METER SC-1 User Manual

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SC-1
Figure47 Enter sensor head serial number
The Stability Test screen will appear (Figure48).
Figure48 Stability Test screen
The RH sensors must give similar RH readings to reach accurate stomatal conductance
measurements. Before beginning a calibration, the SC-1 checks agreement between the
two sensors in the sensor head.
11. Shake the leaf clip briskly in a vertical orientation to mix the air in the diffusion path
and wait for the sensors to come to equilibrium (the indicator bar will move closer to the
0 line).
NOTE: Do not open the clip. The water vapor in the ambient atmosphere will slow the equilibration process.
Once the sensor readings stabilize and are confirmed to be within 2% RH of each other,
the calibration routine automatically advances to the Prepare Calibration Plate screen
(Figure49). If the sensors do not equilibrate to similar RH values, refer to Section4.3.
Figure49 Prepare Calibration Plate screen

METER SC-1 Specifications

General

Brand	METER
Model	SC-1
Category	Measuring Instruments
Language	English