SciQuip Portable Conductivity/TDS/Salinity/ Resistivity/°C/°F Meter

  • Multi-parameter portable conductivity meter is equipped with a large backlit LCD display.

  • 1 to 5 points push-button calibration with automatic calibration solution recognition.

  • Selectable cell constants (0.1/1/10), normalization temperatures (20/25°C), TDS conversion factors, linear and pure water compensation modes, seawater and practical salinity measurement modes.

  • Automatic Temperature Compensation provides accurate reading over the entire range.

  • Calibration Due Reminder prompts the user to calibrate the meter regularly.

  • Stability indicator automatically shows the current measurement status.

  • Auto-Hold function freezes stable measured value for easy viewing and recording.

  • Selectable temperature unit (°C or °F) meets different application requirements.

  • Automatic electrode diagnosis shows the cell constant of the conductivity electrode.

  • Help message as an operational guide that helps you quickly begin using the meter.

  • System Menu controlling 11 parameters, including the number of calibration points, stability conditions, Temperature units, hold function, date, time etc.

  • Reset feature automatically resumes all parameters back to factory default options.

  • Expanded memory stores and recalls up to 500 readings.

  • Stored data can be transferred into computer by USB communication interface.

  • Multi-mode power scheme (battery, power adapter, computer‘s USB port) ensures that use the meter smoothly.
Technical Specification


   Range 0~20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm
   Accuracy ±0.5% F.S
   Resolution 0.001, 0.01, 0.1, 1
   Calibration Points 1 to 5 points
   Calibration Solutions 10µS/cm, 84µS/cm,1413µS/cm,12.88mS/cm,111.8mS/cm


   Range 0.01-20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm
   Accuracy ±1% F.S
   TDS Factor 0.1~1.0 (Default 0.5)
   Resolution  0.01, 0.1, 1


   Range 0.00 – 80.00ppt, 0.00 – 42.00psu
   Accuracy ±1% F.S
   Resolution  0.01
   Measurement Modes Seawater or Practical Salinity


   Range 0.0  – 20.00MΩ
   Accuracy ±1% F.S
   Resolution 0.01, 0.1, 1


   Range 0~105°C, 32~221°F
   Accuracy ±0.5°C, ±0.9°F
   Resolution 0.1°C
   Calibration Points 1 point
   Calibration Range Measured value ±10°C

General Spec

   Temperature Compensation 0~100°C, 32~212°F, Manual or Automatic
   Temperature Coefficient 0.0~10.0%/°C
   Compensation Modes Linear or Pure Water
   Cell Constant K=0.1, 1, 10
   Normalization Temperature 20 or 25°C
   Hold Function Manual or Automatic
   Stability Conditions Low or High
   Calibration Due 0 to 31 days or off
   Power Off Manual or Automatic (10, 20, 30 minutes)
   Reset Function Yes
   Memory Stores up to 500 data sets
   Output USB Communication Interface
   Power Requirements 3×1.5V “AA” Batteries
   Battery Life Approximately 150 hours (Turn off the backlit)
   Unit Dimensions (LxWxH) 170 x 85 x 30mm
   Unit Weight 300g
   Packaged Dimension (LxWxH) 340 x 290 x 80mm
   Packaged Weight  1.5kg 
Write Your Own Review
You're reviewing:SciQuip Portable Conductivity/TDS/Salinity/ Resistivity/°C/°F Meter

Please swipe right and left to horizontal scroll the buying options.

Product Code Description List Price Offer Price
SQ-7048 SciQuip Portable Conductivity/TDS/Salinity/Resistivity/°C/°F Meter including: CON1 General Purpose Conductivity Electrode, Temperature Probe, Calibration Solutions, Carrying Case and ”AA” Batteries
Get in touch with us on 01939 234222

Need further assistance or can't find what you're looking for? Please complete all details of your enquiry and we will get back to you shortly.

  • I would like to receive updates about products & services, promotions,special offers, news & events from SciQuip Ltd.

Certified to ISO9001 & ISO14001


SciQuip Supports
From £150
TITAN Pipette Filler
Special Offer £115
SciQuip Vortex Mixers
From £84

If you're unable to find the scientific or medical laboratory equipment supplies you're looking for, please do not hesitate to contact SciQuip Technical Sales Support on 01939 234222 or by email at