We recommend FS-II-P type flow sight.
Temperlite glass (standard hardened glass) is used for standard products, and its maximum working temperature is 150 degree C. Some models can be customized to max. working temperature 220 degree C using Pyrex(R) glass or Pyrex(R) hardened glass. (This is not applicable for some products. Please contact us for further information.)
*Pyrex(R) is registered trademark of Corning Incorporated.
Yes, but in the flow direction bottom to top only.
Available from Kawaki Measureing Instrument (Yoshitake group). Please contact us.
It shows the allowable maximum temperature difference of rapid temperature fluctuation.
Possible with mica plate option.
Please clean or replace the glass according to the product manual.