Ion Meters

S30 Bluetooth Ion Meter

High-performance wireless bluetooth ion meter is installed with a BNC connector that used for connecting a variety of ISEs. The tester is suitable for Android smartphone or tablet.

• High-performance bluetooth ion meter contains 5 ion concentration measurement methods.
• Selectable ion concentration units, including the ppm, mg/L, mol/L and mmol/L.
• 2 to 5 points calibration, providing the 8 concentration points can be selected.
• Electrode management is capable of storing and recalling up to 3 electrode slopes.
• Manual temperature compensation eliminates the error caused by temperature deviation.
• Auto-Read function senses and locks the measurement endpoint.

Bluetooth Ion Meter

• Timed Interval Readings sends the measurement data to memory or printer.
• Limit Alarm automatically alerts when reading exceeds the specified range.
• Calibration due alarm prompts user to calibrate the tester regularly.
• Calibration report shows the date, time, calibration points and slopes.
• Password protection prevents the unauthorized calibration and settings.
• Multiparameter measurement allows the bluetooth conductivity and dissolved oxygen testers
  connect to device simultaneously.
• Reset function automatically resumes all settings back to the factory defaults.





0.001 to 30000 (depending on the range of ISE)


0.001, 0.01, 0.1, 1


±0.5% F.S. (monovalent), ±1% F.S. (divalent)

   Calibration Points

2 to 5 points

   Calibration Solutions

0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000

   Measurement Units

ppm, mg/L, mol/L, mmol/L

   Measurement Methods

Direct reading, known addition, known subtraction,


sample addition and sample subtraction

   Electrode Management

1 to 3 electrodes





0.1, 1mV, selectable



   General Specifications

   Temperature Compensation

0 to 100°C/32 to 212°F, manual

   Stability Criteria

Fast, standard, slow

   Measurement Modes

Continuous or auto-read

   Timed Interval Readings

10, 30, 60, 300 seconds or off

   Calibration Due Alarm

1 to 99 days or off

   Data Transfer

Send to memory or printer

   Password Protection

6 digits


Bluetooth 4.0 or later

   Max Wireless Range



2×1.2V lithium batteries or AAA batteries





   Order Code




Ion selective electrode

Standard solutions 100, 1000ppm

Ionic strength adjuster

Carrying case

Items Description
Na-US Sodium Electrode Range: 0.1 to 23000ppm
CL-US Chloride Electrode Range: 1.8 to 35500ppm
F-US Fluoride Electrode Range: 0.02ppm to saturation
Ca-US Calcium Electrode Range: 0.02 to 4000ppm
NO3-US Nitrate Electrode Range: 0.4 to 62000ppm
Br-US Bromide Electrode Range: 0.4 to 79900ppm
NH4-US Ammonium Electrode Range: 0.1 to 18000ppm
Cn-US Cyanide Electrode Range: 0.2 to 260ppm
Cd-US Cadmium Electrode Range: 0.01 to 11200ppm
Cu-US Copper Electrode Range: 0.006 to 6400ppm
I-US Iodide Electrode Range: 0.06 to 127000ppm
Pb-US Lead Electrode Range: 0.2 to 20700ppm
Ag-US Silver Electrode Range: 0.01 to 107900ppm
K-US Potassium Electrode Range: 0.04 to 39000ppm
S-US Sulphide Electrode Range: 0.003 to 32100ppm
NH3-US Ammonia Electrode Range: 0.02 to 17000ppm
Ion Standard Solutions 480ml/bottle
Ionic Strength Adjuster 480ml/bottle
Bluetooth Printer For the S series testers

   Order Code

Carton Dimensions (L×W×H)