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SEN0680

Name: DFRobot SEN0680
Brand: DFRobot
SKU: 426-SEN0680
Price: 121.86 EUR
Availability: OutOfStock

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Mouser No:

426-SEN0680

Mfr. No:

SEN0680

Mfr.:

DFRobot

Description:

Air Quality Sensors The RS485 Fluorescence Dissolved Oxygen Sensor (Freshwater) provides a high-stability solution for measuring dissolved oxygen, designed specifically for freshwater environments. It operates on the principle of fluorescence quenching, an optical metho

Lifecycle:

New Product:

New from this manufacturer.

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Factory Lead Time:: 2 Weeks Estimated factory production time for quantities greater than shown.

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Pricing (EUR)

Qty.	Unit Price	Ext. Price
	121,86 €	121,86 €

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	DFRobot
Product Category:	Air Quality Sensors
RoHS:
Type:	Air Sensor
Sensor Type:	Oxygen
Accuracy:	5 %
Supply Voltage - Min:	10 VDC
Supply Voltage - Max:	30 VDC
Minimum Operating Temperature:	0 C
Maximum Operating Temperature:	+ 40 C
Brand:	DFRobot
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Operating Supply Voltage:	10 VDC to 30 VDC
Packaging:	Bulk
Product Type:	Air Quality Sensors
Subcategory:	Sensors
Tradename:	DFRobot

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Attributes selected: 0

CAHTS:: 9027100010
USHTS:: 9027102000
JPHTS:: 902710000
KRHTS:: 9027100000
MXHTS:: 9027100100
BRHTS:: 90271000
ECCN:: EAR99

RS485 Fluorescence Dissolved Oxygen Sensors

DFRobot RS485 Fluorescence Dissolved Oxygen Sensor provides a high-stability solution for measuring dissolved oxygen in both freshwater and high‑salinity marine environments. These sensors operate on the principle of fluorescence quenching, an optical method that measures the phase shift of light caused by oxygen molecules. The RS485 sensors deliver a high-accuracy measurement range of 0mg/L to 20mg/L (0% to 200% saturation) with an error of just ±3% FS. These sensors include a maintenance-free optical design, built-in automatic temperature compensation, and simple system integration via the standard ModBus-RTU protocol. The RS485 fluorescence dissolved oxygen sensors feature an IP68 waterproof rating and are ideal for freshwater aquaculture, wastewater treatment, and long-term environmental monitoring.