Top-down view of the Klein Tools IR07 Dual Thermometer featuring a bright orange and black ruggedized body. The device showcases its integrated high-visibility backlit LCD screen, control buttons for mode and laser functions, and a secure pocket clip for professional portability.
Product feature infographic for the Klein Tools IR07 highlighting its 2-in-1 capabilities. The graphic displays a temperature measurement range of -40 to 572 degrees Fahrenheit, the 8:1 distance-to-spot ratio for the infrared sensor, and icons confirming 2-meter drop protection and IP54 dust and water resistance.
Klein Tools thermometer with labeled features on a white background
Complete product kit overview for the Klein Tools IR07, including the dual IR and probe thermometer, a durable black protective storage pouch with an orange zipper, and two AAA alkaline batteries.
Full-frame shot of the IR07 digital backlit display with all segments active. The high-contrast screen illustrates the dual measurement readouts, including Fahrenheit and Celsius scales, battery life indicator, and the differential temperature (T1-T2) calculation mode.
Orange digital thermometer with a white background
Side-view silhouette of the Klein Tools IR07 highlighting its slim, pocket-sized profile. This view shows the folding probe in its stowed position and the secondary sensor housing, emphasizing the compact engineering suitable for field service technicians.
Orange safety knife with a visible blade on a white background
Action shot demonstrating the IR07 probe measuring liquid temperature in a copper pipe system. The technician is shown probing the fluid directly, while the digital display provides a rapid, accurate reading for system troubleshooting.
Action shot of a technician using the IR07 stainless steel probe to measure the internal temperature of a furnace duct. The probe is inserted through a small opening in the metal ductwork, showcasing the tool's precision in professional mechanical diagnostics.
Action shot of the non-contact IR sensor measuring the surface temperature of industrial mechanical equipment. The red targeting laser helps the user identify the exact measurement area, while the ergonomic grip allows for steady, one-handed operation.
IR07 Dual IR Probe Thermometer promotional how to video
Top-down view of the Klein Tools IR07 Dual Thermometer featuring a bright orange and black ruggedized body. The device showcases its integrated high-visibility backlit LCD screen, control buttons for mode and laser functions, and a secure pocket clip for professional portability.
Product feature infographic for the Klein Tools IR07 highlighting its 2-in-1 capabilities. The graphic displays a temperature measurement range of -40 to 572 degrees Fahrenheit, the 8:1 distance-to-spot ratio for the infrared sensor, and icons confirming 2-meter drop protection and IP54 dust and water resistance.
Klein Tools thermometer with labeled features on a white background
Complete product kit overview for the Klein Tools IR07, including the dual IR and probe thermometer, a durable black protective storage pouch with an orange zipper, and two AAA alkaline batteries.
Full-frame shot of the IR07 digital backlit display with all segments active. The high-contrast screen illustrates the dual measurement readouts, including Fahrenheit and Celsius scales, battery life indicator, and the differential temperature (T1-T2) calculation mode.
Orange digital thermometer with a white background
Side-view silhouette of the Klein Tools IR07 highlighting its slim, pocket-sized profile. This view shows the folding probe in its stowed position and the secondary sensor housing, emphasizing the compact engineering suitable for field service technicians.
Orange safety knife with a visible blade on a white background
Action shot demonstrating the IR07 probe measuring liquid temperature in a copper pipe system. The technician is shown probing the fluid directly, while the digital display provides a rapid, accurate reading for system troubleshooting.
Action shot of a technician using the IR07 stainless steel probe to measure the internal temperature of a furnace duct. The probe is inserted through a small opening in the metal ductwork, showcasing the tool's precision in professional mechanical diagnostics.
Action shot of the non-contact IR sensor measuring the surface temperature of industrial mechanical equipment. The red targeting laser helps the user identify the exact measurement area, while the ergonomic grip allows for steady, one-handed operation.
IR07 Dual IR Probe Thermometer promotional how to video
KLEIN TOOLS

Klein Tools Thermometer IR07 Dual Infrared Folding Probe Temperature Gun (8 to 1 Spot Ratio T1 T2 Differential Backlit LCD IP54 HVAC Tester Pouch)

Only 2 left
SKU: IR07
$51.97 USD

Description

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Isolate Heat Exchanger Deficiencies And Map Delta T Fluxes Instantly With Unified Laser Proximity And Folding Immersion Telemetry

Shop the Klein Tools IR07 dual infrared and probe thermometer engineered for rapid non-contact and immersion thermal assessments across climate control networks. This diagnostic pyrometer evaluates surface and liquid thermal profiles stretching from -40°F to 572°F, utilizing an 8:1 distance-to-spot optics array alongside an FDA-compliant stainless steel folding spike. Running an internal processor that calculates automatic T1-T2 differential delta-T spreads in under 500 milliseconds, the tool incorporates an IP54-rated environmental casing to resolve diagnostic tracking delays inside unlit mechanical vaults.

Best Used For:

  • Delta-T Variance Mapping: Tracking structural performance shifts across evaporator loops by contrasting incoming return paths with outgoing supply streams.
  • Liquid Immersion Audits: Deploying the folding stainless steel node directly into climate line fluid tracks to record internal temperature parameters.
  • Surface Danger Locating: Aiming the integrated targeting laser at electrical distribution block steps to find high-resistance connection issues safely.

Key Performance & Safety Features

  • Dual-Mode Hybrid Sensing: Pairs a fast non-contact infrared scanner with a physical immersion needle to capture comprehensive system properties.
  • Delta-T Analytical Logic: Embedded microprocessor automatically resolves T1-T2 subtraction calculations for instant thermodynamic balancing reports.
  • Reach Protection Hardware: Folding penetration rod is built with an integrated safety deployment tab to isolate internal sensors from operator body heat.
  • Integrated Hanging Anchor: Stamped structural chassis utility hook supports hands-free testing protocols directly inside overhead drop-vent louvers.
  • IP54 Sealed Armor Casing: Toughened double-insulated frame assembly passes rigorous jobsite concrete deck drop validation milestones up to 6.6 feet.

What's Included

  • IR07 Dual IR and Probe Thermometer
  • Protective Storage Pouch
  • Two AAA Alkaline Batteries
  • Owner's Manual

Technical Specifications

Thermal Monitored Span: -40° to 572° F
Distance-to-Spot Focus Ratio: 8:1 Optic System
Calculated Sub-Modes: Differential (T1-T2), Maximum, Minimum
Infrared Response Duration: < 500 ms
Immersion Response Duration: < 20 Seconds
Chassis Drop Protection: 6.6 Feet (2 Meters)
Environmental Ingress Standard: IP54 Dust & Splash Protection Rating
Display Interface Profile: Digital Backlit LCD Screen
Power Source Requirements: 2 x AAA Alkaline Battery Cells (Included)
Tester Chassis Length: 5.82 Inches
Tester Chassis Width: 1.67 Inches
Tester Chassis Height: 0.95 Inches
Net Operating Weight: 3.6 oz.
Pro-Tip: When auditing critical ventilation air spreads, deploy the mechanical drop hook to stabilize the tool directly within the register path; this eliminates fluctuating manual reading errors and captures true system equilibrium.