ʻO ka LZR series 2-wire Modbus type ultrasonic level sensor kahi huahana maʻamau 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 mau a hiki i 3m me kahi RS485 Modbus Output.Hiki i nā mea hoʻohana ke hoʻonohonoho i nā ʻāpana a heluhelu i ka ʻikepili ma o kāu kamepiula.He huahana kūpono ia no nā wai corrosive, kemika a i ʻole ka hana ʻana i ke ana pae tank.
Nā hiʻohiʻona
Low wahi makapo 3cm, ana anaas 3m.
ʻO ka mana anti-interference maikaʻi loa;
Set nā palena a heluhelu i ka ʻikepili ma oRS485 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 paʻalima.
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 | RS485 Modbus |
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 (Pemi ʻia ka lewa pili) |
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 |