Lutron Heavy‑Duty Torque Meter – Model TQ‑8803

Lutron Heavy‑Duty Torque Meter – Model TQ‑8803

Lutron Heavy‑Duty Torque Meter – Model TQ‑8803

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Product Description 

• Industrial‑Grade Capacity – Measures up to 1000 kgf‑cm / 868 lbf‑in / 9 810 N‑cm, perfect for heavy machinery, aerospace fasteners, and large automotive assemblies.

• Multi‑Unit Flexibility – Instant selection of kgf‑cm, lbf‑in, lbf‑ft, N‑m, or N‑cm to match any drawing or global specification.

• ±2 % Full‑Scale Accuracy – Delivers consistent precision from 20 % to 100 % of range; maintains reliable readings down to 5 % of scale.

• Back‑lit LCD – 57 × 25 mm screen with bright illumination ensures clear viewing in workshops, pits, or night shifts.

• Auto Data‑Hold & Alarm – Last reading is frozen automatically; programmable beeper alerts you when preset torque is reached or exceeded.

• Power‑Saving Features – Backlight switch, auto‑shut‑off, and low 5 mA draw extend the life of four AAA batteries.

• Rugged Yet Portable – Heavy‑duty metal body (450 × 55 × 37 mm) weighs just 1.05 kg and withstands harsh industrial environments.

• Ready Out‑of‑Box – Supplied with detailed instruction manual for rapid deployment on the line or in the field.

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Key Specifications Lutron Heavy‑Duty Torque Meter – Model TQ‑8803

• Range & Resolution

  • kgf‑cm: 3 – 1000 (1 kgf‑cm)

  • lbf‑in: 2 – 868 (1 lbf‑in)

  • lbf‑ft: 0.2 – 72.3 (0.1 lbf‑ft)

  • N‑m: 0.2 – 98.1 (0.1 N‑m)

  • N‑cm: 20 – 9807 (2 N‑cm)

• Accuracy: ±2 % F.S. (20 – 100 % range); ±(2 % rdg + 5d) below 20 %

• Functions: Auto hold, audible torque alarm, backlight on/off, auto & manual power‑off

• Display: 57 × 25 mm back‑lit LCD

• Power: 4 × AAA (UM‑4) batteries; consumption ≈ 5 mA (backlight off)

• Operating Limits: 0 – 50 °C, < 80 % RH

• Size / Weight: 450 × 55 × 37 mm | 1.05 kg

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Included

• TQ‑8803 torque meter

• Instruction manual

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Summary

The Lutron TQ‑8803 brings heavyweight torque measurement to your shop floor or test lab, combining a 1000 kgf‑cm range, back‑lit display, automatic hold, and audible alarm in a single rugged instrument. Its multi‑unit output and ±2 % accuracy let technicians, mechanics, and QC engineers verify critical fasteners quickly and confidently—no matter the standard, shift, or environment.