plaats van herkomst
Beijing, China
Gebruik
Measure Soil PH and temperature value
Aangepaste Ondersteuning
Oem, Odm, Obm, Free server with wireless module, Free software
naam van het merk
HONDETEC
Product name
Economical 0-2V 0-5V 0-10V 4-20Ma Zigbee Soil Ph Analyzer For Hydropon
Signal output-1
RS485 Standard MODBUS-RTU
Signal output-2
0-5V/0-10V/4-20mA
Wireless type-1
LORA/LORAWAN/GPRS/4G/WIFI
Key words-1
Send free RS485-USB Convertor
Key words-2
AgCl anti-corrosion reference probe
Key words-3
Can match the screen and datalogger
Key words-4
Can see the realtime data in the PC and mobile
Key words-5
Can download the history data in the PC and mobile