CCM-200 plus Chlorophyll Content Meter
The CCM-200 plus Chlorophyll Content Meter is an updated version of the very successful CCM-200 instrument. It is a reliable leaf absorption style meter with over 400 research citations. Designed as an affordable solution, the CCM-200 plus provides an included, programmable, measurement averaging option. Averaging between 2 to 30 samples are possible for nitrogen management. It includes a non-volatile flash memory that can store between 94,000 and 160,000 measurements. Data transfer is by USB port to Excel ® or other comma delineated spread sheets.
- Fast - non-destructive measurement at an affordable price
- Cited by more than 400 published scientific papers
- User selected sample averaging size from 2-30 measurements for nitrogen management applications
- Comma delineated files may be opened directly in Excel ® using a USB port
- An almost unlimited memory included for data logging
- Lightweight, Hand-Held Design Optimized for Field Work
- Displays Chlorophyll Content Index or CCI
| Measured Parameters | Optical absorbance in two different wavebands: 653 nm (Chlorophyll) & 931 nm (Near Infra-Red). |
|---|---|
| Measurement Area | 9.52 mm (3/8") diameter circle (71 mm2) |
| Resolution | .1 CCI unit |
| Repeatability | +/- 1% |
| Source | Custom 2 wavelength LED module. |
| Detector | Silicon photodiode with integral amplifier for absorbance measurement, power monitoring, and temperature compensation. |
| Storage Capacity | 8 Mbyte of memory for up to 160,000 data measurements, or 94,000 with added GPS data entries. |
