[Portable/Handy pH Set] Field-type portable water quality meter LAQUA pH electrode set D-220P-S 1 set

It has a durable body with a waterproof and dustproof structure (equivalent to IP67). The scratch-resistant screen is backlit. Calibration and measurement can be performed with just one touch. The main unit, electrodes, standard solution, etc. can be stored all in one in the included case. An easy-to-understand indicator lets you know whether the measurement is stable or not and whether the electrode is in good condition. Measurement range: pH 0.00 to 14.00 Display resolution: 0.01 pH Accuracy (instrument repeatability): ±0.01 pH ±1 digit Number of calibration points: Maximum 5 points (for NIST, USA), 6 points (for DIN) Data memory: 1000 (with date and time recording) Output function: PC, printer (separate cable required) Clock function: Yes Display: Custom monochrome LCD with backlight Waterproof/dustproof grade: IP67 equivalent Power supply: 2 AA alkaline batteries (included for testing) Battery power consumption (standby): Battery voltage 3V 5mA or less External dimensions: 80 (W) x 160 (H) x 40 (D) mm Weight: Approx. 240g (excluding batteries) Ambient operating temperature/humidity: 0 to 45°C, relative humidity 0 to 80% (no condensation) Set Includes: Main unit pH electrode: 9652-10D pH standard solution (pH4,7,9) 60mL each Instruction manual/Simple manual battery USB output cable (for connecting to a PC) Carrying case