Product Description

Lutron PDO-519 Pen DO Meter

Lutron PDO-519 Digital Dissolved Oxygen Meter is supplied with a polarographic type probe with an incorporated Temp. sensor which serves for precise Dissolved Oxygen ( DO ) and Temp. measurement.

Features Lutron PDO-519 Dissolved Oxygen Meter :

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
All in one Pen type Dissolved Oxygen Meter, easy operation.
Automatic Temp. compensation from 0 to 50 for sensor.
Microprocessor circuit assures high accuracy and provides special functions and features.
Multi-display, show Dissolved oxygen and temperature at the same time.
Build in temperature , measurement.
Temperature unit can default to or .
LCD with two display, easy readout.
Auto power off to save the battery life.
IP-67 Water resistance.
Records Maximum and Minimum readings with recall.
Data hold function for freezing the desired value.
Use the durable, long-lasting components, including a heavy duty & compact ABS-plastic housing case.

Specifications Lutron PDO-519 Pen DO Meter :

Display:
LCD size : 29 mm x 28 mm. Dual function LCD
Circuit: Custom one-chip of microprocessor LSI circuit.
Measurement & Range:
Dissolved Oxygen 0 to 20.0 mg/L ( liter ).
Air Oxygen 0 to 100.0 %. * For reference only
Temperature 0 to 50 . ℃
Resolution :
Dissolved Oxygen 0.1 mg/L.
Oxygen in Air 0.1 % O2 .
Temperature 0.1 . ℃
Accuracy (23± 5℃):
Dissolved Oxygen ± 0.4 mg/L.
Oxygen in Air ± 0.7% O2. * For reference only
Temperature ± 0.8 /1.5 .
Sensor Structure: The polarographic type oxygen probe with an incorporated Temp. sensor.
Temp. Compensation: 0 to 50 , ℃ * Automatic adjustment
Recall: Records Maximum, Minimum readings with recall.
Power off: Auto power off saves battery life, or manual off by push button.
Data Hold: Freeze the display reading.
Sampling Time o: 0 to 50 . ℃
Operating Humidity: Less than 80% RH.
Power Supply: DC 1.5V battery ( UM-4/AAA ) x 4 PCs.
Power Current: Approx. DC 6.2 mA.
Weight: 176 g/0.39 LB. * Include probe and batterry.
Protection: IP-65 : 0 to 50 . ℃ IP-67 : 0 to 30 . ℃
Dimension: 180 x 40 x 40 mm ( 7.1 x 1.6 x 1.6 inch ).