Model CLS-ZF

Evaporation Sensor

Differential-pressure pan for accurate evaporation rates.

A differential-pressure evaporation pan that measures water depth to derive evaporation rates, with reverse-polarity and current-limit protection for reliable field use.

Why it matters

Directly measures evaporative demand to complement modelled ET₀.

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Technical specifications

Measurement range	0 – 1000 mm
Accuracy	±0.2%
Resolution	0.1 mm
Outputs	RS485 / current / voltage