Portable Dissolved Oxygen Meter LX100PDO

Description

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.

Specifications

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
Features
  • Auto ranging capabilities
  • Auto sleep function
  • Automatic temperature compensation
  • Self-diagnostic trouble shoot
  • Low battery indicator
  • USB communication interface via data transfer
Applications
  • Used for measuring Conductivity, TDS and salinity for pure water, in medical applications and chemical industries.
Electrode Specifications

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