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MEASURING HUMIDITY PARAMETERS

The new THR-370 and THR-340 transmitter series with improved capacitivesensors and the latest psychrometric probes SHP-100 and THP-1000 , are a newgeneration of humidity transmitters, dedicated to measure and control humidity variables in industrial processes. These low cost series offer, in different formats, a high resistance to dust and pollutants, as well as an excellent response to saturation. CAPACITIVE TYPE RELATIVE HUMIDITY PROBES Models for Industry and OEM uses Dual 4-20 mA output Transmitters for RH andtemperature 2-wire transmission Formats for applications in chambers, conduits, etc Versions for high pressure applicationsHUMIDITY SUPPLIER OF ANALYZERS

PsychrometricAnalyzer

Based on Psychrometric system µP calculation of humidity variables:Relative humidityAbsolute humidity Dry and Wet bulbs temperature Dew Point Enthalpy www .desin.com desin@desin.com
Specialists in Humidity Measurement since 1984 GENERAL SPECIFICATIONS: Capacitive System: Ranges: 0-100% RH and 0-50°C (standard), -30 to +70°C, 0-100 °C and 0-150 °C selectables - Outputs 2 x 4-20 mA 2-wire - Manufacturer of temperature sensor Pt 100 - Accuracy 0,2 % - Protection by sintered filter - RH Accuracy: ±2 % HR - Repeatibility 0,2 % - Zero and Span adjustables ±5 % - Industrial power supply 12 to 40 Vdc - Max. Load 600 Ohm each output - Metallic or ABS moulding IP-65 box - Electric gland PG 7 - Process models: Sheath 12 mm. diam. 300 mm. length. - Process connection: Adjustable fitting 3/4" NPT or DN- 15 Flange - Max. Pressure -1 / +5 bar - Max. Environmental Temperature -10 to 50 °C - CE Standards: EN 50081 Emission,EN 50082 Immunity, EN 61010 Electric Safety. Output in mA or digital communication RS-485 Modbus Communication as standard Acquisition Software Proasis DAS-Win
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