oT Digital Modbus RS485 pH Sensor
Ua ke nrog cov thev naus laus zis microelectronics, lub IoT chip tau ntim rau hauv lub sensor, thiab tus qauv MODBUS RS485 teeb liab tau tso tawm ncaj qha, tsis tas yuav siv cov cuab yeej thib ob los xa cov ntaub ntawv ncaj qha. Nws muaj qhov zoo ntawm kev xa cov ntaub ntawv ruaj khov thiab txhim khu kev qha, tsis muaj teeb liab poob hauv kev xa mus deb, thiab kev saib xyuas deb ntawm lub sensor.
| Lub npe khoom | IOT-485-pH Online digital dej saib xyuas sensor |
| cov kev cai | pH \ Kub |
| Kev ntsuas ntau yam | 0~14pH |
| Lub zog | 9 ~ 36V DC |
| Qhov kub thiab txias | 0℃~60℃ |
| Kev sib txuas lus | RS485 Modbus RTU |
| Cov Khoom Siv Plhaub | 304 Cov hlau tsis xeb |
| Cov Khoom Siv Nto Sensing | Pob iav |
| Siab | 0.3Mpa |
| Hom ntsia hlau | UP G1 Serew |
| Kev Sib Txuas | Lub suab qis qis cable txuas ncaj qha |
| Daim Ntawv Thov | Kev ua liaj ua teb hauv dej, Dej haus, Dej saum npoo av ... thiab lwm yam |
| Cable | Txheem 5 meters (kho tau) |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
















