- Details
- Category: General Ventilation

The Contact Thermometer 42512 is a dual laser infrared thermometer. This thermometer contains dual lasers for precise targeting, a quick (0.15 s) response time, and a backlit dual LCD display. Temperature range: -50°C to 1000°C (-58°F to 1832°F). Complete with bag case and 9 V battery.
Distance to Target Ratio | 30:1 |
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Emissivity | 0.10 to 1.00, adjustable |
Repeatability | ±0.5% or 1.8 °F/1 °C |
Targeting | dual laser |
Temperature (IR) Basic Accuracy | -58 to 1832 °F (-50 to 1000 °C) |
Temperature (IR) Max Resolution | ±(1% of reading + 2 °F/1 °C) |
Temperature (RTD) | 0.1 °F/ °C |
Certifications | CE |
Dimensions | 5.7 × 4 × 1.6" (146 × 104 × 43mm) |
Power | 1 × 9V battery |
Warranty | 3 years |
Weight | 5.7oz (163g) |
- Details
- Category: General Ventilation

The 42545 is a high-temperature infrared thermometer that measures up to 1832°F (-50 to 1000°C), has a 50:1 distance-to-target ratio, and a laser pointer to identify the target area. A high distance-to-target ratio of 50:1 measures smaller surface areas at greater distances, ensuring safe and precise measurements. Large, backlit LCD display. Adjustable emissivity. Complete with a 9V battery and a carrying case.
Distance to Target Ratio | 50:1 |
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Emissivity | 0.1 to 1.00, adjustable |
Targeting | single laser |
Temperature (IR) Basic Accuracy | -58 to 1832 °F (-50 to 1000 °C) |
Temperature (IR) Max Resolution | ±2% of reading + 4°F/2°C |
Temperature (RTD) | 0.1 °F/ °C |
Certifications | CE |
Dimensions | 3.9 × 2.2 × 9" (100 × 56 × 230mm) |
Power | 1 × 9V battery |
Warranty | 2 years |
Weight | 10.2oz (290g) |
- Details
- Category: General Ventilation

This Dual Laser Infrared Thermometer measures the IR temperature where the dual lasers converge into a single spot around 50 inches from the target. The meter has a quick 100 millisecond response time, a Type K input, and a USB interface. Adjustable emissivity improves measurement accuracy for a wide range of surfaces. Adjustable high/low set points with an audible alarm notify you when the temperature exceeds the programmed set points. The MAX/MIN/AVG/DIF measurements show the highest, lowest, average, and MAX minus MIN values. Includes Type K temperature probe, USB cord and software, carrying case, and 9-volt battery.
Distance to Target Ratio | 50:1 |
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Emissivity | 0.10 to 1.00, adjustable |
Memory | Manually store/recall 100 readings |
Repeatability | ±0.5% or 1.8 °F/1 °C |
Targeting | dual laser |
Temperature (IR) Basic Accuracy | -58 to 3992 °F (-50 to 2200 °C) |
Temperature (IR) Max Resolution | ±(1% of reading + 2°F/1°C) |
Temperature (RTD) | 0.1 °F/ °C |
Temperature (Type K) Max Resolution | -58 to 2498 °F (-50 to 1370 °C) |
Certifications | CE |
Dimensions | 8 × 6.1 × 2" (204 × 155 × 52mm) |
Power | 1 × 9V battery |
Warranty | 3 years |
Weight | 11.3oz (320g) |
- Details
- Category: General Ventilation

The Contact Thermometer 850186 is a surface temperature RTD probe. It contains a platinum RTD temperature sensor (100 Ohm) that can measure temperatures ranging from -40°C to 250°C (-40°F to 482°F). It is compatible with the Extech model 407907. It comes with a six-month warranty.
Filter_Brand | Extech |
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