产品概述与应用
For improved features, upgrade to the Eutech pH 2700.
Advanced Measurement - High resolution with ±0.002 pH accuracy and ion measurement capability
Professional Display - Backlit two-line dot matrix LCD with setup guidance and measurement status
Comprehensive Calibration - Up to 5-point calibration for both pH and ion measurements
GLP Compliance - Built-in real-time clock for GLP-compliant data and calibration logging
Flexible Data Management - Stores 100 time/date-stamped readings with automatic logging
Quality Control - Calibration due alarm and high/low setpoint alarms
Data Connectivity - RS232 interface with included Windows® DAS software
Recording Options - Both digital (RS232) and analog outputs for data recording
Temperature Control - Automatic Temperature Compensation with manual option
User Customization - Adjustable pH resolution, stability criteria, and buffer sets
Convenient Features - Slide-out instruction card and detachable electrode stand
Laboratory/Industrial: Use for water quality testing, sewage treatment, soil/fertilizer testing, food processing (for HACCP compliance), geological testing. Great for R&D and QC applications in the food and pharmaceutical industries, paper/pulp processing, chemical industries and related fields. Suitable for most ASTM and EPA test procedures.
Educational: Perfect for research labs, suitable for all types of chemistry labs and ecology studies.
技术参数
| 型号/系列 | CyberScan pH 2100 |
|---|---|
| Range | -1.000 to 14.000 pH |
| Resolution & Accuracy | 0.01/0.001 pH & ±0.01/0.002 pH |
| Range | 0.001 to 19999 |
| Resolution & Accuracy | ±1 LSD & ±0.5% of reading |
| Range | -1850 to +1850 mV |
| Resolution & Accuracy | 0.1 mV & ±0.2 mV |
| 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) |
| pH Points | 1 to 5 |
| Ion Points | 5 (min. 2 points) |
| 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 |
| Memory | 100 Data Sets with Date/Time stamping |
| Temperature Compensation | Automatic/Manual (0 to 100 °C) |
| pH Slope & Offset Display | Yes |
| Communication | 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 Stability criteria & indicator Self-diagnostic messages |
| Power | 9VDC, using AC adapters 110VAC or 220VAC, 50/60 Hz |
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