簡介
9500 Bench DO2 Meter
• Results as % air saturation, % oxygen or mg/l
• Automatic zeroing and calibration
• Atmospheric pressure and salinity correction
• BOD5 measurement and calculation
• RS232 for connection to printer or PC and IrDA for cableless printing option
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Parameter |
9500 |
DO2 range % air saturation |
0 to 199% |
DO2 range % oxygen saturation |
0 to 25.0% |
DO2 range concentration (mg/l) |
0 to 19.99mg/l |
Resolution |
1%, 0.1%, 0.01mg/l |
Accuracy |
±2% within 10°C of calibration temperature |
Temperature range |
–10 to 60°C |
Temperature resolution |
0.1°C |
Temperature accuracy |
±0.5°C |
ATC/Manual |
0 to 60°C |
Data Logging |
250 readings storage and 20 BOD sets (10 samples per set) |
Clock |
24 hour, hrs/min/sec or day/month/ year, leap year corrected |
GLP |
Calibration reminder, alarm outputs, security code protected user data |
Outputs |
Analogue, RS232 and IrDA |
Connector |
7–pin DIN |