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인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
-pH:
Measurement range: (-1.999 ~ 19.999)pH
Resolution: 0.1/0.01/0.001 pH
Accuracy Electrode: ±0.002 pH, Meter: ±0.01 pH
Input current: ≤1×10-12 A
Input impedance: ≥3×1012 Ω
Stability: ±0.002 pH/3h
Temperature compensation: (0 ~ 100)℃ , auto or manual
-mV:
Measurement range: -1999.9mV ~ 0 ~ 1999.9mV
Resolution: 0.1 mV
Accuracy: ±0.03% FS
-Conductivity:
+Measuring range:
Conductivity:
(0.00~20.00)μS/cm
(20.0~200.0)μS/cm
(200~2000)μS/cm
(2.00~20.00)mS/cm
(20.0~200.0)mS/cm
(200~2000)mS/cm(K=10)
TDS:(0 ~ 100)g/L
Salinity:(0 ~ 100)ppt
Resistivity:(0 ~ 100)MΩ·cm
+Resolution: 0.01/0.1/1μS/cm; 0.01/0.1mS/cm
+Accuracy Electrode: ±0.5% FS, Meter: ±0.8% FS
+Temp. compensation range: (0 ~ 50)℃ , auto
+Electrode constant: 0.1/0.5/1/5/10/50/100 cm-1
+Reference Temp.: 25℃、 20℃、 18℃
-DO:
Measuring range: (0 ~ 20.00） mg/L(ppm) (0 ~ 200.0)%
Resolution: 0.1/0.01 mg/L(ppm) 1/0.1 %DO
Accuracy Electrode: ±0.10 mg/L, Meter: ±0.40 mg/L
Response time: ≤30s (25℃ , 90%response)
Residual current: ≤0.1 mg/L
Temp compensation: (0 ~ 45)℃ (automatic)
Salinity compensation: (0 ~ 45) ppt (automatic)
Pressure compensation: (80 ~ 105) kPa (automatic)
Automatic calibration: Air saturated by water; water saturated by air
Electrode type: Polarographic
-Temperature:
Range: (-10 ~ 110)℃
Resolution: 0.1℃
Accuracy: 5 ~ 60℃ :±0.4℃ Others: ±0.8℃
-Other Parameters:
Display 7-inch colored capacitive touch screen
Data storage 2000 sets
Power 12V (110-220, 50-60Hz adapter)
Communication interface USB, RS232, Bluetooth
Dimensions&Weight 240×170×70mm/600g
-Working Conditions:
Temperature: 5 ~ 30 ℃
Humidity: 5-85%
IP grade: IP54
-Meter Kits:
1) pH & Conductivity & DO meter
2) Electrode holder
3) pH composite electrode
4) Conductivity electrode
5) DO electrode
6) Temperature probe
7) pH buffer solution
8) DO filling solution
9) Membrane cap
10) Cathode polishing paper
11) Power adapter
