進(jìn)口土壤水勢(shì)傳感器(Soil Water Potential Sensor)
產(chǎn)品描述:
這個(gè)傳感器可以讓沒(méi)有專業(yè)經(jīng)驗(yàn)的使用者也能獲得土壤水勢(shì)
水勢(shì)是可以測(cè)量水傾向從一個(gè)地方流到另一個(gè)地方的方法 (例如通過(guò)重力,滲透作用等)
進(jìn)口土壤水勢(shì)傳感器(Soil Water Potential Sensor)
技術(shù)參數(shù):
Soil Water Potential Range(土壤水勢(shì)范圍): -10 kPa to 500 kPa (pF 2.01 to pF 3.71)
Soil Water Potential Resolution(土壤水勢(shì)分辨率):0.1 kPa
Soil Water Potential Accuracy(土壤水勢(shì)精度):±25% of reading from -10 kPa to -100 kPa
Soil Temperature Range(土壤溫度范圍): -40 °C to +60 °C
Soil Temperature Resolution(土壤溫度分辨率): 0.1 °C
Soil Temperature Accuracy(土壤溫度精度) :±1 °C
Measurement Speed(測(cè)量速度) :150 ms
Equilibriation Time(平衡時(shí)間) :10min to 1hr depending on soil water potential
Output (輸出):RS232 or SDI-12
Cable Length (電纜長(zhǎng)度):Supplied with 5m of cable. Custom sizes also available.
Dimensions (尺寸):9.6 cm X 3.5 cm X 1.5 cm
進(jìn)口土壤水勢(shì)傳感器(Soil Water Potential Sensor)