Testo 6681 – Temperature/humidity transmitter

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Ensure accurate climate monitoring in industrial settings with the Testo 6681 temperature/humidity transmitter.

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SKU: 0555-6681 Categories: ,
Brand:Testo

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Description

Testo 6681 – Temperature/humidity transmitter

Order-Nr.  0555 6681

The testo 6681 temperature and humidity transmitter is ideal for monitoring critical climate values in industrial processes or in research. The transmitter is designed for use in industry and is a reliable partner in trace humidity and compressed air process technology, drying and air conditioning technology.

Testo 6681 – Temperature/humidity transmitter Specifications

  • Measuring range of Humidity: 0 to 100 %RH
  • Display :Optional: 2-line LCD with clear text line
  • Resolution:0.1 %RH / °Ctd / °Ftd / °Ctw / °Ftw or 0.01 °C/°F 1g / kg / g/m³ / ppm
  • Measuring range of  Temperature: Measuring range Dependent on probe (testo 661x)
  • Parameterization :4 operating buttons for display / P2A software
  • Protection class :IP65
  • Accuracy of the analog outputs:0/4 to 20 mA ± 0.03 mA,0 to 1 V ±1.5 mV,0 to 5 V ±7.5 mV,0 to 10 V ±15 mV
  • Material: Metal
  • Dimensions: 122 x 162 x 77 mm (without probe)
  • Weight: 1.960 kg
  • Voltage supply: 2-wire: 24 VDC ±10 % / 4-wire: 20 to 30 VAC/DC
  • Current consumption: max. 300 mA
specifications

specifications

Parameter Specification / Range
Measuring range of Humidity 0 to 100 %RH
Display Optional: 2-line LCD with clear text line
Resolution 0.1 %RH / °Ctd / °Ftd / °Ctw / °Ftw or 0.01 °C/°F; 1 g/kg / g/m³ / ppm
Measuring range of Temperature Dependent on probe (testo 661x)
Parameterization 4 operating buttons for display / P2A software
Protection class IP65
Accuracy of the analog outputs 0/4 to 20 mA ± 0.03 mA,
0 to 1 V ± 1.5 mV,
0 to 5 V ± 7.5 mV,
0 to 10 V ± 15 mV
Material Metal
Dimensions 122 x 162 x 77 mm (without probe)
Weight 1.960 kg
Voltage supply 2-wire: 24 VDC ± 10 % / 4-wire: 20 to 30 VAC/DC
Current consumption max. 300 mA
Reviews (2)
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2 reviews for Testo 6681 – Temperature/humidity transmitter

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  1. jabbari.btmco

    this the best product in the world

  2. mick

    The Testo 6681 excels in providing precise and reliable readings, making it an essential tool for maintaining optimal environmental conditions.

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