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Home  >>  Products  >>  Moisture/Air/Temperature  >>  570 Series Spotcheck

Direct Contact Surface Thermometers


Basic Thermometer Magnet & Leaf Spring Magnet & Leaf Spring and Max-Min Pointers

 

PTC®'s Spot-Check® Series of thermometers feature outstanding response and sensitivity. Their extremely low thermal mass and weight (1/2 ounce), along with a unique design, assure intimate thermal contact and a very rapid readout. Each thermometer is guaranteed to an accuracy of ±2% of full-scale range.

These instruments can be used to quickly check surface temperatures or can be permanently mounted. They can be used for such applications as hot plates, griddles, furnaces, annealing and curing ovens, weld preheats, motors, generators, engines, bearings, etc. Available in either Fahrenheit or Celsius models, they come in several temperature ranges, covering a total span of 0° to 1000°F (0°C to 525°C).

All Spot Check® thermometers come with a spring lifter knob to enable the user to safely remove the instrument from a heated surface. The knob is threaded and attaches to the center post of the thermometer.




FEATURES TECHNICAL DATA PRICE LIST
 

 

Features

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  • The Spot Check® thermometers are useful for a “quick look”
  • Great for permanent mounting on hot plates, griddles, furnaces, annealing and curing ovens, weld preheats, motors, generators, engines, bearings, etc.
  • PTC® Quality - Made in the U.S.A.
  • Units Come to Temperature in Less Than One Minute
  • Accuracy of ±2% of Full Scale Range
  • NIST Certification Available
  • Every Unit Individually Calibrated
  • Available in Fahrenheit or Celsius
  • 3 types available:
    • Basic Thermometer
    • Thermometer with Magnet and Leaf Spring
    • Max-Min Pointers Thermometer with Magnet and Leaf Spring

 

Technical Data

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Technical Data
Accuracy: ± 2% of full scale range
Weight: 1/2 oz. (14 g)
Shipping Weight: 1 lb. (454 g)
Diameter: 1-3/4 in. (4.4 cm)
Height: 1/2 in. (1.3 cm)
Ranges
TH-571F: 50°F to 320°F (Basic Themometer)
TH-572C: 10°C to 260°C (Basic Thermometer)
TH-571CM: 10°C to 160°C (Thermometer with Magnet and Leaf Spring)
TH-572CM: 10°C to 260°C (Thermometer with Magnet and Leaf Spring)
TH-574FM: 50°F to 500°F (Max-Min Pointers Thermometer with Magnet and Leaf Spring)
TH-575CM: 0°C to 525°C (Max-Min Pointers Thermometer with Magnet and Leaf Spring)

 

How to Use

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The bimetallic coil rests directly upon the surface to be measured. In response to temperature, the sensor expands or contracts, thus causing the dial itself to rotate. The temperature of the surface is indicated by means of the hook-like pointer above the dial.
Heated Surface Diagram

 

Prices

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Prices subject to change    Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only    Export orders require quotations - click here for a quote     For more info call us 1-800-762-2478 or 954-946-9454.
Item No. Description Prices
TH-571F Basic Thermometer, 50-320°F $65.00
TH-572C Basic Thermometer, 10-260°C 65.00
TH-571CM Thermometer Magnet/Leaf Spring, 10-160°C 65.00
TH-572CM Thermometer Magnet/Leaf Spring,10-260°C 65.00
TH-574FM Thermometer Pointers/Mag/Spring, 50-500°F 75.00
TH-575CM Thermometer Pointers/Mag/Spring, 0-525°C 75.00



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