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EXTECH Infrared Thermometer: IR320-NIST, Included, Max Temp/Min Temp, Adj @ 0.10 to 1.00 - Standard Infrared Thermometers
EXTECHStandard Infrared Thermometers

EXTECH Infrared Thermometer: IR320-NIST, Included, Max Temp/Min Temp, Adj @ 0.10 to 1.00

The EXTECH IR320-NIST is a handheld standard infrared thermometer with a mini body style and an LCD digital display. It measures temperatures from -4°F up to 1202°F with an accuracy of +/-1.0% of reading and a…

SKU 3G-OTH-178601

Also listed as: IR320NIST · IR320 NIST

Brand
EXTECH
Item
Infrared Thermometer: IR320-NIST, Included, Max Temp/Min Temp, Adj @ 0.10 to 1.00
Category
Standard Infrared Thermometers
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

EXTECH
Manufacturer Part Number
IR320-NIST
Type
Included, Max Temp/Min Temp, Adj @ 0.10 to 1.00, Mini Body
Features
Identifies Target Area Between the Two Points (1 in/25 mm Diameter of Measured Area)
Standards
CE
Alert Type
Digital Display
Accuracy °F
+/-1.0% of Reading
Resolution °F
2°F
Max. Emissivity
1.00
Min. Emissivity
0.10
Body Style - NEW
Mini
Testing Functions
Maximum Temperature
Temperature Alerts
High Temperature
Mounting Style - NEW
Handheld Only
Intrinsic Safety - NEW
Not Specified Intrinsically Safe
Includes Work Light - NEW
No Work Light Included
Max. Temperature Measured
Up to 1202° F
Min. Temperature Measured
-4°
Digital Display Screen Type
LCD
Calibration Certificate Type
NIST

Technical Documents

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EXTECH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EXTECH IR320-NIST is a handheld standard infrared thermometer with a mini body style and an LCD digital display. It measures temperatures from -4°F up to 1202°F with an accuracy of +/-1.0% of reading and a resolution of 2°F, featuring adjustable emissivity from 0.10 to 1.00. This CE-certified unit includes a NIST calibration certificate and identifies a 1 in/25 mm diameter target area between two points, with maximum temperature testing and high temperature alerts.

Frequently Asked Questions

What is the EXTECH IR320-NIST infrared thermometer used for?

The EXTECH IR320-NIST is a handheld standard infrared thermometer used for non-contact surface temperature measurement in industrial maintenance, HVAC, and electrical troubleshooting. It identifies a 1 in/25 mm diameter target area between two points, with maximum temperature testing and high temperature alerts, making it suitable for spot-checking hot spots or overheating components.

What are the specifications of the EXTECH IR320-NIST?

The EXTECH IR320-NIST measures temperatures from -4°F to 1202°F with an accuracy of +/-1.0% of reading and a resolution of 2°F. It features adjustable emissivity from 0.10 to 1.00, a mini body style, handheld mounting, and a digital display. It is CE certified and includes a NIST calibration certificate.

Where to buy the EXTECH IR320-NIST worldwide?

You can source the EXTECH IR320-NIST worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide this CE-certified handheld thermometer with NIST calibration to customers globally.

How to use the EXTECH IR320-NIST for accurate temperature readings?

To use the EXTECH IR320-NIST, aim the handheld unit at the target surface within the 1 in/25 mm diameter area between the two laser points. Adjust emissivity from 0.10 to 1.00 based on the material's surface properties. The digital display shows maximum temperature readings, and high temperature alerts activate when thresholds are exceeded. Ensure the lens is clean for best accuracy.

Used in

Common applications for EXTECH
HVAC system diagnostics — EXTECH AN340 vane anemometer for air velocity and humidity measurement
Industrial machinery maintenance — EXTECH 461995 laser tachometer for RPM and surface speed checks
Food and beverage quality testing — EXTECH RF12 analog refractometer for Brix concentration measurement
Refrigerant leak detection — EXTECH RD350 heated diode leak detector for R-513A systems
Environmental monitoring — EXTECH RH490 data logging hygro-thermometer for temperature and humidity logging
Lighting inspection — EXTECH LT300-NIST light meter for illuminance measurement in workspaces

EXTECH Products

3G Electric supplies EXTECH standard infrared thermometers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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