water level monitoring water level sensor (604) تولید کننده آنلاین
Usage: water quality sensor
Output: Support RS-485, MODBUS protocol, Support RS-485, MODBUS protocol
Product name: Optical Fiber Chlorophyll Sensor
Type: KWS-400
شماره مدل: KAN300A KAN300B
پارامتر اندازه گیری: NH4-N، pH، دما NH4-N، pH، K+، دما
Brand: Kacise
model: KUS650
نوع محصول: یکپارچه
منبع برق: 24 VDC اختیاری: 220 ولت AC + 15٪ 50 هرتز
Range: 0-20mg/L
Accuracy: ±0.3mg/L
Accuracy: 0.25%, 0.5%, 1.0%
Temperature: customized available
Pressure range: -0.1MPa~32MPa
Storage Temperature: -55℃~+125 ℃
Output: 4~20mA/NPN/PNP/RS485/0-3V,0-5V
Accuracy: 0.5%~1%/±2mm
Principle: NDIR infrared absorption
Measuring range: 2000ppm/5000ppm/10000ppm
Measurement parameter: Conductivity, salinity, temperature
Method of measurement: Four wire graconductivityite electrode method
Principle: NDIR infrared absorption
Measuring range: 2000ppm/5000ppm/10000ppm
محدوده اندازه گیری: 0-1000mg/L NH4-N
دقیق: 5%
Range: 0.25m~3m
Supply voltage: 3.3 ... 30 VDC
Output: RS-485(Modbus/RTU)
Power consumption: 5W@12V
principle: Ultraviolet fluorescence method
Measuring range: 0~20mg/L
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