Description

The Amprobe TACH-20 Tachometer is a precise and portable device designed for measuring rotational speed, surface speed, and length. It features a large LCD screen for easy reading and includes built-in memory that automatically stores maximum, minimum, and average values, along with the last measured reading.

The TACH-20 includes all necessary accessories to ensure optimal mechanical stability for highly accurate, repeatable measurements. It comes with a mechanical adapter that accommodates various contact tips and a surface speed wheel for contact measurements. Additionally, it offers a non-contact infrared measurement function, allowing users to take readings from a distance.

Key Features:

  • Measures rotational and surface speed with high accuracy.
  • Built-in memory to store maximum, minimum, and average values, along with the last reading.
  • Large digital LCD screen for easy visibility.
  • Auto shut-off function to preserve battery life.
  • Simple unit selection and mode switching for different applications.
  • Supports both contact and non-contact measurement for versatility.
  • Selectable speed measurement units including RPM, m/min, ft/min, ft/sec, in/min, meters, feet, and inches.
  • Comes with 6 adapters, carrying case, reflective tapes, batteries, and user manual.

Specifications:

Specification Details
Rotational Speed (Optical): 1 ... 99,999 RPM
Rotational Speed (Mechanical): 1 ... 19,999 RPM
Surface Speed (m/min): 0.10 ... 1,999
Surface Speed (ft/min): 0.40 ... 6,550
Battery Type: 2 × AA 1.5V LR6 (Alkaline) or rechargeable batteries
Sensing Distance (Optical): Up to 600 mm (24 inches)
Operating Temperature: 0 ... +50°C (32 ... 122°F)
Storage Temperature: -20 ... +70°C (0 ... 160°F)
Housing Material: ABS
Weight: 250 g (0.55 lb)
Dimensions: 175 × 60 × 28 mm (7 × 2.5 × 1 inches)

Applications:

  • Measuring motor and fan rotational speed.
  • Surface speed measurement for conveyor belts.
  • Industrial applications requiring precise speed monitoring.

Read more

Product form

Amprobe Contact and Non-Contact Tachometer | TACH-20

Amprobe

SKU: TACH-20

1,340,000 IQD

  • Shipped today? Order within: Jul 14, 2026 17:00:00 +0300
    • Shipped today? Order within: Jul 14, 2026 17:00:00 +0300

    Description

    The Amprobe TACH-20 Tachometer is a precise and portable device designed for measuring rotational speed, surface speed, and length. It features a large LCD screen for easy reading and includes built-in memory that automatically stores maximum, minimum, and average values, along with the last measured reading.

    The TACH-20 includes all necessary accessories to ensure optimal mechanical stability for highly accurate, repeatable measurements. It comes with a mechanical adapter that accommodates various contact tips and a surface speed wheel for contact measurements. Additionally, it offers a non-contact infrared measurement function, allowing users to take readings from a distance.

    Key Features:

    • Measures rotational and surface speed with high accuracy.
    • Built-in memory to store maximum, minimum, and average values, along with the last reading.
    • Large digital LCD screen for easy visibility.
    • Auto shut-off function to preserve battery life.
    • Simple unit selection and mode switching for different applications.
    • Supports both contact and non-contact measurement for versatility.
    • Selectable speed measurement units including RPM, m/min, ft/min, ft/sec, in/min, meters, feet, and inches.
    • Comes with 6 adapters, carrying case, reflective tapes, batteries, and user manual.

    Specifications:

    Specification Details
    Rotational Speed (Optical): 1 ... 99,999 RPM
    Rotational Speed (Mechanical): 1 ... 19,999 RPM
    Surface Speed (m/min): 0.10 ... 1,999
    Surface Speed (ft/min): 0.40 ... 6,550
    Battery Type: 2 × AA 1.5V LR6 (Alkaline) or rechargeable batteries
    Sensing Distance (Optical): Up to 600 mm (24 inches)
    Operating Temperature: 0 ... +50°C (32 ... 122°F)
    Storage Temperature: -20 ... +70°C (0 ... 160°F)
    Housing Material: ABS
    Weight: 250 g (0.55 lb)
    Dimensions: 175 × 60 × 28 mm (7 × 2.5 × 1 inches)

    Applications:

    • Measuring motor and fan rotational speed.
    • Surface speed measurement for conveyor belts.
    • Industrial applications requiring precise speed monitoring.

    Read more

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