Wall Mounted Digtal Temperature Humidity Sensor Transmitter
   
  The sensor adopts high-precision temperature and humidity integrated
  chip. The temperature is measured by using the diode temperature sensing
  p-n junction and the characteristics of forward voltage reduction
  varying with temperature under constant current. Humidity is measured by
  humidity sensitive capacitance, which changes with the change of
  humidity and capacitance value. The temperature and humidity are
  compensated for each other, and then amplified into standard digital or
  analog signals of relative humidity and temperature through the
  amplification circuit.
   
    Features Wall Mounted Digtal Temperature Humidity Sensor Transmitter
   a) Good long-term stability and full range temperature compensation
  b) Wide operating temperature range
  c) The temperature range can be selected by multiple parameters
  d) Easy to install, wall mounted, rail mounted
  e) High dust resistance and protection grade
  f) LCD liquid crystal display
   
   
    Parameter Wall Mounted Digtal Temperature Humidity Sensor Transmitter
   
  Measuring medium: gas (compatible with contact material)
  Temperature range: - 40 ~ 0 ~ 125 ℃
  Humidity range: 0-100% RH (relative humidity)
  Overall weight: with display ≈ 160g, without display ≈ 138g
  Response frequency: ≤ 2Hz
  Stability: ± 1% RH FS / year ± 0.2 ℃ / year
  Protection grade: IP65
  Response speed: the temperature is 10 ℃ per step, the humidity is 10% RH per step, and the gas flow rate is 0.1m/s.