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REED R2400 Type K Thermocouple Thermometer

Model: R2400 | UPC: 800837002051

REED R2400 Type K Thermocouple Thermometer

Model: R2400 | UPC: 800837002051

Quick responding, displays temperature in Celsius, Fahrenheit and Kelvin.

REED R2400 Offers

This single input type-k thermocouple thermometer features a backlit LCD display and is capable of measuring -58 to 2000°F (-50 to 1300°C) and 223 to 2000 Kelvin. The R2400 includes a type-k beaded wire probe.


  • Type K thermocouple thermometer
  • Easy-to-read backlit LCD display
  • User selectable °C, °F or Kelvin
  • Max and Data Hold functions
  • User selectable resolution of 0.1 or 1°F (0.1 or 1°C)
  • Tripod mount for long-term monitoring
  • Low battery indicator and auto shut off

REED R2400 Specifications

Measuring Range -58 to 2000°F (-50 to 1300°C), 223 to 2000K
Accuracy -58 to 32°F: ±4°F
32 to 2000°F: ±(0.5% rdg+2°F)
-50 to 0°C: ±2°C
0 to 1000°C: ±(0.5% rdg+1°C)
1000 to 1300°C: ±(0.8% rdg+1°C)
223 to 273K: ±5K
273 to 2000K: ±(1.0% rdg+2K)
Resolution 0.1 or 1°F/°C, 1K
Type Single Input, Thermocouple Type K
Response Time 1x/sec
Display 3 1/2-digit LCD
Backlit Display Yes
Data Hold Yes
Max Yes
Overrange Indicator Yes
Auto Shut-off Yes (after 15 mins)
Kick Stand Yes
Tripod Mountable Yes
Low Battery Indicator Yes
Power Supply 1 x 9V battery
Product Certifications CE
Operating Temperature 32 to 104°F (0 to 40°C)
Storage Temperature 14 to 140°F (-10 to 60°C)
Operating Humidity Range 10 to 90%
Dimensions 6.4 x 3.0 x 1.5" (162 x 76 x 38.5 mm)
Weight 7.4 oz (210 g)

What's included with the REED R2400

  • Protective Holster
  • Beaded Wire Probe
  • Carrying Case
  • Battery

R2400 Type K Thermocouple Thermometer

Ideal Applications for the REED R2400

  • Medical
  • Pharmaceutical
  • Industrial and Commercial Temperature Applications
  • R&D and Educational Establishments
  • Food Service

Click on a category to view a selection of compatible accessories with the REED R2400 Type K Thermocouple Thermometer.

REED CA-05A Medium Soft Carrying Case

Model: CA-05A

Features a main instrument compartment and a side pouch for accessories.

REED TP-01 Type K Beaded Wire Probe

Model: TP-01

This Type-K beaded thermocouple wire probe is recommended for basic general purpose temperature applications. The TP-01 is color coded according to ANSI thermocouple identification standards.

REED R2920 Type K Surface Probe

Model: R2920

This surface thermocouple probe is designed for flat or convex surface temperature measurements. Exposed ribbon allows for direct contact with surface.

REED R2930 Type K Right Angle Surface Probe

Model: R2930

This unique right angle surface probe design allows for temperature measurement of hard to reach areas. The R2930 is great to monitor temperatures inside pipes and flat surfaces while keeping hands away from heated area.

REED R2940 Type K Air/Gas Probe

Model: R2940

Specially designed to measure air or gases in heating and cooling units, ovens and engine exhausts.

REED R2950 Type K Immersion Probe

Model: R2950

This immersion probe is recommended for immersion applications and is excellent for checking the temperature of water, oils and non-corrosive fluids and gels.

REED R2960 Type K Needle Tip Probe

Model: R2960

Medium gauge hypodermic needle tip, used to pierce and measure food, rubbers and solids.

REED R1500 Tripod

Model: R1500

Expandable up to 56" and features an add-on adapter capable of mounting instruments without a tripod mount. The R1500 is a convenient accessory for any data logging instrument setup for long-term continuous monitoring.