I-TVOC Indoor Air Quality Monitor

Incazelo emfushane:

Imodeli: G02-VOC
Amagama angukhiye:
Ukuqapha kwe-TVOC
I-LCD ye-backlight enemibala emithathu
I-alamu ye-Buzzer
Ongakukhetha okuphumayo okudluliswayo okukodwa
Ongakukhetha RS485

Incazelo emfushane:
Ukuqapha ngesikhathi sangempela amagesi axubile angaphakathi anokuzwela okuphezulu ku-TVOC. Izinga lokushisa kanye nomswakama nakho kuyavezwa. Ine-LCD ekhanyisa emuva ngemibala emithathu ekhombisa amazinga amathathu ekhwalithi yomoya, kanye ne-alamu enomsindo evumela noma evimbe ukukhetha. Ukwengeza, inikeza inketho yokukhipha okukodwa kokuvula/ukuvala ukulawula i-ventilator. I-inerface ye-RS485 iyinketho futhi.
Ukuboniswa kwayo okucacile nokubonakalayo nesixwayiso kungakusiza wazi ikhwalithi yakho yomoya ngesikhathi sangempela futhi uthuthukise izixazululo ezinembile zokugcina indawo enempilo yasendlini.

Thumela i-imeyili kithi Ukulanda I-Datasheet<

Isingeniso esifushane

Omaka bomkhiqizo

IZICI

Isikhathi sangempela qapha ambiance air izinga
Inzwa yegesi ye-semiconductor nempilo yeminyaka emi-5
Ukutholwa kwegesi: intuthu kagwayi, ama-VOC afana ne-formaldehyde ne-toluene, i-ethanol, i-ammonia, i-hydrogen sulfide, i-sulphur dioxide namanye amagesi ayingozi.
Gada izinga lokushisa kanye nomswakama ohlobene
Imibala emithathu (oluhlaza okotshani/owolintshi/obomvu) i-LCD ekhanyisa emuva ekhombisa ikhwalithi yomoya ngokulungile/okumaphakathi/kubi
Setha kusengaphambili indawo yokuxwayisa ye-alamu ye-buzzer nokukhanya kwangemuva
Nikeza okukhiphayo okukodwa kokudlulisa ukuze ulawule i-ventilator
Ukuxhumana kwe-Modbus RS485 ngokuzithandela
Ubuchwepheshe bekhwalithi ephezulu nokubukeka okuhle, ukukhetha okungcono kakhulu kwekhaya nehhovisi
220VAC noma 24VAC/VDC amandla okukhethekayo; i-adaptha yamandla iyatholakala; ideskithophu kanye nohlobo lokukhweza odongeni olutholakalayo
Izinga le-EU kanye nokugunyazwa kwe-CE

IMICIMBI YOBUCHWEPHESHE

Ukutholwa kwegesi	Izwela kakhulu kumagesi amaningi ayingozi, njengamagesi ayingozi avela ezintweni zokwakha nezokuhlobisa, ama-VOC (njenge-toluene ne-formaldehyde); Intuthu kagwayi; i-ammonia ne-H2S namanye amagesi aphuma kudoti wasendlini; CO, SO2 ekuphekeni nasekushiseni; Utshwala, igesi yemvelo, okokugeza kanye namanye amaphunga amabi njll.
Isici sokuzwa	Inzwa yegesi ye-semiconductor yempilo ende yokusebenza nokuzinza okuhle
Isibuyekezo sesiginali	1s
Isikhathi sokufudumala	Amahora angama-72 (okokuqala), ihora elingu-1 (ukusebenza okuvamile)
Ibanga lokulinganisa le-VOC	1～30ppm ( 1ppm= ingxenye engu-1 ngesigidi ngasinye
Ukulungiswa kwesibonisi	0.1ppm
Ukulungiswa kwesilungiselelo se-VOC	0.1ppm
Inzwa Yokushisa Nomswakama	Izinga lokushisa	Umswakama Ohlobene
Isici sokuzwa	I-NTC 5K	Inzwa ye-Capacitive
Ibanga lokulinganisa	0 ~ 50℃	0 -95%RH
Ukunemba	±0.5℃ (25℃, 40%-60%RH)	±4%RH (25℃, 40%-60%RH)
Ukulungiswa kwesibonisi	0.5℃	1%RH
Ukuzinza	±0.5℃ ngonyaka	±1%RH ngonyaka
Okukhiphayo	1xRelay okukhiphayo ukulawula i-ventilator noma air-purifier, ukumelana okukhulu kwamanje kwe-3A (220VAC)
I-alamu yesixwayiso	I-alamu ye-buzzer yangaphakathi kanye ne-backlight ekhanyisa imibala emithathu futhi
I-alamu ye-Buzzer	I-alamu iqala lapho inani le-VOC lingaphezu kuka-25ppm
I-LCD ikhanyisiwe	Okuluhlaza okotshani—izinga eliphezulu lomoya ► jabulela ikhwalithi yomoya Okuwolintshi—izinga lomoya elilingene ► umoya ophakathi nendawo ophakanyisiwe Obomvu—izinga lomoya elibi ► ukungena komoya ngokushesha

I-RS485 interface (inketho)	Iphrothokholi ye-Modbus ene-19200bps
Isimo sokusebenza	-20℃~60℃ (-4℉~140℉)/ 0~ 95% RH
Izimo zokugcina	0℃～50℃ (32℉～122℉)/ 5~ 90% RH
Isisindo sengqikithi	190g
Ubukhulu	130mm(L)×85mm(W)×36.5mm(H)
Ukufakwa okujwayelekile	Ukufakwa kwedeskithophu noma odongeni (65mm×65mm noma 85mmX85mm noma 2”×4” ibhokisi lezintambo)
I-wiring standard	Indawo yengxenye yocingo <1.5mm²
Ukunikezwa kwamandla kagesi	24VAC/VDC,230VAC
Ukusetshenziswa	2.8 W
Uhlelo Lwekhwalithi	ISO9001
Izindlu	I-PC/ABS-fire-proof, isivikelo se-IP30
Isitifiketi	CE