EUTECH CyberScan pH 2100[21 May. 2011, 6:19:52]
Product Features
: : High Resolution and Accuracy ( Up to ± 0.002 pH Accuracy) for precise measurement
: : Backlit Two Line, Dot Matrix LCD Display provides clear instructions for setup, measurement and calibration
: : Direct Ion Concentration measurement with use of many Ion Selective Electrodes ( Only Available in CyberScan pH 2100)
: : Multi-Point Push-Button Calibration with Auto-Buffer Recognition ( Up to 5 points) for optimum full-range accuracy
: : User-Customization for enhanced flexibility like pH resolution, etc. and viewing of electrode diagnosis - pH slope/ offset/ mV base value, and previous calibration points
: : Calibration Due Alarm prompts at user-defined interval to ensure regularly scheduled recalibration for ISO and GLP compliance
: : Automatic Downloading of data into memory or computer via a cable at desired time intervals or whenever reading stabilizes
: : Expanded Memory stores and recalls up to 100 data sets either manually or on programmable real-time intervals
: : Built-In Real-time Clock stamps stored data and calibration data with time & date - meets standards for GLP purposes
: : High/ Low Set Point Alarm alerts once reading outside preset limits
: : RS232 Communication interface to download data to a printer or PC with complimentary Windows® -based DAS software for report documentation
: : Analogue Recorder for external chart recording devices
: : Automatic Temperature Compensation ( ATC) for best accuracy under fluctuating temperatures
: : Stability Criteria options determine stability of reading from instantaneous to moderate speed ideal for difficult sample measurement
: : Hold Function momentarily freezes reading for easy viewing and recording
: : Self-Diagnostic with message codes for easy troubleshooting
: : Slide-Out Instruction Card for quick reference
: : Detachable Electrode Stand organizes multiple electrodes neatly and holds them firmly in place
SPESIFIKASI :
pH Range -1.000 to 14.000 pH
Resolution & Accuracy 0.01/ 0.001 pH & ± 0.01/ 0.002 pH
Ion Concentration Range 0.001 to 19999
Resolution & Accuracy ± 1 LSD & ± 0.5% of reading
mV Range -1850 to + 1850 mV
Resolution & Accuracy 0.1 mV & ± 0.2 mV
Temperature Range -5.0 to 105.0 ° C ( 23.0 to 221.0 ° F)
Resolution & Accuracy 0.1 ° C ( 0.1 ° F) & ± 0.5 ° C ( 0.9 ° F)
No. of Calibration Points 1 to 5
pH Buffer Options USA: 1.68, 4.01. 7.00, 10.01. 12.45
NIST: 1.68, 4.01, 6.86, 9.18, 12.45
User 1: 1.68, 4.01, 6.86, 10.01, 12.45
User 2: 1.68, 4.01, 6.86, 10.01, 12.45
Custom: min. of 2 and max. of 5 points
No. of Ion Calibration Points 5 ( min. 2 points)
Memory 100 Data Sets with Date/ Time stamping
Temperature Compensation Automatic/ Manual ( 0 to 100 ° C)
pH Slope & Offset Display Yes
Print Output Bi-directional RS232C, Recorder ( ± 1850 mV)
Display Alpha-numeric Dot-matrix LCD with backlit
Special Functions Auto-buffer recognition, Date/ time indexed ( GLP compliance) ; Calibration due prompt, Alarm; Stability criteria
Stability Indicator & Self-diagnostic
Power 9VDC, using AC adapters 110VAC or 220VAC, 50/ 60 Hz