Mercury use in our products pH, ORP electrode for HM-20J／7J
| product name | pH composite electrode | ORP composite electrode | |
| model name | for general use GST-5711C |
for general use PS-5011C |
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| dimensional drawing |  |
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| measurement range | pH、ORP | pH0〜14 | indicator range of instrument |
| temperature | 0〜100℃ | ─ | |
| required amount of specimen * | 1mL | 1mL | |
| measurement model approval | S982 | ─ | |
| concentration monitor (floating) | ○ | ○ | |
| silver ion trap | ○ | ○ | |
| remarks | We provide reference electrode inner solutions RE-4 50mL×3 （Code Number: 0BG00011） | ||
- * The capacity when using the smallest container that can insert electrodes. Do not make a suddenly change of temperature of 50℃ or more.