SF-9000 Multi channel Soil Carbon Flux Automatic Measurement System

Product Introduction:

LICA's latest SF-9000 multi-channel fully automatic soil carbon flux automatic measurement system can measure soil CO at multiple points₂Flux, achieving continuous and long-term monitoring of soil carbon flux, can connect up to 18 breathing chambers. SF-9000 can also be used for CO₂Research on water vapor profiles.

characteristic:

u The control system can connect up to 18 breathing chambers, making it more suitable for experimental designs with multiple repetitions and treatments;

u Long term field monitoring, no need for human supervision, can achieve continuous, high-precision, fully automatic unmanned monitoring;

u Automatically calculate gas flux without the need for post-processing data;

u Each measurement room can be connected to auxiliary sensors such as soil temperature and soil moisture;

u Light weight and low energy consumption of the instrument; The entire system is sturdy and durable;

u Storage medium: SD card

Technical indicators:

SF-9000：

Measurement principle:Non dispersive infrared

Measurement range:

CO₂ : 0-6000 ppm, H2O : 0-60000 ppm

Accuracy:<>

Repeatability/Accuracy:< 1="">

Operating temperature:-20~60 ℃

Number of respiratory chamber interfaces:9 or 18

Storage medium: SD card

Communication interface:RS-232 / RS-485 / SDI-12

Synchronous pump:4.2 L/min brushless diaphragm pump

Display:5-inch LCD touch screen

Work environment:

Temperature:-20~60 ℃

Humidity:0~95% RH (non condensing)

Size:51 x 40 x 19 cm

Weight:14.1 kg

Breathing room

Measurement area:276.27（cm²）

Fixed volume of air chamber:3243.8（cm³）

Cable length:15 m

Working temperature:-20~60 ℃

Air pressure detection:Measurement range: 15~115 kPa, measurement accuracy: ± 1.5%

Temperature detection:Measurement range: -25~85 ℃, measurement accuracy: ± 0.5 ℃

Size:55 x 28 x 32 cm

Weight:8.55 kg

Soil temperature and humidity sensor (LI-520A)

Humidity measurement range:0~100%, accuracy: ± 2% (0-50%), ± 3% (51-100%)

Temperature measurement range:-30~70 ℃, accuracy: ± 0.5 ℃

Cable length:2 m

Ordering Guide:

SF-9000-9:Multi channel automatic measurement system for soil carbon flux

to configure:Analyzer host (containing CO)₂And H₂One O analyzer, 9 channels, LCD display; 1 adapter; One DC cable.

SF-9000-18：Multi channel automatic measurement system for soil carbon flux

to configure:Analyzer host (containing CO)₂And H₂One O analyzer, 18 channels, LCD display; 1 adapter; One DC cable.

SC-22：Fully automatic soil respiration measurement room

After sales support: Provide lifelong technical support and after-sales service

Manufacturer: China, LICA (Beijing Lijia United Technology Co., Ltd.)