Introduction
pH-250L is a product used to measure pH/ISE/mV/ORP/temperature. It is equipped with a wide and vivid LCD and has SDIS provided, which is compatible with Excel.
Features
•Wide and clear backlit graphic color LCD display
•Fast, accurate, and easy to use / RS232C communication
•Simultaneous display of pH (mV, ISE), temperature, and current time
•Auto (manual) calibration with choice of buffer (three points)
•Automatic temperature compensation / alarm sound level at high/low limit
•Available measurement by using latest calibration data
•Self-diagnostics / Autohold / 500-point data logging
•Obtained CE marking and ISO 9001 certified / built-in printer (option)
•Data can be uploaded to PC in Excel format by RS232C cable (SDIS-option)
Spec
pH
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Range
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-2.000 to 19.999
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Resolution
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0.001 / 0.01 / 0.1
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Relative Accuracy
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±0.002
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Auto-Buffer-Recognition
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2.00, 4.00, 7.00, 10.00, 12.00
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Concentration
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Range
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0.0001 to 19999㎎/ℓ
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Resolution
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±0.001
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Relative Accuracy
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±0.25% of reading
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Temperature
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Range
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-10 to 110℃
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Resolution
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0.1℃
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Relative Accuracy
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±0.4℃
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Millivolts
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Range
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±1999.9mV
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Resolution
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0.1mV
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Relative Accuracy
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±0.1mV
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Temperature Compensation
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Auto
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Calibration
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Auto (5 Points) / Manual (5 Points)
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Datalog
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500 Point
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Print Capability
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Yes
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Display
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Color Graphic LCD
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Inputs
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BNC, ATC, Power, RS232C
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Outputs
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RS232C (Computer / Printer)
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Power
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AC/DC Power Adaptor
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Dimension
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200(L) x 260(W) x 90(H), Weight 0.95kg
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Standard
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- Combination pH Electrode / ATC Probe
- AC / DC Adaptor
- Buffer Solution (pH 4.00, 7.00, 10.00)125ml
- Instruction Manual
- Luxury Third-Arm Stand
- SDIS(Serial Data Interface Software) & RS232C Interface Cable
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Option
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- Ion Electrode
- ORP Electrode
- Electrode Storage Solution
- Electrode Filling Solution
- Buffer Solution (pH 2.00, 4.00, 7.00, 10.00, 12.00)475ml
- USB Cable for RS232
- Built In Printer
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