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Transmitters with inputs for outdoor RH and temperature sensors

These products consist of an IP65 rated polycarbonate enclosure with self powered transmitter, Stevenson screen and RH/temperature probe. The OD14J and OD43J both provide additional thermistor temperature inputs and the OD43J also provides an input for a pyranometer.

The enclosure is provided with 4 fixing holes that are obscured when the cover is fitted.

OD-13J Wall mounting IP65 case with: OD-13J
OD-14J Wall mounting IP65 case with:
  • Stevenson screen
  • E plus E EE08 RH/T probe
  • 2 x temperature inputs
  • Compression gland
  • GD14Jcf (with display). Transmitter conformally coated.
OD-43J Wall mounting IP65 case with:
  • Stevenson screen
  • E plus E EE08 RH/T probe
  • GD43JScf transmitter (with display). Transmitter conformally coated with extended battery pack and inputs for pyranometer (0-30mV) and external temperature sensor.




Common Specification

RF specification: EN300-220
RF power: 10mW
Environment specification  
  Compliant to EN300-220: -10 to +55°C
  Actual: -30 to +65°C
  Humidity: 100% non condensing
Environmental rating: IP40
Dimensions (footprint): 78 x 41mm
Battery endurance: up to 5 years (interval set to 5 minutes) (less for GL-70 and GS40 series)
Transmission interval range: 1 sec to 4 hours
Indicator (red LED): transmit active/on/off
Control switch (concealed): test mode / hibernate
Antenna socket: SMA

Transmitter Specification

Model(s) Sensors Range Resolution Accuracy
GC13Jcf external RH (EplusE EE68)

external temperature (part EplusE EE68)

-40 to 80°C
  ± 2% (10 to 90%RH)
± 3% (0 to 100%RH)
0.6°C (0 to+40°C)
1.0°C (-40 to +80°C)
GD14Jcf external RH (part EplusE EE68)
external temperature (part EplusE EE68)
2 x external thermistor temperature
As GD13J
As GD13J
-40 to +70°C


±0.2°C (-15 to +40°C)
±0.4°C (-29 to +65°C)
±0.6°C (-36 to +70°C)
±0.8°C (-40 to -36°C)
GD43JScf 1 x external RH and temperature 
1 x voltage / current for pyranometer
1 x external thermistor temperature
as GD13Jcf
-50 to 150°C


±0.1°C (-5 to +75°C)
±0.2°C (-25 to +100°C)
±0.4°C (-40 to +125°C)

IP65 case

Dimensions (including screen): Width:120mm x Height:335mm x Depth:85mm


Common to all transmitters
Gen II Quick Start Instructions

Specific to this family of transmitters
OD-13J and OD-14J Leaflet
OD-41A Leaflet