Hotline 1 : 0812-8927-0182 Hotline 2 : 081284326432 (Marketing Team) Whatsapp : 0812-9407-7633

S-630 pH/mV/Conductivity/DO Meter

Peak Instruments

Category : Multi-Parameter

Kondisi : NEW

View : 129

Hotline 1 : 0812-8927-0182
Hotline 2 : 081284326432 (Marketing Team)
Whatsapp : 0812-9407-7633

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. ?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 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: 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: USA and China series. ? Adopt advanced conductivity measurement technology, one point calibration of conductivity electrode can meet the measuring accuracy requirements for test 0.5? 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. ?Optional Bluetooth module and support wireless Bluetooth printing to make operations much easier for users. Optional data transmission to cell phone via wireless Bluetooth. ?Smart judge of electrode status to ensure accurate use for operators. ? IP54 waterproof and dustproof



Measuring range



Input current

Input impedance


Temp compensation

(-2.00 ~ 18.00) pH

0.1/0.01 pH

±0.02 pH

2×10-12 A

≥1×1012 Ω

±0.01 pH/3h

(0 ~ 100)? (auto or manual )


Measuring range(mV/ORP/EH) Resolution


-1999.9mV ~ 0 ~ 1999.9mV


±0.1% FS



Measuring range










Temp compensation

Electrode constants

Reference temperature


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

(200~2000?μS/cm    (2.00~20.00) mS/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 ~ 100)? (automatic)

0.1/1/10 cm-1

25?, 20?,18?

Dissolved Oxygen


Measuring range



Response time

Residual current

Temp compensation

Salinity compensation

Pressure compensation

Automatic calibration

Electrode type

(0 ~ 20.00?mg/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 ~ 100)? (automatic)

(0 ~ 45) ppt (automatic)

(80 ~ 105) kPa (automatic)

Air saturated by water, water saturated by air




Measuring range



0?~ 100?


5~ 60?: ±0.4?  Others: ±0.8?

Other Parameters

Data storage

Power requirements


Dimensions & Weight



USB, Wireless Bluetooth


Working Conditions

Ambient temperature

Ambient humidity

IP grade

5 ~ 35?




Standard Configuration

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

2. Composite pH electrode                                             1 pc

3. Rotary electrode holder                                              1 pc

4. pH calibration buffer                                                   1 set

5. Conductivity electrode                                                1 pc

6. DO Electrode                                                              1 pc

7. DO membrane cap                                                     3 pcs

8. DO electrode electrolyte (30mL)                                1 bottle

9. 12V power adapter                                                     1 pc

10. Instruction manual                                                    1 copy