Digital Portable pH-Conductivity-TDS Meter

The Apera Instruments PC400S Portable pH/Conductivity Meter Kit provides reliable pH and EC measurements with various intelligent functions and a durable structure. Equipped with Apera's high quality 201T-S 3-in-1 pH Electrode/Probe and BPB (Brush-Resistant Platinum Black) 2301T-S Conductivity Electrode/Probe, the meter tests pH, EC, TDS, and temperature in a quick and accurate manner.

Intelligent Functions: Quick & Easy 1 to 5 Points Auto Calibration. The Smart Self-Diagnosis helps you conduct proper calibrations and determine the condition of your probes. GLP Data management (1000 groups of data storage), USB data output and power supply. Timing measuring/data logging mode and Smart calibration reminder function available. Purified water and ammonia-added purified water measuring modes available. The large clear LCD displays pH/EC and temperature simultaneously along with icons of stable readings and finished calibrations.

Reliable Structure: IP57 Waterproof and Dustproof, ideal for use in harsh environments. It comes with a complete test kit including a meter, a pH electrode, a conductivity electrode, a USB cable, PC-Link Software Disk (only works for Windows-based system), and 6 bottles of calibration solutions all in a rugged carrying case. Powered by AA Batteries.

~ The high quality 201T-S 3-in-1 pH/Temperature Combination Electrode/Probe and BPB (Brush-Resistant Platinum Black) 2301T-S Conductivity/Temperature Electrode/Probe ensure Quick & Accurate pH and EC measurements
~ IP57 Waterproof and Dustproof, ideal for use in harsh environments
~ The large backlit LCD displays EC/pH and temperature simultaneously along with icons of stable readings and finished calibrations.
~ GLP Data management (1000 groups of data storage), USB data output and power supply
~ Quick and Easy 1 to 5 points auto calibration with calibration reminder function (premixed standard solutions included)

SPECIFICATIONS:
PH
~ Range: (-2.00 to 19.99) pH
~ Resolution: 0.1/0.01 pH
~ Temperature compensation: (0 to 100)°C (manual or automatic)
MV
~ Range: ±1999 mV
~ Resolution: 1 mV
Conductivity
~ Range: Conductivity: 0 to 200 mS/cm (divided into five ranges):
~ (0.00 to 19.99) µS/cm; (20.0 to 199.9) µS/cm; (200 to 1999) µS/cm; (2.00 to 19.99) mS/cm; (20.0 to 199.9) mS/cm
~ TDS: (0 to 100) g/L
~ Salinity: (0 to 100) ppt
~ Resistivity: (0 to 100) MO·cm
~ Resolution: 0.01/0.1/1µS/cm 0.01/0.1 mS/cm
~ Temperature compensation: (0 to 100)°C (manual or automatic)
Temperature
Range: -10 to 110°C
Resolution: 0.1°C
Data Storage: 1000 groups
Data Output: USB -- PC-Link Software