Humidity Transmitter -- Model 200M
from Edgetech Instruments Inc.

The Model 200M is a complete instrument for the measurement of Atmospheric Dew Point, Ambient Temperature, % Relative Humidity, or other Psychrometric Variables. It employs the very reliable optical chilled mirror sensing technique which provides a primary measurement of dew point, and is traceable... [See More]

  • Digital Outputs: TTL
  • Form Factor: Transmitter
  • Variables Measured: Relative Humidity; DewPoint; Temperature (optional feature)
  • Relative Humidity Range: 1 to 95
Moisture Sensor -- 5TE
from Decagon Devices, Inc.

The 5TE is designed to measure the water content, electrical conductivity, and temperature of soil and growing media. The 5TE sensor measures soil moisture, soil temperature, and bulk electrical conductivity (EC), three fundamental measurements needed for a variety of plant studies. Three... [See More]

  • Digital Outputs: TTL
  • Form Factor: Sensor
  • Variables Measured: Moisture Content; Temperature; Electrical Conductivity
  • Operating Temp: -40 to 122
Humidity Transmitter -- Model 200M [Model 200M from Edgetech Instruments Inc.]
from Fotronic Corporation / Test Equipment Depot

The Model 200M is a complete instrument for the measurement of Atmospheric Dew Point, Ambient Temperature, % Relative Humidity, or other Psychrometric Variables. It employs the very reliable optical chilled mirror sensing technique which provides a primary measurement of dew point, and is traceable... [See More]

  • Digital Outputs: TTL
  • Form Factor: Transmitter
  • Variables Measured: Relative Humidity; DewPoint; Temperature (optional feature)
  • Relative Humidity Range: 1 to 95
Humidity & Temperature Module -- HMZ-433A
from RFE International, Inc.

Wide humidity range, linear DC output, Rohs compliant, long term stability [See More]

  • Digital Outputs: TTL
  • Form Factor: Module
  • Variables Measured: Relative Humidity; Temperature
  • Relative Humidity Range: 30 to 90