Montaj tipi
All buried or probe inserted into the medium
Açıklama
Temperature and humidity detection
Özellikler
Compact, high-precision, high-stability
Teori
FDR method for soil moisture
Çıkış
4-20ma 0-5v 0-10v rs485
品名
Soil temperature and humidity detection sensor
DC power supply
RS485: DC4.5-30V Analog: DC10-30V
Maximum power consumption
RS485: 0.7W Current output: 0.4W Voltage output: 0.4W
Operating temperature
RS485: -40~80°C Analog : -40~60°C
core chip is heat-resistant
85°C
Probe material
Anti-corrosion special electrode
Sealing material
Black flame retardant epoxy
Default cable length
2 meters
