Introducing GROZ Digital Depth Gauge - the ultimate tool for precision depth measurements. With a dual-mode measurement system (inches and millimeters), this gauge is designed for professionals who demand accuracy and convenience. Its free-wheeling thumb roller ensures smooth movement along the linear scale, while the locking screw allows for easy positioning, perfect for repetitive measurements. The large LCD digital readout provides clear visibility, and the integral data output interface enables seamless data transfer to a PC or laptop (data cable not included). Trust in our expertise as a leading professional tools manufacturer and experience the precision and convenience of our Digital Depth Gauge. Elevate your depth measurement processes today!