Peak Instruments S-623 精密电导率/DO仪 ((0,00 ~ 20,00) μS / cm (20,0 ~ 200,0) μS / cm)

Specifications:

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)

                 Resistivity: (0 ~ 100) MΩ·cm

                 TDS: (0 ~ 100) g/L

                 Salinity: (0 ~ 100) ppt

Resolution: 0.01/0.1/1μS/cm   0.01/0.1/1mS/cm

Accuracy: Electrode: ±0.5% FS, Instrument: ±0.80%FS

Temp compensation: (0 ~ 100) ℃ (automatic)

Electrode constant: 0.1/1/10cm-1

Reference temperature: 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 %

Accuracy: ±0.40 mg/L

Response time: ≤30s (25℃, 90% response)

Residual current: ≤0.1 mg/L

Temperature compensation: (0 ~ 100)℃ (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: 

Measuring range: 0℃~ 100℃

Resolution: 0.1℃

Accuracy: 5~ 60℃: ±0.4℃   Others: ±0.8℃

Other Parameters: 

Data storage: 500 groups

Power: DC12V/1A

Communications: USB, wireless Bluetooth

Dimensions & Weight: 270×170×70mm/600g

Working Conditions: 

Ambient temperature: 10 ~ 30℃

Ambient humidity: ≤ 85%

IP grade: IP54

Standard Configuration

1. S-623 conductivity/DO meter: 1 unit

2. Composite conductivity electrode: 1 pc

3. Rotary electrode holder: 1 pc

4. Composite DO Electrode: 1 pc

5. DO electrode cap: 3 pcs

6. DO electrode electrolyte (30mL): 1 bottle

7. 12V power adapter:  1 pc

8. User manual:  1 copy