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    PCE Instruments 228 Water Analysis Meter for pH Value, Redox and Temperature

    # 228

    • The PCE-228 environmental meter is a very easy-to-use handheld pH / mV / °C meter. The pH value and the temperature can be saved directly on the SD card (Excel file) or transferred directly from the pH meter to a PC via the RS-232 interface.
    • For this purpose, we optionally offer software and the appropriate RS-232 interface cable as accessories. The temperature compensation takes place either manually or automatically using the temperature sensor supplied.
    • All of this allows a quick and reliable pH measurement. The pH meter has a three-point calibration, which is carried out automatically. The combination measuring device can be used to determine the pH value, the temperature or the REDOX potential (ORP).
    PCE Instruments
    • PCE Instruments
    • 228
    • The PCE-228 environmental meter is a very easy-to-use handheld pH / mV / °C meter. The pH value and the temperature can be saved directly on the SD card (Excel file) or transferred directly from the pH meter to a PC via the RS-232 interface. For this purpose, we optionally offer software and the appropriate RS-232 interface cable as accessories. The temperature compensation takes place either manually or automatically using the temperature sensor supplied.
    • All of this allows a quick and reliable pH measurement. The pH meter has a three-point calibration, which is carried out automatically. The combination measuring device can be used to determine the pH value, the temperature or the REDOX potential (ORP). For the latter measurement parameter, however, a REDOX electrode must be ordered additionally. Here we recommend the ORP electrode ORP-14. The pH meter is battery operated (6 x 1.5 V batteries are included).
    • Optimal price / performance ratio
    • SD card memory (1 … 16 GB)
    • The data is saved directly as an Excel file on the SD card (no software is required for evaluation)
    • RS-232 interface for online data transfer
    • Measures pH value, redox and temperature
    • High precision
    • Large LCD display
    • Robust housing
    • Including pH electrode PE-03 and stainless steel temperature sensor
    • Automatic calibration
    • Manual or automatic temperature compensation
    • BNC connector
    • Suitable for laboratory and on-site pH measurement
    • Additional REDOX electrode
    • Adjustable measuring rate
    • Easy to use
    Measurement range pH 0.00 to 14.00 pH
    Resolution 0.01 pH
    Accuracy ±(0.02 pH + 2 digits)
    Measurement range redox -1999 to 0 to 1999 mV (only with the optional Redox electrode)
    Resolution 1 mV
    Accuracy ±(0.5 % + 2 digits)
    Measurement range temperature 0.0 to 65.0 °C / 32 to 149 °F (only with the temperature sensor)
    Resolution 0.1 °C
    Accuracy (@20°C / 68°F) ±0.5 °C
    Calibration Automatic three-point calibration
    Temperature compensation Automatic from 0 to 65°C or manual between 0 and 100°C removing the temperature sensor
    Electrode PE-03 pH electrode, gel filled, 1m cable and BNC connector
    Temperature range 0 to 60 °C / 32 to 140 °F
    Measurement rate adjustable from 1 second up to 8 hours 59 min 59 sec
    Display LC display 52 x 38 mm
    Data memory flexible via SD card memory 1 to 16 GB
    Interface RS-232
    Software optional
    Power supply 6 x 1.5 V AA batteries / 9 V mains adapter (optional)
    Operating conditions 0 to 50 °C max. 85 % r.H
    Dimensions 177 x 68 x 45 mm / 6.9 x 2.7 x 1.7″
    Weight 490 g / 17 oz
    • 1 x Environmental meter PCE-228
    • 1 x Electrode PE-03
    • 1 x SD memory card (2 GB)
    • 1 x Card reader
    • 1 x Temperature sensor
    • 6 x Battery
    • 1 x Instruction manual

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