فيديو
name: IP67 Ultrasonic Transducer Sensor
Theory: Ultrasonic Sensor
principle: Ultraviolet fluorescence method
Measuring range: 0~20mg/L
Output signal: 4~20mA 0.5~4.5V
Power supply: 10~30Vdc 5Vdc 10~30Vdc
Size: Ф18.2mm X23mm
Storage temperature range: -60~+120℃
Signal output:: RS-485 (Modbus/RTU protocol)
Measuring Range: 0～14pH
Linearity: ≤50 (μg/g2)
Size: Ø18.2×23.6(mm)
Output signal: 4~20mA 0~20mA 0~10mA 0~5V 0~10V
Power supply: 12~30Vdc 12~30Vdc
Output: RS485
Full load power consumption: 0.8W (not rotating brush), 2W (rotating brush)
Operating temperature: 0~50℃
Output: RS485 Modbus
Usage: Level Sensor
Theory: Other
Usage: Level Sensor
Theory: Other
Usage: Level Sensor
Theory: Other
Pressure range: 0~2bar ......600bar
Accuracy: ±0.25%F.S, ±0.5%F.S, ±1.0%F.S
Product name: Economical Online NH4-N Sensor
Range: 0.14~14000ppm
Power Supply: 12V-15V
deviation value K0/K1: ≤±3 Mg
Measuring principle: Fluorescence method
Range ability: 0~20mg/L (0 ≤ 200% saturation)
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