SR1LPQ-box SR1LP soil respirometry Package的详细介绍
Q-box SR1LP soil respirometry Package
The Q-Box SR1LP Soil Respiration Package provides the user with all of the materials required to measure soil respiration using an open-flow gas exchange system when the rate of respiration is high, or as a closed-flow recirculation system when the rate of respiration is low. The Battery Pack and Charger allow the use of the package in the field conditions. Air is pumped at a known flow rate through the soil chamber and sensors. The concentration of CO2 in the air is determined using the Q-S151 CO2 Analyzer. In the open-flow system the difference in CO2 concentration entering the flow through the cuvette holding the soil sample and exiting it is used to calculate the rate of respiration. In a closed-flow system the initial rate of CO2 accumulation in the soil chamber (placed on top of the soil surface) is used to determine the rate of respiration.
（Q-box 便携土壤呼吸系统可以作为一个开放的测量方式，也可以选择闭合式的土壤再循环测量系统，便携箱含电池，抽气泵可以测量流量，通过q-s151二氧化碳分析仪测量二氧化碳浓度，在开放式系统中通过土壤测量不同的二氧化碳浓度，用于计算呼吸速度。）
Features:特点
NDIR CO2 Analyzer (0 - 2000 ppm Range)非色散红外分析仪（2000PPM）
Relative Humidity and Temperature Sensor相对温度和湿度传感器
Gas Pump气体泵
Mass Flow Monitor流量监控
Temperature Sensor温度传感器
Soil Chamber with Collar土壤取样
Flow-Through Chamber同期测量室
Gas Supply Bags 天然气供应袋
Six Channel Data Interface六通道数据接口
Data Acquisition Software数据采集器
Battery Pack电池包
Applications: 应用程序
Soil Respiration Rate 土壤呼吸速率
Respiration and Fermentation Rates of Aqueous Suspensions 呼吸和发酵率的水悬浮液
Root and Whole Plant Studies 根类植物研究
Algal CO2 Exchange 藻类二氧化碳交换
Bioreactor Monitoring 生物反应器的监测
Atmospheric Monitoring 大气监测
Field and Lab Applications 现场测线和实验室应用
In addition to soil respiration Q-Box SR1LP package allows measurements of soil temperature with the S132 temperature probe and water loss from the soil with the S161 Temperature/Relative Humidity sensor. The flow through the system is monitored by the Q-G266 Flow Monitor. The Analog signals from all of the sensors and analyzers are converted to digital signals via two integrated LabQuest mini interfaces (6 channels). Data is displayed, recorded and manipulated on a PC or Macintosh computer using Logger Pro software.
（土壤呼吸sr1lp包，可以测量土壤的温度湿度和水土流失。通过q-g266系统监测流量。通过综合labquest迷你接口，传感器可输出模拟信号和数字信号。带现场显示，记录数据，电脑通信软件）
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