Field Instruments

Product Overview

The Fluke 572-2 High-Temperature Infrared Thermometer is a professional, long-distance infrared temperature measurement tool designed for extreme high-temperature industrial environments. Capable of measuring temperatures up to 900 °C, the 572-2 is ideal for applications in power utilities, metal processing, glass manufacturing, cement plants, petrochemical facilities, and heavy industry.

Featuring an ultra-high 60:1 distance-to-spot ratio, dual laser targeting, adjustable emissivity, and K-type thermocouple input, the Fluke 572-2 delivers precise, repeatable measurements from a safe distance. Its intuitive menu system, data logging capability, and rugged construction make it a reliable solution for both infrared and contact temperature measurement in demanding conditions.

Key Features

• Extreme Temperature Capability: Measures from –30 °C to +900 °C
• Ultra-High 60:1 Distance-to-Spot Ratio: Accurately measure small targets from long distances
• Dual Laser Sighting: Clearly defines the measurement area for precise targeting
• IR + Contact Measurement: Supports K-type thermocouple input for simultaneous contact and IR readings
• Adjustable Emissivity: Digital adjustment (0.10 to 1.00) with built-in material emissivity table
• Min / Max / Avg / Differential Display: Quick temperature trend analysis
• Audible & Visual Alarms: Instantly detect temperatures outside set limits
• Data Storage: Stores up to 99 measurement points
• Bright Backlit Display: Easy viewing in dark industrial environments
• Multi-Language Interface: User-selectable menu languages

Technical Specifications

Manufacturer: Fluke
Model: 572-2
Type: High-Temperature Infrared Thermometer

Infrared Measurement

Temperature Range: –30 °C to +900 °C
Accuracy:
• ≥ 0 °C: ±1 °C or ±1 % of reading
• –10 °C to < 0 °C: ±2 °C
• < –10 °C: ±3 °C

Distance-to-Spot Ratio: 60:1
Minimum Spot Size: 19 mm
Response Time: < 500 ms
Spectral Response: 8 µm to 14 µm
Emissivity: Adjustable 0.10 to 1.00
Display Resolution: 0.1 °C

Contact Measurement (K-Type)

Temperature Range: –270 °C to +1372 °C
Accuracy: ±1 % or ±1 °C (whichever is greater)
Resolution: 0.1 °C

Display

• Dot-matrix LCD display
• Two-level backlight (normal and extra-bright)
• Simultaneous IR and probe temperature display

Data & Functions

• Min / Max / Average / Differential temperature
• Audible and two-color visual alarms
• Trigger lock for continuous measurements
• Data logging (99 points)
• USB interface for data transfer

Power Supply

• 2 × AA batteries
• Battery life:
– Up to 8 hours (laser and backlight on)
– Up to 100 hours (laser and backlight off)

Environmental & Mechanical

• Operating temperature: 0 °C to +50 °C
• Storage temperature: –20 °C to +60 °C
• Relative humidity: 10 % to 90 % RH (non-condensing)
• Operating altitude: Up to 2000 m
• Weight: Approx. 0.32 kg
• Rugged industrial handheld design

Applications

• High-temperature industrial process monitoring
• Metal refining and smelting operations
• Glass, cement, and kiln inspections
• Power generation and utility maintenance
• Petrochemical and refinery applications
• Preventive and predictive maintenance programs

Why Buy from FieldInstruments.lk?

• 100 % genuine Fluke instruments with manufacturer warranty
• Competitive pricing and fast island-wide delivery
• Expert local technical support and application guidance
• Reliable after-sales service and calibration assistance

The Fluke 572-2 High-Temperature Infrared Thermometer delivers exceptional range, accuracy, and long-distance targeting, making it the ideal solution for professionals working in extreme temperature and heavy-industry environments.

Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk