IoT dijital ion firikwensin

Gabatarwa

BH-485-ION firikwensin ion dijital ne tare da sadarwar RS485 da daidaitaccen ka'idar Modbus. Kayan gida yana da juriya (PPS + POM), kariya ta IP68, dacewa da mafi yawan yanayin kula da ingancin ruwa; Wannan firikwensin ion kan layi yana amfani da na'ura mai haɗaɗɗiyar masana'antu, ƙirar ƙirar gada biyu na gishiri kuma yana da tsawon rayuwa; An yi amfani da shi sosai a cikin cibiyoyin bincike na kimiyya na cikin gida da na waje, samar da sinadarai, takin noma, da masana'antun ruwa na kwayoyin halitta. Ana amfani dashi don gano najasa gabaɗaya, ruwan sharar gida da ruwan saman. Ana iya shigar da shi a cikin tanki ko tanki mai gudana.

Ƙayyadaddun Fasaha

 Magana ion

 Girman Sensor 

Matakan daidaitawa

1.Connect da dijital ion lantarki zuwa mai watsawa ko PC;

2. Buɗe menu na daidaita kayan aiki ko menu na gwada software;

3.Rinse da ammonium electrode tare da ruwa mai tsabta, sha ruwa tare da tawul na takarda, kuma sanya wutar lantarki a cikin wani bayani na daidaitattun 10ppm, kunna Magnetic stirrer da motsawa a ko'ina a cikin sauri, kuma jira kimanin minti 8 don bayanan don daidaitawa (abin da ake kira kwanciyar hankali: yuwuwar haɓakawa ≤0.5mV / min 1), rikodin darajar (E).

4.Rinse da lantarki tare da ruwa mai tsabta, sha ruwa tare da tawul na takarda, kuma sanya wutar lantarki a cikin daidaitaccen bayani na 100ppm, kunna magnetic stirrer kuma motsawa a ko'ina a cikin sauri, kuma jira kimanin minti 8 don bayanan don daidaitawa (abin da ake kira kwanciyar hankali: yuwuwar haɓakawa ≤0.5mV / min), rikodin ƙimar (E2)

5.The bambanci tsakanin biyu dabi'u (E2-E1) ne gangara na lantarki, wanda shi ne game da 52 ~ 59mV (25 ℃).

Matsalar Harbi

Idan gangar jikin ammonium ion electrode baya cikin kewayon da aka bayyana a sama, yi ayyuka masu zuwa:

1. Shirya sabon bayani daidaitaccen bayani.

2. Tsaftace lantarki

3. Maimaita "electrode operation calibration" sake.

Idan har yanzu na'urar ba ta cancanta ba bayan yin ayyukan da ke sama, da fatan za a tuntuɓi Sashen Sabis na Kayan Aikin BOQU.