Leaf & Bud Temperature Sensor innovatively tracks temperature. Designed to mimic leaves and flower/fruit buds, so will track their temperature when it drops below the ambient air temperature so the grower can activate frost protection equipment in time to protect crops safely and economically.
0.1 C (from 0 to 70 C), 0.2 C (from -25 to 0 C), 0.4 (from -50 to -25 C)
Measurement Repeatability
Less than 0.05 C
Long-term Drift (Non-stability)
Less than 0.02 C per year (when used in non-condensing environments where the annual average temperature is less than 30 C, continuously high temperatures or continuously humid environments increase drift rate)
Equilibration Time
10 s
Self-heating
Less than 0.01 C
Operating Environment
-50 to 70 C; 0 to 100 % relative humidity
Input Voltage Requirement
5.5 to 24 V DC
Output Voltage Range
–
Current Draw
0.6 mA (quiescent), 1.3 mA (active)
Dimensions
570 mm length, 21 mm pipe diameter, 70 mm disk diameter
Weight
400 g
Leaf & Bud Temperature Sensor
Specifications
Specifications
Measurement Range
-50 to 70 C
Measurement Uncertainty
0.1 C (from 0 to 70 C), 0.2 C (from -25 to 0 C), 0.4 (from -50 to -25 C)
Measurement Repeatability
Less than 0.05 C
Long-term Drift (Non-stability)
Less than 0.02 C per year (when used in non-condensing environments where the annual average temperature is less than 30 C, continuously high temperatures or continuously humid environments increase drift rate)
Equilibration Time
10 s
Self-heating
Less than 0.01 C
Operating Environment
-50 to 70 C; 0 to 100 % relative humidity
Input Voltage Requirement
5.5 to 24 V DC
Output Voltage Range
–
Current Draw
0.6 mA (quiescent), 1.3 mA (active)
Dimensions
570 mm length, 21 mm pipe diameter, 70 mm disk diameter
Weight
400 g
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