Fluorescence Dissolved Oxygen Sensor (DO) : TLS-PDO01E

Industry-leading optical technology ensures accurate readings with minimal maintenance.

The fluorescence-based sensor offers accurate and fast dissolved oxygen measurements.

Supports Modbus for direct PLC and data logger connection, no extra software needed.

For extended sensor life.

Measuring Range	0~25 mg/L, 0~250% saturation
Accuracy	±0.2 mg/L or ±2% (100~250%)
Response Time(T90)	T90 at 25°C in < 40 seconds
Communication	Modbus/RS485 (4 wire)
Operating Temp	0~50°C (32~122°F)
Calibration	One-point calibration (Air calibration)
Power Supply	9~36 VDC (Current ≥50 mA)
IP Rating	IP68
Warranty	2-year limited warranty

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