Technical Specifications

Measurement Specifications

Stomatal conductance

Range: 0 – 1000 mmol/(m²s)

Resolution: 0.1 mmol/(m²s)

Accuracy: ±10% of measurement from 0 to 500 mmol/(m²s)

NOTE: The SC-1 can measure higher than 500 mmol/(m²s) and detect relative stomatal conductance change in the high range, but absolute accuracy becomes unverifiable past 500 mmol/(m²s).

Measurement time

30 s

Physical Specifications

Dimensions

Length: 15.8000 cm (6.2 in)

Width: 9.5000 cm (3.8 in)

Height: 3.3000 cm (1.3 in)

Sensor aperture diameter

6.35 mm (0.25 in)

Sensor cable length

1.2 m (4 ft)

Universal Power

4 AA batteries (not included)

Battery life

2 years (battery drain in sleep mode is <50 μA)

Data storage

4,095 measurements in flash memory

Sensor head dimensions

Length: 12.0000 cm (4.7 in)

Width: 2.5000 cm (1.0 in)

Height: 5.5000 cm (2.2 in)

Operating Temperature Range

Minimum: 5 °C

Maximum: 40 °C

Operating relative humidity range

Minimum: 1 %

Maximum: 100 % , with desiccant chamber

Connector Types

Serial-to-USB

Other

Compliance

Manufactured under ISO 9001:2015
EM ISO/IEC 17050:2010 (CE Mark)

GSA

View GSA details