Nunes Instruments

The V-Tech 4-Digit LED Digital Display is a versatile and user-friendly display unit designed for timekeeping and event reminders. With options for large 7-segment or matrix display digits, it provides clear visibility in classrooms, offices, factories, and public spaces. The unit supports multiple alarms, 12/24-hour time formats, calendar display, and programmable functions for precise scheduling. Its robust construction using metal, plastic, or aluminum ensures durability, while various mounting options allow flexible placement. Control is convenient via an in-built key panel or external buttons.

Key Features

• Large 4-digit LED display (Matrix or 7-segment) with clear visibility.

• Digit sizes vary to suit different applications and viewing distances.

• Multiple alarms and programmable functions for precise scheduling.

• Supports 12/24-hour time formats and calendar display.

• Adjustable brightness for optimal readability in different lighting conditions.

• Flexible mounting: tabletop, wall-mounted, or hanging.

• Durable construction with metal, plastic, or aluminum frames.

• Easy control via in-built key panel or external buttons.

Applications

• Office, classroom, and industrial time displays

• Event countdowns and reminders

• Public spaces for time and calendar display

• Production floor and factory monitoring systems

• Scheduling and timing in workshops or laboratories

Product Description

The Mechanical Length Counter with Rolling Wheel is a rugged, precision-built device designed for reliable mechanical length measurement in meters. Ideal for use in industries such as textiles, cable winding, sheet metal, and conveyor systems, this counter offers a simple and maintenance-free solution for tracking material lengths without relying on electronic components.

With a counting range up to 9999.9 meters and a 5-digit display, this counter supports high-speed rotation up to 200 RPM. Its clockwise-only mechanism ensures measurement integrity, and the manual reset knob allows for easy and quick reinitialization of measurements.

The dual rolling wheels improve stability and surface contact, while the metal and plastic housing ensures durability for everyday industrial use.

Key Features

• Measures up to 9999.9 meters with 0.1-meter resolution

• Clockwise-only rotation for directional measurement reliability

• Manual reset function via rear knob

• Durable build using metal and plastic components

• Dual rolling wheels provide smooth operation and accurate readings

• Supports high-speed counting up to 200 RPM

• 1:3 gear ratio ensures consistent and proportional output

Applications

 

• Textile and fabric length measuring

• Wire, rope, and cable production

• Conveyor and belt length monitoring

• Paper, plastic film, and sheet metal rolling

• Industrial processing and material handling systems