Quartz Thermohygrograph Sigma II NSII-Q
Sato Thermohygrograph NSII-Q, Sigma II, 7210-00, 7211-00
(as known as Sato Thermohygrograph SigmaII, Sato Thermohygrograph 7210-00, Sato Thermohygrograph 7211-00) comes with all transparent acryl-resin made case provides a full view of the chart paper without opening the case
Features:
* The required time cycle is selected by simply pushing the changeover switch
* Recording charts is made by non-dust paper and it is with holes for easy binding in a file .