HI931-02 автоматический потенционметрический титратор, 230V

pH Range: -2.000 to 20.000 pH
pH Resolution: 0.1 0.01 0.001 pH
pH Accuracy (@25?C/77?F): ±0.001 pH
pH Calibration: up to five-point calibration, eight standard buffers and five custom buffers
mV Range: -2000.0 to 2000.0 mV
mV Resolution: 0.1 mV
mV Accuracy (@25?C/77?F): ±0.1 mV
mV Calibration: single-point offset
ISE Range: 110?? to 9.9910??
ISE Resolution: 1 0.1 0.01
ISE Accuracy: ± 0.001 pH
ISE Calibration: up to five-point calibration, seven standard solutions and five user-defined standards
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, 0.1 K
Temperature Accuracy (@25?C/77?F): ±0.1 C ±0.2 F ±0.1K, excluding probe error
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
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
USB Host (Side): flash drive compatibility for transfer of methods and reports
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: 315 x 205 x 375 mm (12.4 x 8.1 x 14.8 ")
Weight: approx. 4.3 kg (9.5 lbs.) with 1 pump, stirrer and sensors
Ordering Information: Each HI931 potentiometric titrator is supplied with: Titrator, Pump Assembly, Burette Assembly, Electrodes Holder and Stirrer, Burette Blank Support, Pump and Burette Locking Screws with Plastic Head, Temperature Sensor, Shorting Cap, Power Adapter, USB Cable, Instruction Manual, USB Memory Stick, HI900 PC Application (Installation Kit on USB Stick), and Quality Certificate.