Makhalidwe a malonda
1. Kukhazikika bwino, kuphatikiza kwakukulu, kukula kochepa, kugwiritsa ntchito mphamvu zochepa, komanso kosavuta kunyamula;
2. Yopatukana m'malo anayi, yokhoza kupirira zovuta zovuta pamalopo, yokhala ndi IP68 yosalowa madzi;
3. Ma electrode amapangidwa ndi zingwe zapamwamba zopanda phokoso lalikulu, zomwe zingapangitse kutalika kwa chizindikiro kufika mamita oposa 20;
4. Sizimakhudzidwa ndi kuwala kozungulira;
5. Ikhoza kukhala ndi machubu oyendera ogwirizana.
Chogulitsachi chingagwiritsidwe ntchito kwambiri poyang'anira nthawi zonse kuchuluka kwa mankhwala m'mapulojekiti osamalira madzi monga feteleza, zitsulo, mankhwala, biochemistry, chakudya, kuswana, madzi oziziritsa mpweya, ndi zina zotero.
| chinthu | mtengo |
| Kuyeza kwa Malo | 0~200.0ppb /0-200.0ppm |
| Kulondola | ± 2% |
| Mawonekedwe | 0.1 ppb / 0.1 ppm |
| 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 kogwira ntchito | 0~60℃ |
| Kulinganiza | Yothandizidwa |
1. Q: Kodi ndingapeze bwanji mtengo?
A: Mutha kutumiza funso pa Alibaba kapena zambiri zolumikizirana pansipa, mudzalandira yankho nthawi yomweyo.
Q: Kodi khalidwe lalikulu la sensa iyi ndi lotani?
A: A: Yogwirizana, yosavuta kuyiyika, kutulutsa kwa RS485, sikukhudzidwa ndi kuwala kozungulira, chitoliro choyendera chofanana chikhoza kufananizidwa.
Q: Kodi ndingapeze zitsanzo?
A: Inde, tili ndi zinthu zomwe zingakuthandizeni kupeza zitsanzo mwachangu momwe tingathere.
Q: Kodi ndingasonkhanitse bwanji deta?
A: Mutha kugwiritsa ntchito deta yanu kapena module yanu yotumizira opanda waya ngati muli nayo, timapereka protocol yolumikizirana ya RS485-Mudbus. Tikhozanso kupereka module yolumikizirana ya LORA/LORANWAN/GPRS/4G yopanda waya.
5.Q: Kodi muli ndi pulogalamu yofanana?
A: Inde, titha kupereka pulogalamu ya matahced ndipo ndi yaulere kwathunthu, mutha kuwona deta nthawi yeniyeni ndikutsitsa deta kuchokera pa pulogalamuyo, koma iyenera kugwiritsa ntchito chosonkhanitsa deta ndi wolandila wathu.
Q: Kodi kutalika kwa chingwe chokhazikika ndi kotani?
A: Kutalika kwake kokhazikika ndi 5m. Koma kumatha kusinthidwa, MAX ikhoza kukhala 1KM.
Q: Kodi Sensor iyi imakhala ndi nthawi yayitali bwanji?
A: Noramlly zaka 1-2.
Q: Kodi ndingadziwe chitsimikizo chanu?
A: Inde, nthawi zambiri zimakhala chaka chimodzi.
Q: Kodi nthawi yoperekera ndi iti?
A: Nthawi zambiri, katunduyo amatumizidwa mkati mwa masiku atatu kapena asanu ogwira ntchito mutalandira malipiro anu. Koma zimatengera kuchuluka kwanu.