CI-340 Handheld Photosynthesis System
The CID CI-340 is versatile handheld Photosynthesis system. Designed for the measurement of ambient photosynthetic rate, the CI-340 includes:
- infrared gas analyser
- leaf chamber (default LC-1)
- PAR Sensor
- infrared temperature sensor
- soda lime and silica gel tubes
- spare part kit
- rechargeable battery and charger
- USB Cable
- communication software, operation manual and instrument case
Accessories for measuring different leaves and soil CO2 flux are available, as are control modules to regulate the sampling environment.
Details
Specifications
Details
Specifications
Specifications
| Lens | On board IRGA for CO2 Analysis, H2O Analysis with humidity sensor capacitor, Flow Control, Pump, Display and Key Board, Leaf Chamber attachment ports and Battery. |
| Display | LCD 40 x 6 characters or 320 x 64 pixel |
| Data Storage | 4 MB Internal FLASH RAM |
| Data Output | USB |
| Flow Rate | 100~1000 cm3/min |
| Operating Temperature | 0-45 °C |
| Operating RH | 0-90% non-condensing |
| Power Supply | 7.2 VDC, 4400 mAh for 5 hours continuous use, extended hours of use with additional batteries. AC Adapter / Battery Charger supplied. |
| Imaging Probe and Arm Weight | 1.5 kg |
| Weight | 1.5 Kg (3 Lbs) with Battery |
| Dimensions | 44 cm x 5.5 cm x 5 cm |
CO2 Analyzer
| Sensor | Low power Non-Dispersive Infrared Gas Analyzer |
| Chopping Frequency | 1 Hz |
| Sensors Response Time | 35 seconds |
| Source Life | 5,000 hours |
| Measuring Range | 0 to 2000 ppm (Standard)-0 to 3000 ppm (Optional) |
| Resolution | 0.1 ppm |
| Repeatability | ±0.1 ppm (short term) |
| Accuracy | < ± 2% up to 2000 ppm |
| Sample Cell | 100 mm x 10.2 mm Diameter |
H2O Analyzer
| Sensor Type | Humidity Sensitive Capacitor |
| Stability | Stable Analyzer for accurate H20 measurements |
| Measuring Range | 0 to 100% |
| Resolution | 0.1% |
| Accuracy | ±2% at 10% RH, ±3.5% at 95% RH |
PAR Measurement
| Sensor Type | Filtered GaAsP-Photodiode |
| Measuring Range | 0~2500 µmol m-2s-1 |
| Accuracy | ±5 µmol 0-2500 µmol/m2/sec |
Chamber Temperature Measurement
| Sensor Type | Thermocouple |
| Display | LCD 40×6 characters 320×64 pixel |
| Measuring Range | -15~50°C |
| Accuracy | ±0.1°C |
Leaf Temperature Measurement
| Sensor Type | Infrared Sensor |
| Measuring Range | -10 ~ 50°C |
| Accuracy | ±0.3˚C |
Accessories
