °C and -10/360 °C
Least Count/Graduation 1oC, 0.5 °C or 0.25oC
Total Length 305mm, 450mm, 600mm
Immersion Length 76mm, 100mm, 150mm


  • Precision Glass Thermometers

Our precision mercury filled glass thermometers are manufactured with extreme care to detail. Accuracy of our range of precision glass thermometers meets and exceeds international standards.

These are available with the common features as follows : 


Range Various in the range of -10 to 300 °C
Least Count/Graduation 0.2 °C, 0.1 °C, 0.05 °C or 0.01 °C
Total Length 305mm, 450mm, 600mm
Immersion Length Partial or Total


  • V-Line Industrial Thermometers

Low cost robust industrial thermometer designed for high vibration applications. Ideal for diesel engines, turbines, marine and shipping applications. Round or Prismatic Glass Thermometer with mercury or red spirit filling. Scale printed in Celsius and/or Fahrenheit. These are available with the common features as follows :


Range Various upto 600 °C
Least Count/Graduation 1oC or 2oC
Upper Body Material Anodized Aluminum
Upper Body Length 110mm, 150mm or 200mm
Thermowell Material Brass for < 300oC Mild Steel for > 300oC
Thermowell Immersion Length Various as per requirement
Thermowell Process Connection 3/8", 1/2" or 3/4" BSP/NPT


Whirling Hygrometers/ Psychrometers
Pair thermometers mounted on a plastic or wooden plate to measure wet and dry bulb temperature to compute relative humidity.


Mason's Wet & Dry Hygrometers
Our range of wet & dry hygrometers are used to compute relative humidity in various industries like the marine, HVAC, petrochemical, oil and gas, and other industries.


Technical Specifications Whirling Psychrometer Wet Dry Bulb Hygrometer
Measuring Range 0 to 50oC OR 0 to 120oF -10 to 50oC OR -20 to 120 ºC
Measuring Element Mercury Mercury / Red Alcohol
Accuracy 0.005 0.005
Resolution / Scale 0.5oC OR 1oF 0.5oC OR 1oF
Housing ABS Plastic or Wooden ABS Palstic (Yellow Color)
Included in delivery Carry Case, Extra Wick and Psychrometric Charts Psychrometric Charts