Description

Highly reliable PT1000 (Class A) temperature sensor offering a measurement accuracy of ±0.3ºC at 20ºC combined with a stable humidity sensor with direct transducer output. Developed and manufactured by Kintech Engineering and ideal for wind & solar resource assessment applications. The sensor has been tested and validated by The Energy Research Office (EPE) for use in Brazil and listed in the AMA program.

Case Study 2

Norway

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Germany

Case Study 7

Egypt

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The K308TH Temperature and Humidity sensor is developed and manufactured by Kintech Engineering specifically for wind & solar resource assessment applications. It’s a solid and highly reliable PT1000 (Class A) temperature sensor offering a measurement accuracy of ±0.3ºC at 20ºC combined with a highly stable humidity sensor with direct transducer output.

Note: The sensor has been fully tested and validated by The Energy Research Office (EPE) for use in Brazil and is listed in the AMA program.

Benefits

  • High accuracy PT1000 (class A) temperature sensor
  • Stable humidity sensor with direct transducer output
  • Very low power consumption
  • Signal integrity guaranteed at hub height measurements thanks to its highly buffered output adequate for long cables
  • Strong aluminum sensor housing
  • Double louvred high impact U.V stable polycarbonate radiation plates with matt black undersides that reduce solar radiation influxes
  • Durable white polyester powder coating

APPLICATIONS

Wind resource assessment, solar resource assessment, solar PV monitoring. The sensor output is used for energy density calculations, monitoring air temperature, calculating atmospheric stability conditions, and identifying icing conditions in cold climates.

TEMPERATURE
SensorPt1000 RTD element (DIN A)
Analogue output0…5 V
Accuracy±0.3ºC at 20ºC / ±0.5ºC at -30..70ºC
Measurement range-30…+70 ºC
Transfer functionSlope = 20, Offset = -30

 

HUMIDITY
Analogue output0…1 V
Accuracy±3% (in 11% – 89% range)
Measurement range0…100%
Transfer functionSlope = 100, Offset = 0

 

GENERAL
Supply voltage6—30VDC
Current consumption0.85mA
HousingAluminum
IPIP65
Sensor protectionSintered porous metal filter
Cable recommendationSignal cable 6×0.5 mm2 + shield
Cable length3 m
CompatibilityAll Kintech Engineering data loggers
ManufacturerKintech Engineering

 

RADIATION SHIELD
MaterialHighly resistant thermoplast
Dimension120 mm x 140 mm
MountingAttaches to mast with included support brackets

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