You can measure solid contents of soybeans in the soymilk by PAL-27S. It is extremely water resistant for easy clean up. Just run it under the faucet!
Patent for Invention Registration No. ZL200310103015.2 (China)
Patent for Design Registration No. ZL03303431.1 (China), 089244 (Taiwan)
Patent Granted in countries around the world.
More Info:
https://www.atago.net/product/?l=en&f=products-pal-top.php#ADT51125