Rinstrum R420 Series Multi-Function Indicators


Rinstrum R420 Series Multi-Function IndicatorsThe R420-K402 indicators feature a fresh design concept combined with many important technological improvements that are totally new to the mainstream weighing industry. The rin-BLOC system allows easy system upgrades with plug-in modules connecting to a system BUS at the rear of the unit. Each module is identified on power-up and is constantly monitored to ensure correct operation.


The R420’s Digital Trade Counter tracks all changes made to TRADE settings only. This allows alterations of NON-TRADE settings without forcing a re-certification and full weights test as would happen when a physical seal was broken.

The exceptionally large LCD display has very bright LED backlighting to ensure easy reading in all lighting conditions - including bright sunlight. There are three separate lines of data that can be viewed: 29mm high main digits, 18mm high secondary digits/text and a third line of 6mm high digits for displaying product names, totals, etc.

The silicon keypads offer superb feedback with a precise soft-touch operation. There are three assignable function keys to alleviate confusion when performing special keystroke operations.

All R420 series indicators feature our rin-LINK innovation for direct PC access to all setup and configuration settings via a magnetically latched data cable connected directly to the display glass. The R420 firmware can be updated (flashed) with dedicated software functionality at a later date with a minimum of fuss.

The unit is fitted with two on-board serial output ports (RS232 bi-directional & RS485 transmit only). There are also various printing formats available that can be customised to suit the customer’s needs

 Rinstrum R420 Series Multi-Function Indicators(Manufacturers full specification)