# 42570-NISTL Extech Thermometer New

**Features**

-   NIST Traceable (limited)
-   High 50:1 distance to target ratio measures smaller surface areas at greater distances
-   Dual Laser Targeting indicates ideal measuring distance when two laser points converge to 1" target spot
-   IR Temperature range: -58 to 3992°F (-50 to 2200°C)
-   Type K thermocouple input from -58 to 2498°F (-50 to 1370°C)
-   White backlit multifunction LCD display with bargraph
-   Fast 100 millisecond response time
-   MAX/MIN/AVG/DIF feature displays highest, lowest, average, and MAX minus Min values
-   Adjustable emissivity increases measurement accuracy for different surfaces
-   Adjustable High/Low set points with audible alarm alerts user when temperature exceeds the programmed set points
-   USB interface
-   Double molded housing
-   Complete with Type K Temperature probe, USB cable and software, carrying case and 9V battery

**Specifications**

-   Laser Convergence Distance: 50" (127cm)
-   IR Range: -58 to 3992°F (-50 to 2200°C)
-   Repeatability: ±0.5% or 1.8°F/1°C
-   Basic Accuracy: ±(1% of rdg + 2°F/1°C)
-   Max resolution: 0.1°F/°C
-   Emissivity: 0.10 to 1.00 Adjustable
-   Field of View (Distance to Target): 50:1
-   Type K Range: -58 to 2498°F (-50 to 1370°C)
-   Memory: Manually Store/Recall 100 readings
-   Dimensions/Weight: 204x155x52mm/320g

This Dual Laser Infrared Thermometer identifies the IR temperature where the dual laser converges into a single spot at approximately 50 inches from the target. Meter features fast 100 millisecond response times, Type K input, and a USB interface. Adjustable emissivity increases measurement accuracy for a variety of surfaces. Adjustable high/low set points with audible alarm alerts you when the temperature exceeds programmed set points. Featuring MAX/MIN/AVG/DIF measurements that displays the highest, lowest, average, and MAX minus MIN values. Comes complete with Type K temperature probe, USB cable and software, carrying case and 9-volt battery.

## Details

- **Price:** 764.0 USD
- **Vendor:** Extech
- **Type:** Therm Met
- **Tags:** Extech, Manufacturers, Meters & DAQ, product_manual_group_2, Product_new, Thermometer

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 764.00 USD | In stock |

## Images

- 42570-NISTL Extech Thermometer New

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> Source: [ValueTronics](https://valuetronics.com/products/42570-nistl-extech-thermometer-new)
> Updated: 2026-05-21