K Type Thermometer – 6802 II

Dual Input Digital Temperature Meter

The K Type Thermometer is a professional dual-input digital thermometer designed for fast and accurate temperature measurement across industrial, laboratory, HVAC, maintenance, and quality control applications. Compatible with standard K-type thermocouple probes, it measures temperatures from -50°C to 1300°C (probe dependent) and features dual-channel inputs for simultaneous temperature monitoring and comparison. With functions including T1/T2 measurement, temperature difference (T1-T2), MAX/MIN/AVG recording, Data Hold, and selectable °C/°F/K units, it is an ideal solution for a wide range of temperature measurement tasks.

Features

  • Wide temperature measurement range from -50°C to 1300°C
  • Dual K-type thermocouple inputs for simultaneous measurements
  • T1-T2 differential temperature measurement
  • MAX, MIN and AVG recording functions
  • Switchable temperature units (°C / °F / K)
  • Automatic Temperature Compensation (ATC) for reliable measurements
  • Large 5-digit LCD display with Data Hold function
  • Durable protective rubber casing for industrial use

Looking for a reliable K Type Thermometer for industrial, laboratory, HVAC, or maintenance applications?

Contact our team today to receive a quotation, check product availability, or discuss your temperature measurement requirements. Simply click the “Make an Enquiry” button below and we’ll be happy to assist.

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Description

The K Type Thermometer is a versatile handheld digital temperature meter designed for professionals who require accurate and dependable temperature measurements across a wide range of applications. Compatible with standard K-type thermocouple probes, it offers excellent flexibility for measuring surface, air, liquid, and contact temperatures.

Featuring dual thermocouple inputs, the instrument allows two temperature points to be measured simultaneously. This is particularly useful for monitoring inlet and outlet temperatures, comparing heating and cooling performance, verifying process temperatures, and performing differential temperature analysis using the built-in T1-T2 function.

With a measurement range of -50°C to 1300°C, the thermometer is suitable for applications including HVAC servicing, furnace monitoring, laboratory testing, manufacturing processes, food production, electronics troubleshooting, and industrial maintenance. The actual measuring range depends on the K-type thermocouple probe being used.

For greater convenience during inspections, the thermometer includes practical functions such as Data Hold, Maximum, Minimum, and Average recording, allowing users to capture important temperature readings with ease.

Built-in Automatic Temperature Compensation (ATC) improves measurement stability by compensating for ambient temperature variations, while the large 5-digit LCD display ensures readings remain clear and easy to view.

Protected by a durable rubber housing, the thermometer is designed to withstand everyday industrial environments, making it a dependable choice for engineers, technicians, maintenance personnel, laboratories, manufacturing facilities, and quality control professionals.

Key Applications
Suitable for a wide variety of industries and applications, including:

  • HVAC servicing and commissioning
  • Industrial equipment maintenance
  • Manufacturing process monitoring
  • Furnace and kiln temperature measurement
  • Laboratory testing and research
  • Mechanical engineering
  • Food processing and commercial kitchens
  • Plastics and injection moulding
  • Electronics repair and diagnostics
  • Quality control inspections
  • Preventive maintenance
  • General industrial temperature measurement

Why Buy From Us

  • Reliable Measurement Instrument Supplier
    We specialise in supplying professional measurement instruments for industrial, laboratory, commercial, and engineering applications.
  • Carefully Selected Quality Products
    Our products are chosen to provide dependable performance, ease of use, and excellent value for professional users.
  • Responsive Local Support
    Need help selecting the right thermometer or probe? Our knowledgeable team is ready to recommend the most suitable solution for your application.
  • Fast Quotation & Enquiry Response
    We respond promptly to enquiries with product recommendations, quotations, and availability information.
  • 90-Day Warranty
    Purchase with confidence knowing your K Type Thermometer is backed by our 90-day warranty.

Product Specifications

Product K Type Thermometer
Thermocouple Type K-Type Thermocouple
Input Channels Dual Input (T1 & T2)
Temperature Range (Main Device) -50°C to 1300°C (-58°F to 2372°F)*
Temperature Range (TP01 Bead Wire Probe) -50°C to 400°C (-58°F to 752°F)
Temperature Range (TP02 Stainless Steel K-type Probe) -50°C to 700°C (-58°F to 1292°F)
Resolution 0.1°C / 0.1°F
Accuracy ±(0.1% of Reading + 0.4°C) (excluding probe error)
Display 5-Digit LCD Display
Temperature Units °C / °F / K
Measurement Functions Data Hold, T1, T2, T1-T2 Differential Measurement, MAX, MIN, AVG
Operating Environment -10°C to 50°C (-14°F to 122°F), 0–70% RH
Storage Environment -10°C to 50°C (-14°F to 122°F), 0–80% RH
Power Supply 1 × 9V Battery
Dimensions 77 × 161 × 42 mm
Weight Approx. 300 g
Package Includes • K Type Thermometer
• 2 × TP01 K-Type Bead Wire Thermocouples
• 2 × TP02 K-Type Insertion Thermocouples
• 9V Battery
• User Manual
Calibration Certificate Not Included
Warranty 90 Days

*The maximum temperature range of -50°C to 1300°C is supported by the main device when used with a compatible K-type thermocouple probe. The supplied TP01 and TP02 probes have their own operating temperature limits as listed above.

FAQ

  1. What type of thermocouple does this thermometer use?
    This thermometer is designed for use with standard K-type thermocouple probes, making it compatible with many commercially available K-type sensors.
  2. Can I measure two temperatures simultaneously?
    Yes. The thermometer features dual input channels (T1 and T2), allowing you to monitor two temperature points at the same time.
  3. What is the measuring range?
    The thermometer measures from -50°C to 1300°C, depending on the K-type thermocouple probe connected.
  4. What is the T1-T2 function?
    The T1-T2 function calculates the temperature difference between two connected thermocouples, making it useful for HVAC balancing, heat transfer analysis, equipment diagnostics, and industrial process monitoring.
  5. Does this thermometer include a calibration certificate?
    No. This product is supplied without a calibration certificate.
  6. Is this thermometer suitable for industrial applications?
    Yes. Its wide temperature range, dual-input capability, rugged protective casing, and practical measurement functions make it suitable for maintenance, manufacturing, laboratories, HVAC servicing, engineering, and quality control.