Electronic Digital Oxygen Meter with a polarographic Type Probe with an Incorporated Temp. Sensor/dissolved Oxygen Meter for Water for Aquarium, Medical Research, Ponds, Beverages Model: DO 5519

This Digital Oxygen Meter is supplied with a polarographic type probe with an incorporated Temp.sensor which serves for precise Dissolved Oxygen ( DO ) and Temp. measurement. Applications for Aquarium, Medical research, Agriculture, Fish hatcheries, Laboratory, Water conditioning, Mining industry, Schools & Colleges, Quality control... Heavy duty dissolved oxygen probe, probe head size can connect with BOD bottle Separate probe with 4 meters cable. Automatic Temp. compensation from 0 to 50 ℃ for sensor. Build in advanced setting procedures, it can adjust the "% SALT" & "Height" compensation value. Microprocessor circuit assures high accuracy and provides special functions and features. Multi-display, show Dissolved oxygen & Temp. at the same time. RS 232 PC serial interface. Build in temperature ℃,℉ measurement. LCD with two display, easy readout. Manual and auto data logger, with flexible sampling time selection, can save max. 1,600 reading data. Power function can default to auto off or manual off. Temperature unit can default to ℃ or ℉. Microcomputer circuit, intelligent function, high accuracy. Records Maximum and Minimum readings with recall. Data hold function for freezing the desired value. Build in the input socket for DC 9V power adapter. RS232 PC serial interface. Use the durable, long-lasting components, including a heavy duty & compact ABS-plastic housing case.

• Temperature Range: 0°C to 50°C; Resolution: 0.1; Accuracy: ± 0.8°C
• Dissolved Oxygen Range: 0 to 20.0 mg/L ( liter ); Resolution: 0.1 mg/L; Accuracy: ± 0.4 mg/L.
• Oxygen in Air Range: 0 to 100.0 %; Resolution: 0.1 % O2; Accuracy: ± 0.7% O2
• Sampling Time: Approx. 1 second; Data Hold: Freeze the display reading; Data Output: RS 232 PC serial interface; Operating Temperature: 0°C to 50°C; Operating Humidity: Less than 80% RH
• Power Supply: 006P DC 9V battery; Accessories: Meter, Oxygen probe, Soft carrying case, Operation manual, Spare Probe head with Diaphragm, OXHD-04, Probe-filling Electrolyte, OXEL-03