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Marshall Instruments Asphalt Melter Kettle Thermometer J:3 - J-493-15

2022 Notice: While supply chain problems are better than last year, we anticipate them to continue for 2022. Please expect some delays. view details

SKU: J-493-15
Marshall Melter Kettle Replacement Thermometer
List price: $115
Free Shipping to lower US 48
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Quick Overview: 
  • Universal asphalt melter thermometer
  • Can be used on stationary or push melters
  • Measures up-to 650º F


Marshall Instruments manufactures quality asphalt gauges right here in the USA.  The gauge we offer is the higher end gauge made of an aluminum cast head with stainless steel bezel and stainless steel stem.

The asphalt thermometer we sell is used in various crack melting kettles and applicators.  This asphalt thermometer is a standard 3/4" NPT thread type that is common across many push melters and stationary kettles in the industry, making it a great universal replacement product for other manufacturers of melters if you can't find an exact replacement part.

The thermometer measures up-to 650º F which is perfectly inline with the temperatures that most crack fillers need for proper melting and flow.

Commonly know as Model J:3" Item J




50º F to 650º F

Screw Connection

3/4" NPT Male Neck

Stem Length

15" Stem


18-8 Type 304 stainless steel @ .250 diameter

Shipping Weight
Weight: 1 lb
Shipping Dimensions
Dimensions: 18 in × 3 in × 3 in