Mestek IR01D Infrared Thermometer With Adjustable Emissivity

Meet the Mestek IR01D Infrared Thermometer With Adjustable Emissivity — a compact, non-contact tool designed for fast, accurate surface temperature readings in industrial environments. With a measurement range from -50°C to 550°C and a 12:1 distance-to-spot ratio, you can get quick results without touching the surface. The emissivity is adjustable from 0.10 to 1.00, so you can fine-tune readings for everything from polished metals to matte plastics. The 12-point laser positioning ring clearly marks the measurement area, helping you target the exact spot every time. A large display (2.0–3.9 inches) ensures readability in busy workplaces. Powered by two AAA batteries (not included), it offers a response time under 0.5 seconds and automatic shut-off after 30 seconds to save power. Ideal for handheld use in workshops, labs, and production lines.

Benefits & Tips

• Use for quick, non-contact monitoring of equipment surfaces to spot hot spots and prevent failures in motors, bearings, and electrical panels.
• Adjust emissivity from 0.10 to 1.00 to obtain accurate readings on different materials, including shiny metals and plastics.
• Leverage the 12-point laser ring to ensure you’re measuring the correct area, especially on uneven or cluttered surfaces.

Product specifications

• Model: IR01D (IR01 series infrared thermometer)
• Measurement range: -50°C to 550°C
• Max measuring temperature: 550°C
• Distance to spot (D:S): 12:1
• Emissivity: 0.10–1.00 (adjustable)
• Display size: 2.0"–3.9"
• Response time: < 0.5 seconds
• Laser positioning: 12-point ring
• Ambient operating conditions: -10°C to 60°C; Humidity 0%–100%
• Power supply: 1.5V × 2 AAA batteries (not included)
• Power-on feature: Auto shutdown after 30 seconds
• Type / use: Industrial infrared thermometer
• Brand: TIANSIQI
• Origin: Mainland China
• Certification: CE

Package includes:

• 1x IR01 series thermometer
• 1x User manual

Warnings & Reminders

• Battery: 2 × AAA batteries required (not included).
• Keep the device away from moisture and store in a cool, dry place when not in use.
• Warranty: 12 months manufacturer warranty for defective items (excluding damage from misuse); accessories carry a 3-month warranty.

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