Gabatarwa
BH-485-NH dijital neammonia nitrogen onlinefirikwensin kuma tare da RS485 Modbus, yana auna yawan sinadarin ammonia nitrogen ta hanyar amfani da hanyar electrode mai zaɓin ion. Elektrode mai zaɓin ammonia ion yana gano ion ammonia a cikin yanayin ruwa kai tsaye don tantance yawan sinadarin ammonia nitrogen. Yi amfani da electrode pH azaman electrode mai ma'ana don samun ingantaccen kwanciyar hankali. Yawan sinadarin ammonia nitrogen a cikin tsarin aunawa yana da sauƙin shiga cikin ions na potassium, don haka ana buƙatar diyya ta ion na potassium.
Na'urar firikwensin ammonia nitrogen ta dijital wani firikwensin ne mai haɗaka wanda ya ƙunshi electrode na ammonium ion selective, potassium ion (zaɓi), pH electrode da kuma electrode zafin jiki. Waɗannan sigogin za su iya gyara juna da kuma rama ƙimar ammonia nitrogen da aka auna, kuma a halin yanzu za su cimma ma'aunin sigogi da yawa.
Aikace-aikace
Ana amfani da shi sosai don auna darajar ammonia nitrogen a cikin tankunan gyaran nitrification da kuma na'urorin fitar da iska na wuraren tace najasa, injiniyan masana'antu da kuma ruwan kogi.
Sigogi na Fasaha
| Nisan Aunawa | NH3-N:0.1-1000 mg/L K+:0.5-1000 mg/L (Zaɓi ne) pH:5-10 Zafin jiki: 0-40℃ |
| ƙuduri | NH3-N:0.01 mg/l K+:0.01 mg/l(Zaɓi ne) Zafin jiki: 0.1℃ pH:0.01 |
| Daidaiton Ma'auni | NH3-N:±5% ko kuma ±0.2 mg/L K+:±5% na ƙimar da aka auna ko ±0.2 mg/L (Zaɓi ne) Zafin jiki: ±0.1℃ pH:±0.1 pH |
| Lokacin Amsawa | ≤ mintuna 2 |
| Mafi ƙarancin Iyakan Ganowa | 0.2mg/L |
| Yarjejeniyar Sadarwa | ModBUS RS485 |
| Zafin Ajiya | -15 zuwa 50℃ (Ba a daskare ba) |
| Zafin Aiki | 0 zuwa 45℃(Ba a daskare ba) |
| Girman girma | 55mm×340mm(Diamita*Tsawon) |
| Mataki na Kariya | IP68/NEMA6P; |
| Tsawon na Kebul | Kebul mai tsawon mita 10 na yau da kullun,wanda za a iya tsawaita shi zuwa mita 100 |
| Girman wajeGirman: 342mm*55mm | |
Jagorar Mai Amfani da Na'urar Sensor Nitrogen na Ammoniya BH-485-NH



















