LABOMAR TEKNOLOJİK ÇÖZÜMLER
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| ProfLine Oxi 197i | |
| Range/Resolution | O2 concentration: 0.00 to 19.99 mg/l, 0.0 to 90.0 mg/l |
| O2 saturation: 0.0 to 199.9%, 0 to 600% | |
| Temperature: -5.0 to ±50.0°C | |
| Accuracy (± 1 digit) | O2 concentration: ±0.5% of value |
| O2 saturation: +0.5% of value | |
| Temperature: +0.1 K | |
| Air Pressure Compensation | automatic with built-in pressure sensor (500 to 1100 hPa) |
| Salinity Correction | automatic from 0.0 to 70.0, adjustable via display |
| Calibration | OxiCal® rapid calibration in OxiCal®-SL |
Ordering Information
| Portable Oxygen Meter | Order No. |
| ProfiLine Oxi 197i Robust, waterproof, submersible oxygen meter | 3B30-010 |
Model |
Oxi 315i |
Oxi 330i |
Oxi 340i |
| Measuring range/ resolution | O2 concentration 0.00 … 19.99 mg/l (19.9 mg/l*) 0.0 … 90.0 mg/l (90 mg/l*) | O2 concentration 0.00 … 19.99 mg/l (19.9 mg/l*) 0.0 … 90.0 mg/l (90 mg/l*) | |
| O2 saturation 0.0 … 199.9% (199%*) 0 ... 600% | O2 saturation 0.0 … 199.9% (199%*) 0 … 600% | ||
| . | O2 part. press. 0,0 … 199.9 mbar (199 mbar*) 0 ... 1250 mbar | ||
| temperature -5.0 … +50.0 | °C temperature -5.0 … +50.0 °C | ||
| *if DurOx oxygen sensor is used | *if DurOx oxygen sensor is used | ||
| Accuracy (±1 digit) | O2 concentration ±0.5% of value | O2 concentration ±0.5% of value | |
| O2 saturation ±0.5% of value | O2 saturation ±0.5% of value | ||
| . | O2 part. press. ±0.5% of value | ||
| temperature ±0.1 K | temperature ±0.1 K | ||
| Temperature compensation | 2% at 0 ... +40 °C | ||
| Air pressure compensation | automatic with built-in pressure sensor (500 ... 1100 hPa) | ||
| Salinity correction | 0 or 35.0 solid SAL | automatic from 0.0 ... 70.0, adjustable via display | |
| Display | LCD display 60 x 45 mm visible area, simultaneous display of measurement, temperature, special characters | ||
| Sensor evaluation | depends on calibration results, shown on display | ||
| Calibration alarm | 1 ... 999 days, adjustable | - | |
| AutoRead | for reproducibility better than 0.05 mg/l | ||
| Calibration | OxiCal® rapid calibration in OxiCal®-SL or OxiCal®-D | ||
| Calibration – protocol | - | - | GLP-conform calibration protocol; last protocol stored in memory |
| Data storage | – | - | 500 data sets (measurement, temperature, date/time, identity no.); time-controlled storage at intervals 5 s ... 60 min, non-volatile data storage (even when changing batteries) |
| Data output | via display | via display or interface | |
| Interface | - | - |
self-configuring analog output 0 ... 2 V corresponding to display, or RS 232 bi-directional interface |
| Operating time |
2000 hours with
normal 4 x 1.5 V batteries continuous operation from mains with
AutoSwitchOff after 1 h (except logger operation)
|
supply; 600 hours with battery operation with AutoSwitchOff after 1 h(except logger operation) | |
| Protection type | IP 66 and IP 67 to IEC 529 | ||
| Dimensions | 172 x 80 x 37 (H x B x D) | ||
| Weight | approx. 300 g | ||
| Certified to | CE, TÜV/GS, UL, CUL | ||
| Warranty | 3 years on the instrument | ||