SPECTRUM Fieldscout CM1000 Portable Chlorophyll Meter

Rp. 145,000,000

NOTE
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Based on an exclusive patent license from NASA, “Point-and-shoot” technology instantly measures relative chlorophyll content to detect stress earlier than visual monitoring.

Laser guides outline the edges of the measured sample area

Calculates and displays a running average for multiple readings

Connects to any GPS receiver with serial output option (GPS interface requires two cables. The GPS/DGPS cable (item SI-2950CV5) is available separately. A PC serial interface cable supplied by the manufacturer of the GPS receiver is also required).

Equipped with internal data logger and RS-232 port

Records 3,250 measurements (1,350 with added GPS/DGPS option)

Configure and download meter with FieldScout software (not included)

Includes hard carrying case and batteries.

Brand Spectrum Technologies

Contents CM1000 Meter and hard carrying case.

Power Battery only

Outdoor Unit

Measurement Sample: Plant leaves, turf grass canopy

Measurement System: Reflectance; Ambient and reflected 700 nm and 840 nm light are used to calculate the relative chlorophyll index

Measurement Area: Conical viewing area between 12 and 72 in

Minimum Distance: 12 in (30.5 cm) from lens

Maximum Distance: Accuracy is unknown beyond 72 in from lens. Distance From Lens / Sample Area (Diameter): 12 in (30.5 cm) / 0.53 in (1.35 cm), 18 in (45.7 cm) / 1.21 in (3.07 cm), 48 in (1.22 m) /4.65 in (11.8 cm)

Receptor: (4) photodiodes; (2) for ambient light and (2) for reflected light from the sample (leaf)

Measurement Units: Index of relative chlorophyll content; 0 to 999

Measurement Interval: 2 seconds per measurement

Repeatability: ±5% of reading.

Spectrum PC cables connect to a 9-pin serial port. USB-Serial adapter (SI-3661USB) required for connection to computers with only USB ports.

Batteries Battery/Life: 2 AAA batteries (included); approx. 3,000 measurements

Software Configure and download from the CM1000 with FieldScout software (SI-2950S sold separately).

Typical applications Environmental (Outdoor), Field Research