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Benchtop Type

S-630 pH/mV/Conductivity/DO Meter

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Multi-parameter analyzer for high precision measurement in laboratory covering 10 kinds of electrochemical parameters like pH, conductivity and dissolved oxygen. Suitable for the fields of petroleum, chemical, pharmacy, power plants and environmental protection, and also widely used in areas of education and scientific research.

●6.5 inch LCD screen which is intuitive and can show more parameters. Humanized design of operating interface makes operations simpler.

●Omron long lasting and light touch panel can be used more than 100,000 times.

● Meet GLP norms, with auto calibration, auto temperature compensation, data storage, USB data export, clock, wireless printing, function setup, smart self-diagnosis and other intelligent functions.

●Built-in big memory can store 500 sets of test data which can be saved and transferred to USB flash drive and opened with Excel, very easy and convenient for edit.

●Auto recognition of standard pH buffer solutions and there are three kinds of standard buffer for option: Europe & USA series, NIST series and China series.

●Auto recognition of eight kinds of standard conductivity solution and there are two series of standard solution for option: Europe & USA series and China series.

● Adopt advanced conductivity measurement technology, one point calibration of conductivity electrode with constant K=1 can meet the measuring accuracy requirements for test 0.5μ S/cm ~ 200mS/cm.

● Able to switch between conductivity, TDS, salinity and resistivity. Multinomial calculation for TDS and salinity to ensure the conversion precision of the full scale.

●DO mode has functions of ATC, auto salinity compensation and auto pressure compensation.

●New structure polarographic DO electrode can measure temperature, salinity and dissolved oxygen simultaneously, equipped with special DO electrode calibration sleeve, only need 3~5 minutes for polarization.

●Combined diaphragm cap makes it extremely convenient to replace the sensitive membrane just by screwing the new cap to the electrode.

●With standard Bluetooth block and support wireless Bluetooth printing to make operations much easier for users. Optional data transmission to PC and cell phone via wireless Bluetooth.

●Smart judge of electrode status to ensure accurate use for operators.

● IP54 waterproof and dustproof


Specifications:


pH

Measuring range

Resolution

Accuracy

Input current

Input impedance

Stability

Temp compensation

(-2.00 ~ 18.00) pH

0.1/0.01 pH

Electrode: ±0.01 pH, Instrument: ±0.02 pH

≤2×10-12 A

≥1×1012 Ω

±0.02 pH/3h

(0 ~ 100)℃ (auto or manual )

mV

Measuring range(mV/ORP/EH) Resolution

Accuracy

-1999.9mV ~ 0 ~ 1999.9mV

0.1mV

±0.03% FS

Conductivity

 

Measuring range

 

 

 

 

 

 

 

Resolution

Accuracy

Temp compensation

Electrode constants

Reference temperature

Conductivity

(0.00~20.00) μS/cm   (20.0~200.0) μS/cm

(200~2000μS/cm    (2.00~20.00) mS/cm

(20.0~200.0mS/cm  

(200~2000) mS/cm (K=10)

Resistivity: (0 ~ 100) MΩ·cm

TDS: (0 ~ 100) g/L

Salinity: (0 ~ 100) ppt

0.01/0.1/1μS/cm  0.01/0.1/1 mS/cm

Electrode: ±0.5% FS, Instruments: ±0.80%FS

(0 ~ 50)℃ (automatic)

0.1/0.5/1/5/10/50/100 cm-1

25, 20,18

Dissolved Oxygen

 

Measuring range

Resolution

Accuracy

Response time

Residual current

Temp compensation

Salinity compensation

Pressure compensation

Automatic calibration

Electrode type

(0 ~ 20.00mg/L(ppm)   (0 ~ 200.0)%

0.1/0.01 mg/L(ppm)       1/0.1 %

Electrode: ±0.10 mg/L, Instrument: ±0.40 mg/L

≤30s (25℃, 90%response)

≤0.1 mg/L

(0 ~ 45)℃ (automatic)

(0 ~ 45) ppt (automatic)

(80 ~ 105) kPa (automatic)

Air saturated by water; water saturated by air

 Polarographic

Temperature

 

Measuring range

Resolution

Accuracy

-10℃~ 110℃

0.1℃

5~ 60℃: ±0.4℃  Others: ±0.8℃

Other Parameters

Data storage

Power requirements

Communications

Dimensions & Weight

500groups

DC12V/1A

USB, Wireless Bluetooth

270×170×70mm/600g

Working Conditions

Ambient temperature

Ambient humidity

IP grade

5 ~ 35℃

≤85%

IP54 


Standard Configuration:

1. S-630 benchtop multi-parameter analyzer               1 unit

2. Composite electrode                              1pc

3. Rotary electrode holder                           1 pc

4. pH calibration buffer                             1 set

5. Conductivity electrode                            1 pc

6. Standard conductivity solution (50ml)                  1 bottle

7. DO500 Dissolved Oxygen Electrode                      1 pc

8. DO503 membrane cap(for DO electrode)                  3 pcs

9. DO502 DO electrode inner solution(30mL)                1 bottle

10. Reference electrode                              1 pc

11. Temperature electrode                              1 pc

12. Intelligent stirrer                               1 pc

13. B628 stir beads                                  3 pcs

14. 12V power adapter(for stirrer)                        1 pc

15. 12V power adapter(for instrument)                      1 pc

16. Instruction manual                                 1 copy

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