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Model Specification | PHSJ-4F | PHSJ-3F | PXSJ-216F | |
Parameters | pH, ORP, Temp. | pH, ORP, Temp. | pH, ORP,Temp., Ion Concentration | |
Range | pH/pX | (-2.000~20.000) pH | (-2.00~20.00) pH | (-2.000~20.000)pH (0.000~14.000)pX |
mV | (-1999.9~1999.9) mV | (-1999~1999)mV | (-1999.9~1999.9)mV | |
Ion Concentration | / | / | (0~19990); Unit: pX, mol/L, mmol/L, g/L, mg/L, μg/L | |
Temperature | (-5.0~110.0)ºC | (-5.0~135.0) ºC | (-5.0~110.0) ºC | |
Resolution | pH/pX | 0.001pH | 0.01pH | 0.001pH/pX |
mV | 0.1mV | 1mV | 0.1mV | |
Ion Concentration | / | / | 4 significant figures (scientific notation) | |
Temperature | 0.1ºC | 0.1ºC | 0.1ºC | |
Accuracy | pH/pX | ±0.002pH | ±0.01pH | ±0.002pH/pX |
mV | ±0.03%FS | ±0.1%FS | ±0.03%FS | |
Ion Concentration | / | / | ±0.5% | |
Temperature | ±0.2ºC | ±0.3ºC | ±0.2ºC | |
Temperature compensation | Automatic or manual | Automatic or manual | Automatic or manual | |
Power Supply | 100-240V, 50/60Hz | 100-240V , 50/60Hz | 100-240V , 50/60Hz | |
Dimension (mm)& Weight (kg) | 370*305*330; 5 | 370*305*330; 5 | 370*305*330; 5 | |
Standard Configuration | Three-in-one pH electrode pH buffer | Three-in-one pH electrode pH buffer | PF-2-01Flouide ISE 232-01 Reference Electrode T-818-B-6 ATC Probe Stirrer | |
Optional Accessories | ORP probe PH glass probe Reference electrode Filling solution of electrode Stirrer Electrode holder | ORP probe PH glass probe Reference electrode Filling solution of electrode Stirrer Electrode holder | ORP probe PH glass probe Reference electrode Filling solution of electrode Ca+,Ag+,Na+,K+,NH4+,Cl-,F-,NO3-,BF4-,CN-,Cu2+,Pb2+,Ca2+ ISE probe Electrode holder |
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