Complaint
Veinasa-YF saltinity sensor (transmitter) is controlled by graphite electrode and MCU. The product has the advantages of large measuring range, good linearity, strong lightning resistance, convenient observation, stability and reliability.
| Salinity | ||
| Range | 0~8000mg/L | |
| Accuracy | 0~2000mg/L<+12%;2000~4000mg/L<+6%;4000~8000mg/L<+3% | |
| Resolution | 1mg/L | |
| Power supply | DC 5V | |
| DC 12V | ||
| DC 24V | ||
| Other | ||
| Cable length | Standard match: 2.5 m | |
| Other | ||
| Signal output | Current | 4~20mA |
| Voltage | 0~5V | |
| RS485 | ||
| Other | ||
| Working environment | Temperature | -40ºC~50ºC |
| Humidity | ≤100%RH | |
| Load capacity | Current output impedance≤250Ω | |
| Voltage output impedance≥1KΩ | ||
| Protection Degree | IP68 | |
| Cable grade | Rated voltage:300V | |
| Temperature grade: 80 ºC | ||
| Product weight | 196g | |
| Power Consumption | 5.5 MW | |
There is an 8-core aero plug at the bottom of the sensor, and the pin is defined as shown. 485type:
8 - core navigation : 1 foot : power supply positive ; 2 feet : 485 ; 3 feet : 485 - ; 4 feet : negative power supplyLine color | Output signal | ||
Voltage mode | Current mode | Communication | |
Red | Power + | Power + | Power + |
Black (green) | Power ground | Power ground | Power ground |
yellow | Voltage signal | Current signal | A+/TX |
Blue | B-/RX | ||
