TK61 Industrial Thermometer with heavy duty probe
TK61 Heavy duty thermometer protective boot cover

TK61 Heavy-Duty Industrial Thermometer | Concrete & Bitmac

Ideal for Road Temperature and hot mix Asphalt and/or Concrete Pours

Rugged, Reliable, and Built for Harsh Environments

The TK61 Heavy-Duty Thermometer is the industry standard for professionals in road construction, building maintenance and civil engineering. Specifically designed for measuring the core temperature of Bitmac, Asphalt, and Concrete, this kit combines high-speed response with the durability required for site work.

Featuring a high-performance Type K Thermocouple, the TK61 ensures your materials are at the correct temperature for pouring, laying and structural integrity.


Key Features:

  • Exceptional Durability: Housed in a robust casing to withstand the rigors of construction sites.
  • Specialised Heavy-Duty Probe: Includes a reinforced insertion probe designed to penetrate dense materials like bitmac and concrete without bending or breaking.
  • High Accuracy: Precision Type K measurement with a wide temperature range suitable for extreme industrial applications.
  • Fast Response: Very robust 250mm x 6mm insertion probe, tapering to 3mm tip for fast response temperature reading.
  • Easy to Read: Large digital display for clear visibility in all lighting conditions.
  • Long Battery Life: Designed for continuous use during long shifts on-site.
  • Protective Boot: for the TK61 Thermometer provides extra protection.
  • Supplied with a calibration cert traceable to National Standards 

Primary Applications

  • Road Construction: Monitoring Bitmac and Asphalt temperatures during delivery and laying to meet quality standards.
  • Concrete Works: Checking core temperatures during the curing process to prevent structural cracking.
  • Industrial Maintenance: General-purpose heavy-duty temperature monitoring in manufacturing and engineering environments.
  • Laboratory Testing: Accurate measurement of high-temperature semi-solids.


 Specifications

Measuring Range -200 to +/-1760°C
Displays 4 line display
Accuracy Dependent on temperature, better than +/-1.5°C
Standards 2011/65/EU RoHS II 2012/19/EU WEEE 2014/30/EU EMC 2014/35/EU Low Voltage
Power Supply 4 batteries AAA LR03 1.5 V
Operating Temperature Min: 0.00 °C Max 50.00 °C
Storage Temperature Min: -20.00 °C Max: 80.00 °C
Probes Heavy duty robust probe 250mm x 6mm diameter tapering to 3mm tip
Dimensions 147.9 mm L x 76.7 mm W x 34.2 mm H
Weight 180g
Battery Life 180 hours
Heavy duty stainless steel insertion probe for bitumen, asphalt or concrete pours during road laying

  FEATURES:

  • Splashproof
  • Robust Thermometer
  • Complete with calibration cert traceable to National Standards
  • Heavy duty Insertion Probe
  • Dual Channels
  • Adjustable alarms

Why Buy from Techris Systems?

  • 35+ Years Experience: We specialise in industrial instrumentation for the Irish and UK markets.
  • Traceable Calibration Available: Ensure your TK61 is audit-ready. We can supply this unit with an Traceable Calibration Certificate.
  • Nationwide Support: Technical assistance and advice available regardless of your location.


Need a custom probe length or bulk pricing?

FEATURES

Heavy Duty - Robust - Protective Boot - Stainless Steel Probe

Supplied complete with calibration cert traceable to National Standard

Max/Min Hold functions

TP1000 Heavy Duty Stainless Steel Probe

Measuring Range:

-100°C to +300°C

Low Battery Indicator

Backlight


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