Laser Sensor Counter,6-Digit Screen Counts Up to 999999! for Production Lines, Conveyor Belts, and Visitor Tracking with LED Display(3inch)

3/4in Led Digital Counter, Count Up to 999999, 6-Digit Screen Counter with Infrared Sensor for Conveyor Belt Production Line Visitor Product Parameters Product name: laser beam counter Working voltage: DC12-24V Sensing range: 0-20m Counting range: 0-999999 screen size: 3 inches: 448*43*125mm 4 inches: 590*42*160mm Individual font sizes: 3 inches: 42*75mm 4 inches: 60*105mm Weight: about 1kg Counting Requirements : 1. Note that the probe is installed at a suitable height. When there is no object, the probe does not sense the passage of an object before sensing and counting. 2. There must be intervals when objects pass, and objects cannot overlap 3. This device does not detect transparent items.

• - **UP TO 999,999 COUNTING**: Experience seamless automated counting up to 999,999. Our infrared sensor detects objects within a range of 0-20m. When the sensor detects an object, the display increases accordingly. The adjustable brass tail allows for customizable sensitivity.
• - **POWER FAILURE MEMORY**: Don’t worry about starting over! Our counter features a power failure memory function that retains the last count even after an unexpected power interruption, ensuring uninterrupted tracking of your counting needs.
• - **HIGHLY ACCURATE & CUSTOMIZABLE**: Enjoy precise counting with robust anti-interference capabilities. Resetting is easy with options for terminal or side button resets, and you can adjust the counting sensitivity across four different levels for optimal performance.
• - **EASY INSTALLATION**: Designed for convenience, this counter includes two hooks for easy hanging or wall mounting. A power adapter is provided, making installation straightforward and hassle-free right out of the box.
• - **VERSATILE COUNTING APPLICATIONS**: Equipped with a standard infrared sensor in NPN-NO mode, this electronic counter is for a variety of settings including restaurants, supermarkets, sports events, schools, factories, and logistics centers. It's the perfect solution for resolving counting challenges in production and assembly line environments.