Apogee Instruments - SF Leaf Temperature Sensor

Brand: Apogee Instruments

The Apogee SF leaf temperature sensor clips to a leaf to measure true leaf surface temperature, the key input for leaf-level VPD and transpiration. Choose the output.

Both versions share the same clip-on thermocouple design; only the output differs.

Available Options

• Analog output (SF-110-SS)
• SDI-12 digital output (SF-421-SS)

Key Features

• Direct-contact leaf surface temperature
• Lightweight clip, fine thermocouple for fast response
• For leaf-level VPD and transpiration
• Made in the USA and backed by Apogee's industry-leading warranty and support.

Ideal Applications

• Leaf-VPD crop steering
• Plant stress and stomatal research
• Greenhouse and chamber studies