PCE Instruments PCE-228HTE pH Meter, for Lab & Food QC, Measures pH 0.00…14.00, mV ±1999, Temp 0…100°C / 32…212°F, with Data Logger, USB, Replaceable Electrode & Backlit LCD

The PCE-228 pH meter is an easy-to-use handheld device for measuring pH, mV, °C and °F. With the PCE-228 pH meter, both temperature and pH values can be directly stored onto a SD card (in Excel format), or transferred to a PC through an RS-232 interface. Specification Measurement range: 0.00 to 14.00 pH -1999 to 0 to 1999 mV (only with the optional Redox electrode) 0 ... 65°C or 32 ... 149°F (only the temperature sensor) Resolution: 0.01 pH 1 mV 0.1°C / 0.18ºF Accuracy (at 20°C / 68ºF) ± (0.02 pH + 2 digits) ± (0.5 % + 2 digits) ±0.5°C / 0.9ºF Calibration: Automatic three-point calibration Temperature compensation: Automatic from 0 to 65°C / 32 ... 149ºF or manual between 0 and 100°C / 32 and 212ºF, Removing the temperature sensor Electrode: pH PCE-PH-HTE electrode, 1 meter cable and BNC plug Measurement rate: Adjustable from 1 second up to 8 hours 59 min 59 sec Display: LCD display: 52 x 38 mm / 2 x 1.5 in Memory: SD card from 1 ... 16 GB (2 GB memory card included) Interface: RS-232 Power supply: 6 x 1.5V AA batteries /Mains adapter Operating conditions: 0 ... 50°C / 32 ... 155°F, max. 80% r.h. Dimensions: 177 x 68 x 45 mm / 7 x 2.7 x 1.8 in Weight: 490 g / 1.1 lb Delivery scope 1 x PCE-228HTE pH meter 1 x PCE-PH-HTE electrode 1 x SD memory card (2 GB) 1 x Temperature sensor 6 x Batteries 1 x Manual

• Good price-performance ratio
• SD memory card (up to16 GB)
• Measured values are directly saved in the SDcard as an Excel file
• S-232 interface for real time data transference
• Measures pH values, Redox, conductivity, salt content, oxygen and temperature