1 products found
Sentec products
SENTEC - Garden Electronic Quick Determining PH And EC Soil Nutrient NPK Moisture Tester
Power supply
3.7VDC Lithium battery
Battery life
Standard battery 4000Mah (>3 years)
Reporting interval
60min (default) or customized
Moisture measurement range
0~100%
Moisture measurement accuracy
0~53%(±3%) /53~100%(±5%)
Temperature measurement range
-40~80℃
Temperature measurement accuracy
±5℃
PH measurement range
0~14PH
NPK measurement range
0~1999mg/kg (mg/L)
NPK resolution
1mg/kg (mg/L)
NPK measurement accuracy
±2%FS
Soil conductivity measurement range
0~10000us/cm
Storage environment
-45~115℃
Working temperature
-20~60℃
Corresponding time
<1s
Working pressure range
0.9~1.1atm
Protection level
IP68
