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THS88 Industrial High Pressure Low Humidity Dew Point Transmitter

Dew Point Transmitters Authorized Distributor in Turkey

Non-condensing industrial sensor with temperature compensation and linear calibration
Pressure resistance: 16 bar
High pressure and low humidity. Dew point scaling range: -100... +60 °C
Standard Modbus RTU protocol, RS-485 communication interface
High accuracy and long-term stability
More connector sizes for different media
Programmable, free software that can adjust the dew point range
Interface software provides more physical options such as dew point, freezing point, absolute humidity, and so on.

Applications areas:

Compressor air system / Freezer / Adsorption machine / Plastic dryer / Industrial drying process / Paper / Chemical process monitoring.

Technical Properties:

  • Brand / Origin: eYc-Tech / Taiwan
  • Product Type: THS88 Dew point transmitter
  • Input type：Capacitive humidity sensor & Pt100
  • Dew point operating range： -60 ... +60 dp °C
  • Max. scaling range ： Dew point ： -100 ... +60 dp °C
  • Dew point transition to another physical quantity range ： Freezing point ： -60 ... 0 fp ° C ； Absolute
  • humidity (Volume) 0 ... 50000 ppm / v ； Absolute humid (Weight) 0 ... 50000 ppm / w
  • Output signal：Standard RS-485 and 1 analog output / 0 ... 20 mA / 4 ... 20 mA / 0 ... 1 V / 0 ... 5 V / 0 ... 10 V
  • Signal connection：3-wire
  • Modbus：Standard RS-485 and 1 analog output
  • Linear accuracy：±2 dp °C (at +25 °C) ± (0.02% FS/°C) (Dew point operating range： -60 ... +60 dp °C)
  • Load resistance：Current output：Max. 500 Ω ； Voltage output ： Min. 10KΩ
  • Output calibration (ZERO and WIDTH) adjustment range：Software
  • Response time t90 (at Temperature +25°C)：＜20 sec
  • Power supply： DC 8 ... 35 V&AC 10 ... 30 V
  • Current consumption：DC 24 V, 50 mA
  • Electrical connection：M12 connector
  • Environment：Air
  • Operating Temperature for maintenance: -40...+60°C
  • Operation Humid. for body： 0 ... 95% Relative Humidity (Non-condensing)
  • Operating temperature. for probe: -40...+60°C
  • Storage temperature： -25...+60°C
  • Pressure resistance：16 bar
  • Installation：Metal connector
  • IP rating：IP65 (Probe：IP20)
  • Electrical protection： ■ Polarity protection ■ Over-voltage ■ Short circuit
  • Housing：SS (SUS304)
  • Probe：SS(SUS304)；SUS sintered filter(SUS316)
  • Weight：233g
  • Factory settings
  • Dew point measuring range： -100 ... +20 °C
  • Output： 4 ... 20 mA & standard RS-485