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Specification
- Brand HANNA
- MODEL HI901C
- pH RANGE -2.0 to 20.0 pH; -2.00 to 20.00 pH; -2.000 to 20.000 pH
- mV RANGE -2000.0 to 2000.0 mV
Description
- pH Specifications
- pH Range -2.0 to 20.0 pH; -2.00 to 20.00 pH; -2.000 to 20.000 pH
- pH Resolution 0.1; 0.01; 0.001 pH
- pH Accuracy (@25ºC/77ºF) ±0.001 pH
- pH Calibration up to five-point calibration, eight standard buffers and five custom buffers
- mV Specifications
- mV Range -2000.0 to 2000.0 mV
- mV Resolution 0.1 mV
- mV Accuracy (@25ºC/77ºF) ±0.1 mV
- mV Calibration single-point offset
- ISE Specifications
- ISE Range 1•10⁻⁶ to 9.99•10¹⁰
- ISE Resolution 1; 0.1; 0.01
- ISE Accuracy ±0.5% monovalent; ±1% divalent
- ISE Calibration up to five-point calibration, seven standard solutions and five user-defined standards
- Temperature Specifications
- Temperature Range -5.0 to 105.0°C; 23.0 to 221.0°F; 268.2 to 378.2K
- Temperature Resolution 0.1°C; 0.1°F; 0.1K
- Temperature Accuracy (@25ºC/77ºF) ±0.1°C; ±0.2°F; ±0.1K, excluding probe error
- Temperature Compensation manual (MTC) or automatic (ATC)
- Additional Specifications
- Programmable Stirrer overhead propeller type, 200 to 2500 rpm, resolution 100 rpm
- Display 5.7” (320 x 240 pixel) backlit color LCD
- Burette Sizes 5, 10, 25, and 50 mL
- Burette Resolution 1/40000
- Display Resolution 0.001 mL
- Dosing Accuracy ±0.1% of full burette volume
- Methods up to 100 methods (standard and user-defined)
- Logging Data up to 100 titration and pH/mV/ISE reports
- Burette Auto-Detection burette size is automatically recognized when inserted into the unit
- Flow Rate user-selectable from 0.1 mL/min to 2 x burette volume/min
- Endpoint Determination single equivalence point (1st or 2nd derivative) or fixed pH/mV value
- Potentiometric Titrations acid/base (pH or mV-mode), redox, precipitation, complexometric, non-aqueous, ion-selective, argentometric
- Measurement Units user-specified expression of concentration units to suit specific calculation requirements
- Real-Time & Stored Graphs mV-volume or pH-volume titration curve, 1st derivative curve or 2nd derivative curve; pH mode, mV mode or ISE mode: pH/mV/concentration versus time
- USB Host (Side) flash drive compatibility for transfer of methods and reports
- Peripherals (Rear) connections for VGA display, PC-keyboard, parallel printer, USB device input, RS232
- GLP Conformity instrumentation data storage and printing capabilities
- Languages English, Portuguese, Spanish
- Operating Environment 10 to 40°C (50 to 104°F), up to 95% RH
- Storage Environment -20 to 70°C (-4 to 158°F), up to 95% RH
- Power Supply 100-240 VAC; "-01" models, US plug (type A); "-02" models, European plug (type C)
- Dimensions 390 x 350 x 380 mm (15.3 x 13.8 x 14.9 in)