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جهاز استشعار جودة الهواء Taidacent كاشف TVOC للمركبات العضوية المتطايرة جهاز قياس المركبات العضوية المتطايرة 4-20mA 0-5V /10V Modbus مثبت على الحائط (4-20mA)

KWD 29
مقاس4-20 مللي أمبير
– 1 +

مميزات خاصة

  • DC power supply (default) DC 10-30V
  • TVOC measurement range 0~60000ppb Measurement object Volatile organic compounds TVOC display resolution 1ppb
  • 4~20mA, 0~5v, 0~10V Modbus RTU optional
  • Voltage output: output resistance≤250ohm Load capacity current output: ≤600ohm
  • Maximum power consumption 0.5w Working environment -40°C~+85°C, 0%RH~95%RH

وصف

RS485 Output
DC power supply (default) DC 10-30V
Maximum power consumption 0.5w
Working environment -40°C~+85°C, 0%RH~95%RH
TVOC measurement range 0~60000ppb
Measurement object Volatile organic compounds
TVOC display resolution 1ppb
Data refresh time 1s
TVOC measurement accuracy ±8%FS+125ppb
Output signal RS485 (Modbus protocol)
Installation method Wall-mounted installation
Analog output
DC power supply (default) DC10-30V
Maximum power consumption 0.4w
Working temperature and humidity -40°C~+85C, 0%RH~95%RH
TVOC measurement range 0~60000ppb
Measurement object Volatile organic compounds
Data refresh time 2s
TVOC measurement accuracy ±8%FS±125ppb
Output signal 4~20mA, 0~5v, 0~10V optional
Installation method Wall-mounted installation
Voltage output: output resistance≤250ohm
Load capacity current output: ≤600ohm

منتجات شبيهه

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