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    PCE Instruments 228SLUR Environmental Meter for pH Value, Redox and Temperature

    # 228SLUR

    • The environmental meter PCE-228 is a very easy-to-use pH / mV / °C / °F handheld instrument. The pH value and the temperature can be stored directly on the SD card (Excel file) or transferred via the RS-232 interface directly from the environmental meter to a PC.
    • For this we optionally offer a software and the suitable RS-232 interface cable as an accessory. Temperature compensation is either manual or automatic via the supplied temperature sensor.
    • All this allows a fast and reliable pH measurement. The environmental meter has a three-point calibration, which is performed automatically. It can be determined with the combination meter, the pH, the temperature or the REDOX potential (ORP).
    • For the latter measurement parameters, however, a REDOX electrode must also be ordered. Here we recommend the ORP electrode ORP-14. The environmental meter is battery powered (6 x 1.5V batteries are included).
    PCE Instruments
    • PCE Instruments
    • 228SLUR
    • The environmental meter PCE-228 is a very easy-to-use pH / mV / °C / °F handheld instrument. The pH value and the temperature can be stored directly on the SD card (Excel file) or transferred via the RS-232 interface directly from the environmental meter to a PC. For this we optionally offer a software and the suitable RS-232 interface cable as an accessory. Temperature compensation is either manual or automatic via the supplied temperature sensor.
    • All this allows a fast and reliable pH measurement. The environmental meter has a three-point calibration, which is performed automatically. It can be determined with the combination meter, the pH, the temperature or the REDOX potential (ORP). For the latter measurement parameters, however, a REDOX electrode must also be ordered. Here we recommend the ORP electrode ORP-14. The environmental meter is battery powered (6 x 1.5V batteries are included).
    • Optimum price / performance ratio
    • SD card memory (1 … 16 GB) – the stored data are saved directly as an Excel file on the SD card (no software needed for evaluation)
    • RS-232 interface for online Data Transfer
    • Measures pH, ORP & pH. Temperature
    • High accuracy
    • Large LCD display
    • Robust housing
    • Incl. pH electrode PE-03 and stainless steel temperature probe
    • 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 operate
    Measuring range pH 0.00 to 14.00 pH
    Resolution 0.01 pH
    Accuracy ± (0.02 pH + 2d)
    Measuring range redox  -1999 to 0 to 1999 mV (only possible with optional REDOX electrode)
    Resolution 1 mV
    Accuracy ± (0.5% + 2d)
    Measuring range temperature 0 to 65°C / 32 to 149°F (only temp. Sensor)
    Resolution 0.1°C / 0.18°F
    Accuracy (@ 20°C / 68°F) ± 0.5°C / 0.9°F
    Calibration Automatic three-point calibration
    Temperature Compensation Automatically from 0 to 65°C / 32 to 149°F or manually between 0 to 100°C / 32 to 212°F with the temperature sensor removed
    Electrode pH electrode PCE-PH-SLUR for sludge and earth / BNC plug
    Temperature range 0 to 60°C / 32 to 140°F
    Measuring rate Adjustable from 1 second to 8 hours 59 minutes 59 seconds
    Display LC display 52 x 38 mm / 2 x 1.5 in
    Data storage Flexible via SD card memory 1 to 16 GB
    Interface RS-232
    Software Optional
    Power supply 6 x 1.5V AA batteries / 9V power adapter (optional)
    Environmental conditions 0 to 50°C / 32 to 122°F max. 85% rh
    Dimensions 177 x 68 x 45 mm / 7 x 2.7 x 1.8 in
    Weight 490 g / 1.1 lbs
    • 1 x PCE-228SLUR environmental meter
    • 1 x PCE-PH-SLUR pH electrode PCE-PH-SLUR for mud and soil
    • 1 x SD memory card (2 GB)
    • 1 x Temperature sensor
    • 6 x Battery
    • 1 x User manual

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