AN-203A Wireless Liquid Level Alarm- Fornitore global

Grupe proizvoda

Informacije o firmi

Nivo transakcije

Član VIP
Kontakt
Telefon
Адрес

5th floor, B50, Dongchuang Industrial Park, Liuxian Avenue, Nanshan District, Shenzhen

Kontakt sada

AN-203A Wireless Liquid Level Alarm

AN-203A ee wireless pressure alarm ye looi në LoRaWAN protocol. Product consists of data collection box and liquid level sensor two parts, liquid leve

Допутник контакта

Još proizvoda

Detalji proizvoda

Karakteristika Produk

LoRaWAN standard protocol
Lɔ̈k ye luui në CN470\EU868MHz\AU915 MHz\US915 MHz\AS923MHz
Antenna ye tɔ̈u yen, ye tɔ̈u yen, ye tɔ̈u yen, ye tɔ̈u yen, ye tɔ̈u yen, ye tɔ̈u yen, ye tɔ̈u yen, ye tɔ̈u yen, ye tɔ̈u yen, ye tɔ̈u yen
Sensor ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ; Kɔɔr: 0 ~ 2, 5, 10, 20, 50 m, etc. (optional), precision ± 0.5% FS, stability ± 0.2% FS/year
Low power design, built-in 19000mAH large capacity battery, service life up to 3 years or more
Sensor ye IP68 ye, IP67 ye, a lëu bï ya luui në ɣän kɔ̈k yiic
Support custom pressure upper and lower limit alarm valve value settings
Support battery low voltage alarm automatic upload

Parameters teknis

Parameters sensor ye

Skala 0~2, 5, 10, 20, 50m H2O (ye sɔrɔ)

Precision ±0.5%FS

Stabiliti waati kuruw ±0.2% FS/ruɔ̈n

Wireless baara

LoRa komunikasi laju 292bps~5.4kbps

Maximum Power ye looi 19dbm

Maximum reception sensitivity -141dBm（SF=12）

Band de luɔi CN470\\EU868MHz\\AU915 MHz \\US915 MHz\\AS923MHz

Tʋʋm

Temperature de luɔi0℃～85℃

Humidity de travail10%～95%

Elektrik Specifications

Power SupplyBateri

Bateri Capacity19000mAh

Bateri tɛɛrSaan 3

Voltage ye luui2.6V~3.6V ((Typical value 3.3V)

Sleep Current≤6uA

Receive Current (Wɛɛr)≤16mA

Wurtin Current≤125mA

Specifications

Size110mm*110mm*45mm (Sensor box) 112mm*27Φmm (Sensor)

Ngam gëlIP67

Онлайн разпит

Kontakti
Kompanija
Telefon
E-mail
WeChat
Kod provjere
Сједност поруки