Portable dissolved oxygen meter LD-LPRDO-A11

SKU: LD-LPRDO-A11

Portable dissolved oxygen meterLD-LPRDO-A11is equipped with polarographic sensor to measure the dissolved oxygen content. The manual salinity & barometric pressure compensation helps in accurate measurement of dissolved oxygen. The system menu of dissolved oxygen meter can set 9 parameters such as stability conditions, calibration points etc. Due to its portable nature this meter can be used across water purification plants, waste water management plants for testing & quality analysis.

✓ Equipped with polarographic sensor
✓ Equipped with large backlit LCD display
✓ 1-2 points calibration using air saturated water & zero oxygen solution
✓ Manual salinity & barometric pressure compensation for better measurement of dissolved oxygen
✓ System menu allows setting the 9 optional parameters
✓ Automatic temperature compensation for accurate measured value over the entire range
✓ Auto hold function freezes stable, final readings for better viewing and recording
✓ Built-in real time clock stamps store data to meet GLP standard
✓ Expanded memory stores and recalls up to 500 readings
✓ Data is transferrable to PC via USB interface
✓ Reset function automatically resumes all the settings to default mode
✓ Help message as an operational guide for quick beginning to the dissolved oxygen meter

Also available in:

Dissolved oxygen range : 0.0 to 20.0 mg / L (or ppm) Dissolved oxygen range : 0.0 - 20.0 mg / L (or ppm)

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Power	3 x 1.5 V “AA” batteries
Memory	Stores up to 500 data sets
Output	USB communication interface
Weight	300 g
Display	Backlit LCD (130 × 110 mm)
Connector	6 pin mini plug
Power off	Manual or automatic (10, 20, 30 minutes)
Resolution	0.01 mg / L
Sensor type	Polarographic DO probe
System menu	Allows setting of 9 parameters
Reset function	Yes
Calibration due	0 to 31 days
Calibration points	1 - 2 points
Data hold function	Manual or automatic endpoint detection
Salinity correction	0 to 50 g / L
Stability connector	Low or high
Dimension (L x W x H)	170 × 85 × 30 mm
Dissolved oxygen range	0.0 - 20.0 mg / L (or ppm)
Dissolved oxygen accuracy	± 0.2 mg / L
Barometric pressure correction	60.0 to 112.5 kPa, 450 to 850 mmHg
Temperature compensation range	0 to 50 °C, 32 °F to 122 °F, Automatic
% of saturation of oxygen range	0.0 to 200.0 %
% of saturation of oxygen accuracy	± 2.0 % F.S.
% of saturation of oxygen resolution	0.1, 1 %

Portable dissolved oxygen meter has applications in water & waste water management industry, environmental monitoring, surface ground water, research & development, education to detect content of dissolved oxygen.

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