Portable dissolved oxygen meter LX100PDO is a microprocessor-based meter with automatic temperature compensation (ATC) that provides high-accuracy results under fluctuating temperatures. A polarographic oxygen electrode has a built-in temperature sensor that measures the dissolved amount of oxygen in water and an easily replaceable membrane cap. Provision for 2 points automated push-button calibration. Meter factory reset function to reset factory default settings and data logs for convenient operation.
| DO range | 0 ~ 19.99 mg/L |
|---|---|
| DO resolution | 0.01 mg/L |
| DO electrode | Polarographic oxygen (LX4000) |
| DO electrode temperature range | 5 °C ~ 45 °C |
| DO accuracy | ± 0.3 mg/L |
| Calibration point | 2 points |
| DO calibration point | 2 |
| Temperature range | 0 ~ 99.9 °C |
| Temperature resolution | 0.1 °C |
| Temperature accuracy | ± 0.5 °C |
| Temperature compensation | 0 ~ 50 °C auto |
| Ambient temperature | 5 °C ~ 45 °C |
| Input connector type | BNC |
| Input connector diameter | 3.5 mm |
| Power | 100 V ~ 240 V DC 9 V 500 mA |
| Memory | 500 sets |
Auto ranging capabilities
Auto sleep function
Automatic temperature compensation
Self-diagnostic trouble shoot
Low battery indicator
USB communication interface via data transfer
Used for measuring Conductivity, TDS and salinity for pure water, in medical applications and chemical industries.

| DO electrode | Polarographic oxygen (LX4000) |
| Temperature range | 5 °C ~ 45 °C |
| Measurement range | 0 ~ 19.99 mg/L |
| Accuracy | ± 1.5 % FS |
| Response time | 90% of final value in 30 seconds |
| Dimensions | 12 mm × 165 mm |
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