S-620 pH/Conductivity Meter
S-620 pH/Conductivity Meter

S-620 pH/Conductivity Meter

CYLINDRICAL PROBE 25 X 40 STAINLESS STEEL
S-621 pH/DO Meter S-621 pH/DO Meter

$872.37

Manufacturer: Peak Instruments

Model No.: S-620

SKU: EA-11234-238
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Description

S-620 pH/Conductivity Meter

S-620 pH/Conductivity Meter

S-620 pH/Conductivity Meter

Suitable for high precision pH/conductivity measurements in scientific research, quality control, biotechnology and fine chemistry industry.

Main Features

  • 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 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: USA series, NIST series and China series.
  • With optional Bluetooth module and support wireless Bluetooth printing to make operations much easier for users. Optional data transmission to cell phone via Bluetooth.
  • Auto recognition of eight kinds of standard conductivity solution and there are two series of standard solution for option: USA series and China series.
  • Adopt advanced conductivity measurement technology, one point calibration of conductivity electrode 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.
  • Smart judge of electrode status to ensure accurate use for operators.
  • IP54 waterproof and dus

Specifications

pH Measuring range

Resolution

Accuracy

Input current

Input impedance

Stability

Temp compensation

 (-2.00 ~ 18.00)pH

0.1/0.01 pH

±0.02pH

≤2×10-12 A

≥1×1012 Ω

±0.01pH/3h

(0 ~ 100)℃(auto or manual)
mV Measuring range

Resolution

Accuracy

 -1999.9mV ~ 0 ~ 1999.9mV

1mV

±0.1% FS
Conductivity Measuring range

 

 

 

 

 

 

 

Resolution

Accuracy

Temp. compensation range

Electrode constant

 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

0.01/0.1/1μS/cm  0.01/0.1/1 mS/cm

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

(0 ~ 100)℃(auto)

0.1/1/10 cm-1
Temperature Measuring range

Resolution

Accuracy

 0℃~ 100℃

0.1℃

5~ 60℃: ±0.4℃  Others: ±0.8℃
Other Parameters Data storage

Power requirements

Communication connectors

Size & Weight

 500 sets

DC12V/1A

Bluetooth, USB

270 × 170 × 70mm/600g
Working Conditions Ambient temperature

Ambient humidity

IP grade

 (5 ~ 35)℃

≤85%

IP54

Standard Configurations

  1. S-620 Benchtop meter                              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

6.12V power adapter                                     1 pc

  1. User manual                                              1 copy
pH Measuring range

Resolution

Accuracy

Input current

Input impedance

Stability

Temp compensation

 (-2.00 ~ 18.00)pH

0.1/0.01 pH

±0.02pH

≤2×10-12 A

≥1×1012 Ω

±0.01pH/3h

(0 ~ 100)℃(auto or manual)
mV Measuring range

Resolution

Accuracy

 -1999.9mV ~ 0 ~ 1999.9mV

1mV

±0.1% FS
Conductivity Measuring range

 

 

 

 

 

 

 

Resolution

Accuracy

Temp. compensation range

Electrode constant

 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

0.01/0.1/1μS/cm  0.01/0.1/1 mS/cm

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

(0 ~ 100)℃(auto)

0.1/1/10 cm-1
Temperature Measuring range

Resolution

Accuracy

 0℃~ 100℃

0.1℃

5~ 60℃: ±0.4℃  Others: ±0.8℃
Other Parameters Data storage

Power requirements

Communication connectors

Size & Weight

 500 sets

DC12V/1A

Bluetooth, USB

270 × 170 × 70mm/600g
Working Conditions Ambient temperature

Ambient humidity

IP grade

 (5 ~ 35)℃

≤85%

IP54

Vendor Information