LZB Serial Ultrasonic Level Meter Bluetooth

ʻO ka wehewehe pōkole:

ʻO ka LZB series 2-wire Bluetooth type ultrasonic level sensor he huahana kumu nui e pani ana i ka lana, conductance a me ka puʻe naʻau i hāʻule ʻole ma muli o ka hoʻopili ʻana me nā wai lepo, paʻa a scaling i nā pahu liʻiliʻi, waena a nui.Hiki ke hoʻohana ʻia ka mea ʻike e kahi kumu mana waho 24VDC a me ke kaula wai wai i hāʻawi ʻia.Hāʻawi ka mea ʻike i ke ana pae hoʻomau a hiki i 3m me kahi puka hōʻailona 4–20mA, puka kikohoʻe Bluetooth.Hiki i nā mea hoʻohana ke hoʻonohonoho i nā ʻāpana a heluhelu i ka ʻikepili ma o nā kelepona paʻalima.He huahana kūpono ia no nā wai corrosive, kemika a i ʻole ka hana ʻana i ke ana pae tank.

E hoʻouna i ka leka uila iā mākou

Nā hiʻohiʻona

Low wahi makapo 3cm, ana anaas 3m.

ʻO ka mana anti-interference maikaʻi loa;

Sa heluhelu i ka ʻikepili ma o Bluetooth Mobile Phonea i ʻole RS485 modbus.

He 6º (3db), kūpono no nā noi ākea liʻiliʻi.

Me ka ʻenehana hana hōʻailona akamai e hōʻoia i ka pololei a me ke kūpaʻa

Papa paleIP68aikaika i ka corrosion resistanceto e halawai me ka puni ino.

Me ka pale over-voltage nui a me ka over-current a me ka excellent anti-interference hiki.

4-20mA analog output, hoʻopili pololei i kāu kelepona a i ʻole kelepona.

Anana

ʻĀpana ʻenehana

Lako ikehu	DC24V (± 10%) ,30mA
Laulā	3m
Makapō	0.03m
Ka pololei	0.2% o ka lōʻihi piha (i ka lewa, Static level, ka ikaika hōʻailona maʻamau)
Hoʻopuka	DC4~20mA( Bluetooth)
ʻO ka hoʻonā puka:	0.03% o ka manawa maoli
Temp.laula	-35℃~+75℃
Temp.uku uku	'akomi piha piha
Laʻana pinepine	1.5 kekona
Paʻi paʻi	-0.1~+0.2MP (Pihi pili i ka lewa)
Ana pōʻaiapuni	1.5 kekona (hiki ke loli)
ʻO ka ʻaoʻao kukuna	6º(3db) no nā pae āpau
Mea waiwai	PP
Ka lōʻihi o ke kaula	10m maʻamau (e hoʻokaʻaʻike mai iā mākou no ke kaula lōʻihi hou aku)
Papa pale	IP68
Hoʻohui	Screw a i ʻole Flange