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EI-DVI Model 1016 Microprocessor pH/Ion Meter:
Product Overview:
The MICROPROCESSOR BASED PH/ION METER – 1016 is a solid state instrument specifically engineered to deliver precise measurements of Ion concentration, pH, mV, relative mV, and Temperature. Utilizing the latest Microprocessor technology and advanced engineering techniques, this system ensures enhanced accuracy and high reproducibility for demanding applications. The meter features user friendly prompts that guide the user throughout the measurement process, simplifying complex analysis.
Advanced Features and Interface:
The Model 1016 is designed for efficiency and reliable data handling:
• Comprehensive Measurement: Capable of measuring Ion concentration, pH, mV, relative mV, and Temperature simultaneously.
• User Interface: Equipped with 20 soft touch membrane type keys for effortless operation.
• Display: Features a large customized LCD (Liquid Crystal Display) with a 20 x 4 line Alphanumeric display and backlit for easy reading, showing measured values simultaneously.
• Data Management: The system offers robust storage facility for up to 999 samples, with data retained in the memory even when the instrument is switched OFF.
• Connectivity: Provision is included for the attachment of a Centronics dot matrix printer, allowing any stored results to be printed. It also supports PS2 keyboard connectivity, providing the ease of typing and use of an alphanumeric keypad.
• Calibration Control: Supports up to 5 points of calibration with automatic buffer recognition. Calibration settings are protected by password, and the system includes automatic error detection facility.
• Safety Features: Includes calibration due and measurement alarms to ensure timely maintenance and operational adherence.
• Accuracy: Features high accuracy and automatic temperature compensation for reliable results across various thermal conditions.
Ideal Applications:
The 1016 Microprocessor pH/Ion Meter is an invaluable instrument for environments requiring stringent water quality monitoring and analysis, including:
• Agriculture and soil analysis laboratories
• Swimming pools
• Water quality control in boiler feed water
• Water works departments
• Fertilizer plants and chemical industries
• Petroleum refineries and breweries
• Water purification plants
Technical Specifications:
|
Parameter
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Specification Details
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Measurement Modes
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Ion, pH, mV, Relative mV, Temperature
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Display
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20 x 4 line Alphanumeric LCD with backlit
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Keypad
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20 keys, Soft Touch Membrane Type
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Data Storage
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Up to 999 Samples
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pH Range
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-1.000 to 14.000 pH
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pH Resolution
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0.001 / 0.01 pH (user-selectable)
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pH Accuracy
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± 0.002 / ±0.01 pH
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pH Calibration
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1 to 5 points (with auto buffer recognition)
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pH Relative Stability
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± 0.002 pH/Hour
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mV/Relative mV Range
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– 1999.9 to 1999.9 mV
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mV Resolution
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0.1 mV
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mV Accuracy
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± 0.2 mV
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Temperature Range
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-5.0 to 105.0 °C
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Temperature Resolution
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0.1 °C
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Temperature Accuracy
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± 0.3 °C
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Temperature Compensation
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Automatic (-5 to 105 °C)
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Temperature Sensor Type
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Semi Conductor Type
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Ion Concentration Range
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0.001 to 19999
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Ion Concentration Accuracy
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± 0.5% of full scale for monovalent ions; 1% of full scale for divalent ions
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Connectivity
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Attachment for Centronics Dot Matrix Printer, Ps2 keyboard connectivity
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Output
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RS232C (Note: Source data mentions Recorder Output ± 1800 mV, 1 mV/mV unit)
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Product overview
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