Humidity indicator card 1)High sensitivity,convenient usage 2)Amazing price,high quality 3)Designed for IPC/JEDEC J-STD-033 Cobalt free humidity indicator cards are small, paper instruments designed to monitor relative humidity levels. To make sure your moisture...

Humidity indicator card 10High sensitivity,convenient use 2)color change:brown-azure 3)complied with IPC JEDEC J-STD-033B Humidity indicator cards are small, paper instruments designed to monitor relative humidity levels in sealed packaging bags.To make sure your moisture...

Humidity indicator card 10High sensitivity,convenient use 2)used for:pcb,smd,IC packings 3)complied with IPC JEDEC J-STD-033B  Packaging  250 pcs per pint can,12 can per carton(Carton size L33xW22.5xH27.5cm)   Approx. Shipping Weight  475gram...

Humidity indicator card 1) Economical cost, convenient use 2) Amazing price, high quality, prompt delivery 3) Certificated SG Humidity indicator cards are small, paper instruments designed to monitor relative humidity levels in sealed packaging bags.Humidity Indicator...

Humidity indicator card 1)Economical cost, convenient use 2)Amazing price, high quality 3)Certificated SGS,complied with RoHS Humidity indicator cards are small, paper instruments designed to monitor relative humidity levels.To make sure your moisture barrier bags and...

Humidity indicator card 1) Economical cost, convenient use 2) Amazing price, high quality, prompt delivery 3) Certificated SG Humidity indicator cards are small, paper instruments designed to monitor relative humidity levels in sealed packaging bags.To make sure your...

Humidity indicator card 1)Economical cost, convenient use 2)Amazing price, high quality 3)Certificated SGS,complied with RoHS Humidity indicator cards are small, paper instruments designed to monitor relative humidity levels in sealed packaging bags.Humidity Indicator...

Detailed Product Description  humidity indicator card (HIC) is a card on which a moisture-sensitive chemical is impregnated such that it will change color when the indicated is exceeded. This item is an inexpensive way to quantify relative humidity levels inside sealed packaging. They are...

Detailed Product Description cobalt-Free Humidity Indicator  card   Eu environmental regulations 67/548 / CEE has two as the second cobalt chloride carcinogens and banned, and all the export goods must comply with the laws and regulations. In view of this, the company has developed...