Makhalidwe a mankhwala
1. Kukhazikika kwabwino, kuphatikiza kwakukulu, kukula kochepa, kugwiritsa ntchito mphamvu zochepa, komanso zosavuta kunyamula;
2. Wodzipatula mpaka malo anayi, otha kupirira zovuta zosokoneza pamalopo, ndi IP68 yosalowa madzi;
3. Ma electrode amapangidwa ndi zingwe zapamwamba zaphokoso zotsika kwambiri, zomwe zingapangitse kutalika kwa chizindikirocho kufika mamita oposa 20;
4. Osakhudzidwa ndi kuwala kozungulira;
5. Itha kukhala ndi machubu oyendera omwe amayendera.
Izi zitha kugwiritsidwa ntchito kwambiri kuwunika mosalekeza kwa ndende yamankhwala pama projekiti osamalira zachilengedwe osamalira madzi monga feteleza wamankhwala, zitsulo, mankhwala, biochemistry, chakudya, kuswana, ma air-conditioning ozungulira madzi, etc.
chinthu | mtengo |
Kuyeza Range | 0 ~ 200.0ppb / 0-200.0ppm |
Kulondola | ±2% |
Kusamvana | 0.1 ppb / 0.1ppm |
Kukhazikika | ≤1 ppb (ppm)/maola 24 |
Chizindikiro chotulutsa | RS485/4-20mA/0-5V/0-10V |
Mphamvu yamagetsi | 12 ~ 24V DC |
Kugwiritsa ntchito mphamvu | ≤0.5W |
Kutentha kwa ntchito | 0 ~ 60 ℃ |
Kuwongolera | Zothandizidwa |
1. Q: Ndingapeze bwanji mawuwo?
A: Mutha kutumiza zofunsazo pa Alibaba kapena zambiri zomwe zili pansipa, mudzapeza yankho nthawi yomweyo.
Q: Kodi zazikulu za sensa iyi ndi ziti?
A: A: Integrated, yosavuta kukhazikitsa, RS485 kutulutsa, osakhudzidwa ndi kuwala kozungulira, chitoliro chofananira chozungulira chingafanane.
Q: Kodi ndingapeze zitsanzo?
A: Inde, tili ndi zida zomwe zingakuthandizeni kuti mupeze zitsanzo posachedwa momwe tingathere.
Q: Ndingasonkhanitse bwanji deta?
A: Mungagwiritse ntchito pulogalamu yanu ya data logger kapena module transmission transmission ngati muli nayo, timapereka RS485-Mudbus communication protocol.Titha kuperekanso gawo lofananira la LORA/LORANWAN/GPRS/4G lopanda zingwe.
5.Q: Kodi muli ndi pulogalamu yofananira?
A: Inde, titha kupereka pulogalamu ya matahced ndipo ndi yaulere kwathunthu, mutha kuyang'ana zomwe zili mu nthawi yeniyeni ndikutsitsa zomwe zili mu pulogalamuyo, koma ikufunika kugwiritsa ntchito otolera ndi olandila.
Q: Kodi kutalika kwa chingwe ndi chiyani?
A: Kutalika kwake ndi 5m.Koma itha kusinthidwa makonda, MAX ikhoza kukhala 1KM.
Q: Kodi Sensor iyi imakhala ndi moyo wanji?
A: Noramlly1-2 zaka kutalika.
Q: Kodi ndingadziwe chitsimikizo chanu?
A: Inde, nthawi zambiri ndi chaka chimodzi.
Q: Kodi nthawi yotumiza ndi iti?
A: Nthawi zambiri, katundu adzaperekedwa mu 3-5 masiku ntchito mutalandira malipiro anu.Koma zimatengera kuchuluka kwanu.