Plant Porometer RC-PM01 Pro

Used to measure the relevant humidity, temperature of the leaf to get the leaf transpiration speed, measure the temperature of the leaf, calculate the water vapor gradient. 

Using the vapor transportation impedance formula, stomatal resistance or stomatal conductance is calculated

Technical Specifications:

1. Air humidity: 0-100%

Accuracy: 0.1%RH; 

<±2%(0-80%); <±4% (80-100%)

2. Air temperature：0-50℃；

Accuracy: 0.1℃; <±0.2℃

3. Leaf area temperature ：0-50℃

Precision：0.1℃；accuracy：<±0.2℃

4. Flow meter range：0-1L/min

Precision：0.1 L/min; accuracy：<±2%

5. Recorder: 32KB

6. Output: RS232

7. Power: 6V, 7AH rechargeable battery