Humidity indicator card
1)Economical cost, convenient use
2)High quality,exceptional service
3)Certificated SGS,complied with

Humidity indicator cards are small, paper instruments designed to monitor relative humidity levels. To make sure your moisture barrier bags and desiccants have completed their job, add a humidity indicator card. Moisture sensitive spots on the cards act to various levels of humidity with a visible color change from blue to pink. Take a look at the card when you open the bag. The card will indicate the humidity level within your package. Humidity indicator cards are available in many configurations and can be customized for any number of applications.

Packaging  250 pcs per pint can,12 can per carton(Carton size L33xW22.5xH27.5cm)  

 Approx. Shipping Weight  475gram (250pcs)/can , 6kg/carton

RoHS  Not detected Cd,Pb,Hg,Cr,PBBs,PBBE

Application:pcb,smd,semiconductor,IC packing etc