Meter yeDecibel yeKuona Ruzha rweGiredhi reMaindasitiri RS485 Noise Sensor TTL Sound Detection Decibel Meter

Tsananguro pfupi:

1. Isa donje rekusefa

Shandisa maikorofoni yepolar body capacitor ine simba repamusoro-soro yakagadzirwa nepolarized back-pole polarized.

2. Kubuda kwepini ye 2.54mm yakajairika

Pini inogona kuiswa zvakananga mubhodhi remushandisi uye inogona kuyedzwa newaya yeDuPont.

3. Machipisi emhando yepamusoro anotengeswa kunze kwenyika

Kunyatsoyera kwakakwirira, hupamhi hwakasiyana, kugadzikana kwakanaka, kushanda kwakasimba kwenguva refu.

4. Chimiro chakasiyana

Kupinda kwemhepo kwakanaka, mhinduro inokurumidza, uye kuyerwa kwakarurama.

Tumira email kwatiri Dhawunirodha

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Chigadzirwa Chigadzirwa

Zvimiro zveChigadzirwa

1. Isa donje rekusefa

Shandisa maikorofoni yepolar body capacitor ine simba repamusoro-soro yakagadzirwa nepolarized back-pole polarized.

2. Kubuda kwepini ye 2.54mm yakajairika

Pini inogona kuiswa zvakananga mubhodhi remushandisi uye inogona kuyedzwa newaya yeDuPont.

3. Machipisi emhando yepamusoro anotengeswa kunze kwenyika

Kunyatsoyera kwakakwirira, hupamhi hwakasiyana, kugadzikana kwakanaka, kushanda kwakasimba kwenguva refu.

4. Chimiro chakasiyana

Kupinda kwemhepo kwakanaka, mhinduro inokurumidza, uye kuyerwa kwakarurama.

Zvishandiso zveChigadzirwa

Inonyanya kushandiswa pakuyera mhando dzakasiyana dzeruzha panguva chaiyo panzvimbo dzakadai seruzha rwezvakatipoteredza, ruzha rwemotokari, ruzha rwebasa, ruzha rwekuvaka uye ruzha rwehupenyu hwevanhu.

Zvimiro zveChigadzirwa

Zviyero zvekuyera
Zita rechigadzirwa	Module yekunzwa ruzha
Kururama kwekuyera	±1dB
Magetsi	DC4.5~5.5V
Nzvimbo yekushanda	-30~80℃
Kuyera huwandu hwezviyero	A (yakayerwa)
Rudzi rwekuyera	30~130dBA yakakura
Modhi yekubuda	TTL/0~3V/RS485
Kushandiswa kwesimba	<1W
Rudzi rwemafrequency	20Hz~12.5kHz
Kuyera nguva	F (nekukurumidza)
Kutapurirana kusina waya
Kutapurirana kusina waya	LORA / LORAWAN(EU868MHZ,915MHZ), GPRS, 4G, WIFI
Ipa sevha yegore nesoftware
Software	1. Ruzivo rwenguva chaiyo runogona kuonekwa musoftware. 2. Alarm inogona kuiswa zvichienderana nezvaunoda. 3. Data rinogona kutorwa kubva kusoftware.

Mibvunzo Inowanzo bvunzwa

Q: Ndingawana sei mutengo?

A: Unogona kutumira mubvunzo paAlibaba kana ruzivo rwekuonana rwuri pazasi, uchawana mhinduro ipapo ipapo.

Mubvunzo: Ndezvipi zvinhu zvikuru zviri mu sensor iyi?

1. Shandisa maikorofoni yepolar body capacitor ine simba repamusoro-soro.

2. Kubuda kwepini ye 2.54mm yakajairika

3. Kunyatsoyera kwakakwirira, hupamhi hwakasiyana, kugadzikana kwakanaka, kushanda kwakasimba kwenguva refu.

4. Kupinda kwemhepo zvakanaka, mhinduro inokurumidza, uye kuyerwa kwakarurama.

Q: Ndingawana sampuro here?

A: Ehe, tine zvinhu zviripo kuti zvikubatsire kuwana samples nekukurumidza sezvatinogona.

Mubvunzo: Ndeipi magetsi anowanzo shandiswa uye masaini anobuda?

DC4.5~5.5V；TTL/0~3V/RS485.

Mubvunzo: Ndingaunganidza sei data?

A: Inogona kusanganiswa ne4G RTU yedu uye hazvidiwi.

Mubvunzo: Une software yakarongwa yekuenzanisa ma parameters here?

A: Ehe, tinogona kupa software yematahced yekuisa marudzi ese ezviyero zvekuyera.

Mubvunzo: Une cloud server nesoftware zvinoenderana here?

A: Ehe, tinogona kupa software yematahced uye haina muripo zvachose, unogona kutarisa data racho munguva chaiyo uye kurodha data kubva kusoftware, asi inofanira kushandisa muunganidzi wedu wedata uye mugadziri wedata.

Mubvunzo: Ndingaziva here garandi yenyu?

A: Ehe, kazhinji igore rimwe chete.

Q: Inguva yekutumira inguvai?

A: Kazhinji, zvinhu zvinounzwa mukati memazuva matatu kusvika mashanu ekushanda mushure mekubhadharwa kwako. Asi zvinoenderana nehuwandu hwako.

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