Differential Pressure Sensor Transmitter for Smoke Prevention System

Kufotokozera Kwachidule:

4 ~ 20mA / RS485 zotsatira

Kusintha kwa unit, kukonzanso ntchito etc

Manambala 4 a LED amawonetsa kupanikizika munthawi yeniyeni.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Digital differential pressure transmitter imatenga kachipangizo koyambira komwe kamachokera kunja ngati chinthu chozindikira kupanikizika, chomwe chimakhala ndi kulondola kwambiri komanso kukhazikika kwanthawi yayitali.
Ogwiritsa ntchito amatha kusankha 4 ~ 20mA zotulutsa zamakono kapena RS485 Modbus RTU zotulutsa malinga ndi zosowa zawo.
Chogulitsacho chimatengera kuyika kwa khoma, komwe kuli koyenera kuti pakhale mpweya wabwino, kupewa moto ndi kutulutsa utsi, kuzindikira mafani, makina ojambulira mpweya ndi magawo ena omwe amafunikira kuzindikirika pang'ono kupanikizika.

Makhalidwe Aukadaulo:
Manambala 4 a LED amawonetsa kupanikizika munthawi yeniyeni.
4 ~ 20mA / RS485 zotsatira
Kusintha kwa unit, kukonzanso ntchito etc
Adilesi yothandizira, kuchuluka kwa baud, zosefera mosalekeza, kuwonetsa kuyika kwa manambala
Kapangidwe ka anti-electromagnetic interference, tsiku lokhazikika komanso lodalirika

Ntchito:
Njira yopewera utsi
Malo oyera
Ward ndi chipinda chopangira opaleshoni
Mpweya wabwino
Mafani mayeso
Benchi yoyera
Air conditioning filter system
Kusiyanitsa kwina kwa Pressure

Kufotokozera:

Mtundu	-30~30/-60~60/-125~125/-250~250/-500~500Pa
Mtundu	-1~1/-2.5~2.5/-5~5kPa
Acc.	2%FS (<=100Pa) 1%FS (>100Pa)
Kupanikizika Kwambiri	7kPa(<=1kPa) 5 X range (>1kPa)
Kukhazikika kwanthawi yayitali	bwino kuposa 0.25% / chaka
Zotulutsa	4 ~ 20mA / RS485
Magetsi	12-28V
Kutentha kwa Ntchito	-40-80ºC
Kutentha kwa Malipiro	-10-60ºC
Measurement Medium	Palibe mpweya wowononga monga mpweya ndi nayitrogeni
Mpweya wa chubu	5 mm
Chitetezo cha Magetsi	Anti-reverse, anti-kusokoneza chitetezo
Zinthu Zachipolopolo	ABS
Kukula kwa Chipolopolo	83.7x83.7mm
Outlet Way	Molunjika ndi loko ya chingwe
Zida	M4 self-tapping screw, chubu chokulitsa