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Sensors and monitoring
DO Sensor Probe Pro-7
Optical dissolved-oxygen probe with on-board datalogger.
By
AquaSense Tech
$1,200 USD
Overview
The Pro-7 is an optical dissolved-oxygen probe with on-board logging and standard 4-20mA output.
Key features
- Optical fluorescence sensor — no membrane wear
- Built-in datalogger (90 days at 5-min intervals)
- 4-20mA + Modbus output
- IP68 rated for full submersion
Typical applications
- Pond grow-out DO monitoring
- RAS continuous logging
- Hatchery DO alarm systems
Why this product
Operators get reliable, low-maintenance DO data without the membrane-changes of traditional probes.
Specifications
- Range
- 0–20 mg/L
- Accuracy
- ±0.1 mg/L
- Response
- <30s
- Probe length
- 3m cable
Typical applications
- Pond DO monitoring
- RAS continuous logging
- Hatchery alarms
