Dissolved Oxygen (LDO) Sensor

The Hydrolab Dissolved Oxygen (LDO) Sensor is Factory integrated into the Hydrolab range of water quality meters:

Parameters Measured
• Dissolved Oxygen (mg/L & %Sat)

Range
0 – 60 mg/L

Accuracy
+/- 0.1 mg/L at <8 mg/L
+/- 0.2 mg/L at >8 mg/L
+/- 10% reading >20 mg/L

Resolution
0.01 mg/L

Hydrolab HL7

Note: The Hydrolab LDO Sensor is an accessory and cannot be purchased as a standalone product.

The Hydrolab LDO Sensor is manufactured by Hydrolab and proudly represented by Aqualab Scientific.

Hach LDO technology with significant advantage over Clark cell DO sensors
No membranes, so concerns about air bubbles, 24-hour membrane relaxation, and the art of maintenance are a thing of the past
Calibrations with low drift, means that deployments will last longer, reducing frequency of trips to the field for maintenance
Does not consume oxygen so passive fouling will not affect DO readings

Range:
0 – 60* mg/L
* Exceeds Maximum Natural Concentrations

Accuracy:
+/- 0.1 mg/L at <8 mg/L
+/- 0.2 mg/L at >8 mg/L
+/- 10% reading >20 mg/L

Resolution:
0.01 mg/L

Hydrolab LDO Sensor - Luminescent Dissolved Oxygen (LDO) sensor (integrated within Hydrolab HL Sonde)
Product number# HLLDO

Brochures
	Hydrolab HL Series Brochure (AUS) Hydrolab-HL-Series-Brochure-AUS.pdf	Download now
Manuals
	Hydrolab LDO Sensor User Manual (AUS) manual-63.pdf	Download now
	Hydrolab HL Series Sensor Manual	Download now
Additional files
	Hydrolab LDO Sensor Whitepaper additional-58.pdf	Download now