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SX825 Portable pH/DO Meter

pH Range: -2.00 to 19.99pH
mV Range: ±1999 mV
DO Range: 0 to 20.00 mg/L, 0 to 200.0 %
Temp Range: -10-110˚C
Availability:
  • SX825

  • NADE

  • AAA batteries × 3 (1.5V×3)

  • 1

  • 1 year

  • China

Product Description

SX825 P2    NADE Waterproof Portable pH Meter Single parameter SX811 series(-2.00~19.99pH, 0.01pH, USB) with professional pH electrode    


SX825 Portable pH/DO Meter
The SX825 Portable pH/Dissolved Oxygen (DO) Meter is a high-end electrochemical instrument designed to measure the pH value and dissolved oxygen (DO) of aqueous solutions. It is widely applicable to industries such as industrial and mining enterprises, water treatment engineering, and environmental protection, and is particularly suitable for field and on-site use.

Specification

Model

SX811

SX813

SX816

SX823

SX825

SX836

Measurement range

pH

-2.00 to 19.99pH

/

/

-2.00 to 19.99pH

mV

±1999 mV

/

/

±1999 mV

Cond.

/

0 - 200 mS/cm

/

0 - 200 mS/cm

/

0 - 200 mS/cm

TDS

/

0 to 100 g/L

/

0 to 100 g/L

/

0 to 100 g/L

Salinity

/

0 to 100 ppt

/

0 to 100 ppt

/

0 to 100 ppt

Resistivity

/

0 to 100 MΩ

/

0 to 100 MΩ

/

0 to 100 MΩ

DO

/

0 to 20.00 mg/L, 0 to 200.0 %

/

0 to 20.00 mg/L, 0 to 200.0 %

Temp

-10-110˚C

Accuracy

pH

±0.01pH

/

±0.01pH

mV

±0.1% FS

/

±0.1% FS

Cond.

/

±1.0% F.S

/

±1.0% F.S

/

±1.0% F.S

DO

/

±0.30 mg/L

/

±0.30 mg/L

Temp

±0.5˚C

Calibration

pH

1-3 points

/

1-3 points

Cond.

/

1-4 points

/

1-4 points

/

1-4 points

DO

/

Air Calibration

/

Air Calibration

Temperature compensation

pH

Automatic or manual (0 to 100) ˚C

/

Automatic or manual (0 to 100) ˚C

Cond.

/

Automatic (0 to 50) ˚C

/

Automatic (0 to 50) ˚C

/

Automatic (0 to 50) ˚C

DO

/

Automatic (0 to 50) ˚C

/

Automatic (0 to 50) ˚C

Salinity compensation

DO

/

Automatic 0 to 45ppt

/

Automatic 0 to 45ppt

Pressure compensation

DO

/

Manual 60 to 200kPa

/

Manual 60 to 200kPa

Data Storage

500 sets

1000 sets

Info output

USB

Power

AAA batteries × 3 (1.5V×3)

Portable Case Dimension

360x270x76mm

480x370x95mm


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