RS-100A無(wú)土栽培營(yíng)養(yǎng)測(cè)試棒(組合式)

測(cè)量范圍：    PPM:280--3080, EC:0.4—4.4, CF:4--44,

分辯率：       0.1 EC  

：        +/- 4% full scale（滿量程）

溫度范圍：    5 - 45℃ / 41-113℉(全自動(dòng)溫度補(bǔ)償)

電池:              DC 3 x 1.5V

顯示：         LED x 16

特點(diǎn)：        自動(dòng)檢測(cè)及自動(dòng)開(kāi)關(guān)

RS-100ANutrient-WandPPM/EC/CF Tester（3 in 1）

Range:        PPM: 280--3080, EC: 0.4—4.4, CF: 4--44,

Resolution:    0.1 EC

Accuracy :       +/- 4% full scale

TDS Factor:     700ppm = 1EC = 10CF,

Operating Temperature Range: 5 - 45℃(41-113℉)

Temperature Compensation Automatic up to78F(25c)

Features:       Auto turn on & off, Auto turn Check.

Battery Life:     DC 3 x 1.5V

Display:        LED x 16

RS-100無(wú)土栽培營(yíng)養(yǎng)營(yíng)養(yǎng)測(cè)試棒(組合式)

測(cè)量范圍：  PPM:280--3640, EC:0.4—5.2, CF:4--52,

分辯率：       0.1 EC  

：        +/- 4% full scale（滿量程）

溫度范圍：    5 - 45℃ / 41-113℉(全自動(dòng)溫度補(bǔ)償)

電池:              DC 3 x 1.5V

顯示：         LED x 16

特點(diǎn)：        自動(dòng)檢測(cè)及自動(dòng)開(kāi)關(guān)

RS-100 Nutrient-WandPPM/EC/CF Tester（3 in 1）

Resolution:    0.1 EC

Accuracy :       +/- 4% full scale

TDS Factor:     700ppm = 1EC = 10CF,

Operating Temperature Range: 5 - 45℃(41-113℉)

Temperature Compensation Automatic up to78F(25c)

Features:       Auto turn on & off, Auto turn Check.

Battery Life:     DC 3 x 1.5V