Easy-to-read large high-brightness LED. Rugged housing with waterproof and dustproof features!
The LD557A features a large, high-brightness LED display that is easy to read and housed in a robust, waterproof and dustproof casing. It is a large display device with a character height of 57mm, compatible with SI/F and current loop. The displayed values can be selected from indicated value, total weight, net weight, and tare weight, and the display value can be held by an external signal. A wall mounting bracket is included, and hanging brackets and a hood are available as options. For more details, please contact us or refer to the catalog.
Inquire About This Product
basic information
【Features】 ○ LED display with a character height of 57mm, visibility distance of over 30m, and a viewing angle of 120 degrees ○ Simple drip-proof and dust-proof structure that can be installed anywhere ○ Display value selection function (indicated value/total weight/net weight/tare weight) ○ Hold display value with external signals ○ Error display for accurate trouble identification ● For more details, please contact us or refer to the catalog.
Price information
Please contact us.
Delivery Time
P4
※Please contact us.
Applications/Examples of results
【Usage】 ○ Large display ● For more details, please contact us or refer to the catalog.
catalog（1）
Download All Catalogs
Company information
Unipulse Corporation is a sensor manufacturer. We develop a wide range of products using various technologies, including digital indicators for optimal load application in press-fitting and crimping, capacitive non-contact displacement meters, spindle clamping force measuring devices, small-diameter tool gripping force gauges, and rotating torque meters. In particular, the UTM series of rotating torque meters has become the standard for shaft-type torque measurement and is used in many development and manufacturing sites. In recent years, we have internalized the production of strain gauges and are manufacturing load cells and multi-force gauges in-house. Our subsidiary, Robotech, develops and sells products such as Uniservo (electric torque actuators) and Moonlifter (electric balancers). Notably, the electric balancer, which constantly detects force and position using load sensors and servo motors, allows for the movement of heavy objects with the sensitivity of human hands. We have received much positive feedback due to its unprecedented ease of use. Moving forward, the Unipulse Group will continue to prioritize research and development, delivering products that are first in Japan and the world.
![[Example] Proxy purchasing of Chinese products](https://image.mono.ipros.com/public/product/image/28b/2000743932/IPROS55269193418695156152.png?w=280&h=280)
