导言
General Features
High resolution LCD display, 5.7 inches
Multi-reading feature allows auto-read, timed-read and continuous-read
Automatic/Manual temperature compensation ensures accurate results
Auto-hold feature senses and locks the measurement endpoint
Data Storage 500 sets (GLP-compliant)
Support for USB or RS-232 communication
Reset feature automatically resumes all settings back to factory default options
IP54 waterproof
1-5 points calibration with Standard Recognition
Selectable pH buffer groups, including NIST, DIN, GB, USA
Automatic electrode diagnosis with pH slope and offset display
Technical Parameters
| 模型 | PH300F | ||
| Parameters | pH/Temp. (mV) | ||
| pH | Range | -2.00 to 20.00pH | |
| Resolution | 0.1,0.01 pH | ||
| Accuracy | ±0.01 pH | ||
| Calibration Points | Up to 5 | ||
| Standard Customization | Yes | ||
| Standard Recognition | NIST,GB,USA and DIN buffers | ||
| mV | Range | -2000.0 to 2000.0 mV | |
| Resolution | 0.1 mV | ||
| Accuracy | ±0.3 mV or ±0.1% | ||
| Temperature | Range | -5 to 110℃,23 to 230F | |
| Unit | ℃, F | ||
| Resolution | 0.1 | ||
| Accuracy | ±0.2 | ||
| Measurement | Reading Mode | Auto Read (Fast,Medium,Slow),Timed,Continuous | |
| Reading Prompts | Reading,Stable,Locked | ||
| Temp.Compensation | ATC,MTC | ||
| Data management | Data Storage | 500 results each | |
| GLP Features | Yes | ||
| Inputs | pH Electrode | BNC(Q9) | |
| Temp.Probe | 4-pin aviation connector | ||
| Outputs | USB | PC | |
| RS 232 | printer | ||
| Display options | Backlight | Yes | |
| Auto Shutdown | 1~60 min,off | ||
| IP Rating | IP54 | ||
| Date and Time | Yes | ||
| General | Power | AC Adapter,100-240VAC input,DC9V output | |
| Dimensions | 242×195×68 mm | ||
| Weight | 900g(1.98 Ib) | ||
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PH300F pH Meter PDF