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Model | PHP-31 | |
Connectable indicator | SK-620PH, SK-620PHⅡ, SK-650PH | |
range of measurement | pH | 0.00-14.00 pH |
temperature | 0.0-50.0 ° C | |
Measurement accuracy | pH | ± 0.28pH (0-2pH) ± 0.08pH (2-12pH) ± 0.38pH (12-14pH) |
temperature | ± 0.3 ° C (at 20 to 30 ° C) ± 0.5 ° C (other than the above) |
|
Sensor | pH | Glass electrode |
temperature | Thermistor | |
Internal liquid (KCl) | Cannot be replenished | |
Material | Electrode support tube | Glass (lead-free) |
code | PVC | |
Size | Sensor part | Approximately φ12 x L135 mm |
code | About 1m | |
mass | About 76g | |
accessories | 1 glass electrode protection bottle |