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ʱ䣺2022/8/11 8:32:09 ƣ1832
PHΪNB-IOT/LORA/LORAWANź PH ֵ RS485 ӿڣЭ飬ʵֶͬʱ⣬ԶڸֳˮȳΪڹҵӦãģùҵ㷺ʹõNB-IOT ͨѶЭ飬ֶ֧ο
Ҫ
: ع
ƽ: 48 mW
Χ : 0-14 PH
ֱ: 0.1 PH
: 0.5PH
ȼ: IP65
ź: NB-IOT lora
Χ: 0-65
ţ
绰15384841043
䣺www.kehaoauto.com.cn
䣺35dog@163.com
QQ33818814
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- PHNB-IOT LORAWAN IDM-RD13