Model
|
Description
|
WPH2-10
|
Waterproof pH testing pen, range 0 to 14, ±.2 accuracy, .1 resolution.
|
WPH2-20
|
Waterproof pH testing pen, range 0 to 14, ±.05 accuracy, .01 resolution.
|
Tiêu đề | Link download |
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Chưa có catalogue. |