DT-8857 Heavy-Duty Professional Infrared Thermometer with Circular Laser
Built to survive the job site and deliver precise data. The DT-8857 is engineered for professionals who demand durability and functionality. It features a bright circular laser ring that perfectly visualizes the 30:1 distance-to-spot ratio, making targeting intuitive and accurate. With a range up to 1000°C, an integrated Type-K thermocouple input, and a massive 99-point memory, it's a versatile workhorse for maintenance, manufacturing, and field service. Its rugged design is tested to withstand a 3-meter drop.
Key Advantages:
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Rugged & Reliable Construction: 3-meter (9.8 ft) drop-tested and ergonomically redesigned for a secure grip and durability in the toughest industrial environments.
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Intuitive Circular Laser Targeting: The bright laser ring clearly shows the entire measurement area at the 30:1 distance-to-spot ratio, eliminating guesswork and improving repeatability.
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Dual Measurement Modes: Combines non-contact IR measurement (-50°C to 1000°C) with direct Type-K contact measurement (probe included) for maximum versatility on any surface.
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Enhanced Data Management: Stores up to 99 readings with timestamps. Features MAX, MIN, DIF, AVG calculations, and high/low alarms for on-the-spot analysis.
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Fast & Accurate: 150ms response time and ±1% accuracy ensure you get reliable readings quickly, even on moving targets or fluctuating temperatures.
Built For Demanding Industrial & Field Service:
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Industrial maintenance technicians for motors, bearings, steam traps, and process lines
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Manufacturing and plastic molding for machine and material temperature checks
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Fleet and diesel maintenance for engine, exhaust, and brake diagnostics
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Safety inspectors and fire investigators
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HVAC/R and facility maintenance professionals
Quick Specs:
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IR Temperature Range: -50°C to +1000°C (-58°F to 1832°F)
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Optical Resolution (D:S): 30:1
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Key Feature: Circular Laser Targeting Ring
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Additional Function: Type-K Thermocouple Input (Probe Included)
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Data Memory: 99 Points
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Durability: 3m Drop Tested
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Display: White Backlit LCD
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Weight: 248g
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Included: 2x AAA batteries, Type-K probe, carrying case, gift box.
