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EXW Price: |
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Main Products: |
home supplies |
Contacts: | Yang JuxianChat |
Mobile: | 86-13516927842 |
E-mail: | |
WeChat: | yjx186718 |
Address: | 18671 , 5 Street, 3 F, 45 Gate, International Trade Mart (District 2). |
Product Information
Product name:pen type PH acidity meter
Color:yellow, red
Package:PVC box
Description:test range:0.00~14.00PH, resolution ratio 0.1,accuracy ±0.2PH-0.1PH(20℃), battery:3x1.5V(AG-13button battery), temperature compensation:0℃-50℃。
Operation:take off protective jacket, clean electrode with distilled water, absorb the water with filter paper, power on, insert PH electrode in testing solution, stir slightly, until the number don't change, then read the number. after using, clean the electrode, turn off the switch, put on protective jacket.
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