This high-precision, heavy-duty, submersible, waterproof meter can measure oxygen level to a depth of 100m （330＇） when combined with an oxygen depth armature. Meter conforms to GLP standards ａnd features a data logger that can record up to 800 data points with output that corresponds to the display. Meters include MultiLab* software, which allows them to be externally controlled via a personal computer.Oxygen depth armatures feature a built-in temperature sensor, waterproof plug, pressure-resistant steel armoring with protective hood. Diameter is less than 5.1cm （2"）.制造商的保修三年。表提供***个携带/支持手柄，背带，和镍氢充电电池。额外的传感器和配件也可看到80085-412系列
Meter meets IP66 ａnd IP67 requirements. UL ａnd C-UL listed
| Range/Resolution, |
| O2 Concentration: | 0.0–19.99 mg/L , 0.0–90 mg/L |
| O2 Saturation: | 0.0–199.9%, 0.0–600% |
| 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 （500–1100 hPa） |
| Temperature Compensation: | <2% at （0 to 40°C （32 to 104°F） |
| Salinity Correction: | Automatic from 0–70, |
| | adjustable via display |
| Description | Supplier No. | VWR Catalog Number | Unit |
| Meter | 3B30-010 | 80085-594 | Each |
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