PAL-Soil迷你数显土壤水分测定仪
PAL-Soil具有双标度显示功能，能显示土壤重量含水量和土壤体积含水量。
创新性设计，一次测量仅需10分钟，既可在实验室使用亦可用于现场检测。
通过国际标准ISO 16586:2003 规定：土壤质量检测土壤中水分的质量百分比。利用了甘油的吸收水性，通过检测甘油水溶液折光率来计算土壤的含水量。
型号 | PAL-Soil | 货号 | 4571 |
测量范围 | 土壤重量含水量：0至200%（自动温度补偿） 土壤体积含水率：0至100% |
分辨率 | 重量：1%土壤含水量 土壤体积含水率：1% |
测量精度 | 土壤重量含水量： ±2%（0至40%），±5%（41至100%） 土壤体积含水率：（重现性）±1%（0至60%），±2%（61至100%） |
测量温度 | 10°C至 40°C | 电源 | 2 × AAA 电池 |
环境温度 | 10°C至 40°C | 电池寿命 | 碱性电池 |
国际保护等级 | IP65 无尘且对喷射水柱具防护作用 | 尺寸以及重量 | 55(W) ×31(D)×109(H)毫米, 100公克 (不含零件的重量) |
PAL-Soil Soil Moisture Meter
PAL-Soil has dual scales of Gravimetric soil moisture and Volumetric soil moisture.
Save on time, labor, and material with PAL-Soil.A measurement only takes 10 minutes whether out in the fields or in the lab.
In accordance with ISO 16586:2003 “Soil quality – Determination of soil water content as a volume fraction on the basis of known dry bulk density – Gravimetric.”
| | Model | PAL-Soil | Cat.No. | 4571 | | Measurement Range | Gravimetric soil moisture: 0 to 200％ (Automatic Temperature Compensation)
Volumetric soil moisture: 0 to 100％
Temperature: 10.0 to 40.0℃ | | Resolution | Gravimetric soil moisture: 1％,
Volumetric soil moisture: 1％
Temperature: 0.1℃ | | Measurement Accuracy | Gravimetric soil moisture: ±2％ (0 to 40％), ±5％ (41 to 100％)
Volumetric soil moisture (Repeatability): ±1％ (0 to 60％), ±2％(61 to 100％)
Temperature: ±1℃ | | Measurement Temperature | 10 to 40℃ | Power supply | 2 × AAA Batteries | | Ambient Temperature | 10 to 40℃ | Battery life | About 11,000 measurements
(when an alkaline battery is used) | International Protection class  | IP65 Dust-tight and Protected against water jets. | Dimensions & weight | 55(W)×31(D)×109(H)mm,
100g (Main Unit only) |
Patent for Invention Registration No. ZL200310103015.2 (China)
Patent for Design Registration No. ZL03303431.1 (China), 089244 (Taiwan) |
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