Calibration Standard [Cal Standard]

For calibrating either the Formaldemeter or Glutaraldemeter range of hand-held's in the field. Easy and safe to use the kit has a 6-month shelf-life and can be placed on a standing-order so you don't need to worry.

 

Compatible with the following units:

• Glutaraldemeter 3
• Formaldemeter 400
• Formaldemeter Htv
• Formaldemeter Htv-m