- HUMIDITY/TEMPERATURE CHART RECORDER

Hygrodynamics

HUMIDITY/TEMPERATURE CHART RECORDER

HYGRODYNAMICS

Model 4206 Hygrothermograph is a precision

microprocessor based humidity and temperature indicator, recorder, and controller.

  Keypad programming allows the user to adjust set points, relay activation, control hysteresis, scaling, chart rotation, input filtering and calibration functions.

FEATURES

  • Relative Humidity Range 5-95% RH, temperature 0-65 ° C
  • Factory Configuration for Immediate Use
  • Direct Reading in %RH, ° F
  • High Precision + 2 % RH, + 1 ° C
  • Chart Rotation Rate is Factory Preset to 24 hours or 7 days

  • NIST Traceable Sensing Element
  • Fast Response and High Sensitivity for Real Time Monitoring and Control
  • 4 Control Relays for Cooling, Heating, Dehumidification, and Humidification
  • Adjustable Hysteresis Bandwidth
  • RH Signal is Temperature Compensated
  • Self Diagnostics Checks Electronics, Pen, and Chart Drive Functions
  • Uses 1828 Sensor

PRECISION HUMIDITY MEASUREMENT WITH MICROPROCESSOR BRAINS

The Hygrosensor utilized by the 4206 Hygrothermograph provides high precision reproducibility and sensitivity.  Originally developed by NIST (NBS), the Hygrosensor pioneered the field of humidity measurement by introducing an electronic sensor, coupled with the

microprocessor

in the 4206, the

Hygrothermograph

provides the versatility and features required for precision humidity measurement and control in today's high technology environments.

SPECIFICATIONS AND ORDER INFORMATION

Catalog Number Product Name Product Description Add To Cart
4206Humidity/Temperature Chart RecorderProgrammable recorder allows user to adjust four relay setpoints, hysteresis, chart rotation, and calibration functions. 5 to 95% RH and 32 to 100°F recording range. Uses sensor model 1828 sold seperately.  Add To Cart