TDS monittor, PH meter, PH electrode, PH controller,PH monitor, TDS meter, EC meter, CF meter, condutometer, ORP controller
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TDS monittor, PH meter, PH electrode, PH controller,PH monitor, TDS meter, EC meter, CF meter, condutometer, ORP controller
TDS-139A/B TDS Tester
Model | TDS-139A | TDS139B Monitor |
Measuring range | 0~1999PPm(mg/L) | |
Accuracy | ±2F·S | |
Resolution | 1PPm(mg/L) | |
Display | 4-digital LCD | |
Environment | Humidity:≤95 | |
Automatic Temperature Compensation | 0~50 | |
Power Supply | 4×1.5V(AG13) | |
Dimensions | 165×26×26(mm3) | 60×55×23(mm3) |
Weight | 63g | 60g |
TDS-1393A/B TDS Tester
Model | TDS-1393A | TDS-1393B Monitor |
Measuring range | 0~19.99PPt | |
Accuracy | ±2F·S | |
Resolution | 0.01PPt | |
Display | 4-digital LCD | |
Environment | Humidity≤95 | |
Automatic Temperature Compensation | 0~50 | |
Power Supply | 4×1.5V(AG13) | |
Dimensions | 165×26×26(mm3) | 60×55×23(mm3) |
Weight | 63g | 60g |