秒速飞艇官方走势图

Drierite Desiccants

秒速飞艇开奖历史表

These cards change color from blue to pink to indicate the presence of moisture in the air.

The 30% RH card changes color when the moisture content rises to 30% RH. The 10-60% RH card has 6 spots corresponding to 10, 20, 30, 40, 50, and 60% RH that change color individually when the moisture content reaches the indicated level. Both cards return to blue when placed in a dry environment.

These cards are especially useful in conjunction with the compartment desiccator, the mini-dehumidifier and desiccant bags . They can also be placed in a desiccating chamber to indicate the relative humidity within the chamber.

Stock No.
Photo
Description
Price
Order
Stock No.
60130
Small picture of 60130
Small picture of 60130 30% Relative Humidity card
Price
$0.30
Order
Stock No.
60136
Small picture of 60136
Small picture of 60136 10-60% Relative Humidity card
Price
$0.40
Order
 
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