مكان المنشأ
Sichuan, China
اسم العلامة التجارية
SENTEC
Product Name
wireless water tank level sensor
Working environment
-30℃~80℃, < 90%RH
Wetted material
316L stainless steel
Name
wireless level transmitter level sensor level gauge
Wireless transmission
GFSK 433M/470MHM; spread spectrum 433M/470MHM; GPRS; 4G full Netcom
Power supply
built-in 3.6V lithium battery 7000mAh
Battery life
5 years (data sampling interval 5 seconds GFSK mode 25 °C test)
Housing material
stainless steel 1Cr18Ni9Ti