EMS81树木茎流观测系统为EMS51的(de)(de)(de)(de)新升极版，由(you)MicroSet 8X把控(kong)(kong)(kong)(kong)(kong)(kong)(kong)单(dan)位(wei)、SF81茎(jing)讨论调(diao)节(jie)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)及不锈钢材料加熱(re)电(dian)(dian)级片(pian)等成(cheng)分，在长(zhang)度12cm左右(you)的(de)(de)(de)(de)树(shu)(shu)根茎(jing)流(liu)监(jian)(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)。MicroSet 8X把控(kong)(kong)(kong)(kong)(kong)(kong)(kong)单(dan)位(wei)原机(ji)数据统(tong)计(ji)信(xin)息采集器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)和(he)DR26树(shu)(shu)根成(cheng)长(zhang)监(jian)(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)传调(diao)节(jie)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)接口方式，可的(de)(de)(de)(de)同(tong)(tong)一(yi)(yi)时(shi)间进行(xing)监(jian)(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)树(shu)(shu)根成(cheng)长(zhang)。EMS81看做(zuo)这个(ge)(ge)独特(te)(te)的(de)(de)(de)(de)平台的(de)(ꦐde)(de)(de)监(jian)(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)单(dan)位(wei)（的(de)(de)(de)(de)同(tong)(tong)一(yi)(yi)时(shi)间监(jian)(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)(qi)(qi)(qi)(qi)(qi💧)(qi)树(shu)(shu)根茎(jing)流(liu)和(he)树(shu)(shu)根成(cheng)长(zhang)），既也可以每次单(dan)位(wei)独特(te)(te)的(de)(de)(de)(de)业(ye)务、独特(te)(te)的(de)(de)(de)(de)用e充电(dian)(dian)干电(dian)(dian)池送电(dian)(dian)以监(jian)(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)这颗景观树(shu)(shu)的(de)(de)(de)(de)茎(jing)流(liu)，也自选(xuan)配好几个(ge)(ge)单(dan)位(wei)成(cheng)分分手(shou)后(hou)分手(shou)后(hou)复合(he)监(jian)(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)平台的(de)(de)(de)(de)同(tong)(tong)一(yi)(yi)时(shi)间监(jian)(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)不同(tong)(tong)距范围内(nei)多株景观树(shu)(shu)的(de)(de)(de)(de)茎(jing)流(liu)和(he)树(shu)(shu)根成(cheng)长(zhang)，一(yi)(yi)整个(ge)(ge)分手(shou)后(hou)分手(shou)后(hou)复合(he)平台可一(yi)(yi)致送电(dian)(dian)也可每次单(dan)位(wei)一(yi)(yi)个(ge)(ge)人送电(dian)(dian)。

针对于大(da)径级花草树(shu)木💎(mu)、对比不标准的(de)树(shu)根(gen)、或土壤结构水汽大(da)量欠均一的(de)林分(fen)如坡道上的(de)树(shu)根(gen)等，改进措施配选俩树(shu)根(gen)茎(jing)(jing)流探(tan)测单位，组装(zhuang)在(zai)对比的(de)方位上（如阳面(mian)和阴面(mian)），得出(chu)的(de)平衡值用(yong)于整株树(shu)根(gen)的(de)茎(jing)(jing)𝓀流。

EMS81树木茎流观测系统业务远离：
树茎流在测量按照热动均衡性机原里，THB (Tissue heat balance) 热处理采暖器技艺，枝杆内部组建出口部立即性热处理采暖器，再生利用工业片间最长的河流出口部的交流电立即性热处理采暖器树出口部组建，工业片气温由插针式气温感应器器污染监测，能量消耗消耗场要求与茎用户量成配比，发热怎么办能量消耗消耗场（mW）借助专门系统换算成茎流值。热动均衡性机原里可描素为：搜索能量消耗消耗场相等散失的传导电流热与茎流气温的增加，用公试显示下列：
P = Q · dT · cw + dT · z
关(guan)系式(shi)中P为(wei)(wei)导入卡路里(li)（W），Q为(wei)(wei)茎风速度（Kg/秒(miao)），dT为(wei)(wei)检测(ce)点室(shi)温差(cha)（K），cw为(wei)(wei)水的比热（J.kg-1.K-1），z为(wei)(wei)检测(ce)点传(chuan)输热剥夺数值(zhi)（W.K-1）。THB法不还要任意进(jin)行校(xiao)正，检测(ce)的茎流为(wei)(wei)kg/hr，不适合直经(jing)12cm以下的林(lin)木茎流气象观测(ce)🐎。