HENGKO Soil Moisture Sensor ModBus RTU RS485 Soil Moisture Temperature Sensor Plant Garden Hygrometer
HT-706 RS485 Yopepuka komanso yopepuka, yosavuta kunyamula ndikulumikizana.Sensa ya chinyezi m'nthaka imakhala ndi gawo lamagetsi, gawo lotumizira, gawo lolipiridwa ndi kuwongolera kutentha, ndi gawo lopangira ma data.Sensayi ili ndi zitsanzo zomangirira ndi kukulitsa, kuwongolera zero ndi ntchito zolipirira kutentha, komanso mawonekedwe osavuta komanso osavuta ogwiritsa ntchito.
Ntchito ndi kusunga zinthu
Kutentha kwa ntchito: -40°85°C
Chinyezi chogwira ntchito: 0 ~ 100%RH
Kutentha kosungira: -40°125°C
Chinyezi chosungira: <80% (palibe condensation)
Zogwira ntchito
◆Sensayi idapangidwa ndi kukula kophatikizika, kulondola kwambiri muyeso, kuthamanga kwachangu komanso kusinthasintha kwabwino.
◆Kusindikiza kwabwino, kumatha kukwiriridwa m'nthaka kuti mugwiritse ntchito, ndipo sikukhala ndi dzimbiri.
◆Ubwino wa nthaka uli ndi mphamvu zochepa, ndipo malo ogwiritsira ntchito ndi ambiri.
◆Kulondola kwa kuyeza kwakukulu, magwiridwe antchito odalirika, kuonetsetsa kuti ntchito yanthawi zonse, kuyankha mwachangu komanso kuyendetsa bwino kwa data.
◆Thandizani dielectric nthawi zonse chizindikiro chotuluka.
| Njira yamagetsi | Mawonekedwe apano | Mtengo wa RS485 | |
| Voltage yogwira ntchito | 7-24V | 12 - 24 V | 7-24V |
| Ntchito panopa | 3 ndi 5mA | 3-25mA | 3 ndi 5mA |
| Chizindikiro chotulutsa | Chizindikiro chotulutsa: 0 ~ 2V DC (0.4 ~ 2V DC ikhoza kusinthidwa) | 4 ~ 20mA (0 ~ 20mA akhoza makonda) | MODBUS RTU |
Simukupeza chinthu chomwe chikugwirizana ndi zosowa zanu?Lumikizanani ndi ogulitsa athuOEM / ODM makonda ntchito!
