Experience the power of precision with the PS-9000, a groundbreaking portable measurement system that revolutionizes the assessment of soil CO2 flux through the dynamic chamber method. This innovative system seamlessly integrates control measurement, data storage, and processing capabilities, enabling you to effortlessly monitor changes in CO2 concentration in the chamber. By leveraging additional measurements such as air temperature, barometric pressure, and soil temperature, the PS-9000 delivers accurate and insightful calculations of soil CO2 flux.
Packed with user-centric features, the PS-9000 offers wireless operation via a handheld controller, presenting real-time data that empowers you to make informed decisions. Adjust settings with ease and access valuable information at your fingertips.
Main features:
Gain confidence in your findings with reliable and verifiable flux measurements.
With a simple, one-click interface, achieving results has never been easier.
Its lightweight design allows for hassle-free transportation, making it the ideal companion for fieldwork.
Low power requirements ensure you can conduct outdoor measurements all day without interruptions.
Say goodbye to data post-processing—your results are displayed and stored instantly, saving you valuable time.
Specifications
u PS-9000 Control Unit
Measurement principle:Non-Dispersive Infrared Absorption Method(NDIR)
Measuring range: CO2 : 0-6000 ppm, H2O : 0-60000 ppm
Accuracy:< 1% of the data reading
Repeatability / Precision: < 1 ppm
Operating temperature: - 20 ~ 60 ℃
Power requirements: < 40 W
Storage medium: SD card
Communication interface: WiFi, RS-232, SDI-12
Synchronous pump: 12 V, < 0.5 A
Flow rate: 3 L / min
Battery type: 24 v- 8 AH lithium battery
Battery life:Not less than 5 hours(one battery)
Dimensions: 37 x 30 x 16 cm
Weight:7.3 kg (including one battery)
u SC-12 Soil survey chamber
Measuring Area：276.27（cm²）
Fixed volume of air chamber：3451.00（cm³）
Cable Length：2 m
Power requirements: < 2.2 W
Dimensions：27.5 x 24.5 x 44.5 cm
Weight：3.85 kg
u LI-520A Soil temperature and humidity sensor
Humidity measurement range： 0-100%
Accuracy：±2%(0-50%), ±3%(51-100%)
Temperature measurement range：-30 ~ +70℃
Accuracy：±0.5℃
Communication mode: SDI-12
Cable Length：2 m
u Ordering Information
PS-9000: Portable Control Unit (Including one soil temperature and humidity sensor, two lithium batteries, and chargers)
SC-12: Soil Survey Chamber
Support: Provide technical support and service for life
Manufacturer: LICA, China