Hygrothermograph

Features

Specifications

• Recording Chart Type:
  Continuous strip
• Measurement Type:
  Sensitized actuating element
• Part Name Assigned By Controlling Agency:
  Hygrothermograph 7 day strip chart type
• Functional Description:
  Combines both sensitive humidity and temperature elements; 6 inch stripchart given continuous graph of ambient temp. And relative humidity
• Federal Supply Class (fsc):
  Pressure, temperature, and humidity measuring and controlling instruments
• National Stock Number (nsn):
  6685-01-022-0777
• Special Features:
  Upper half of chart records -32 degrees f to +130 degrees f temp.; lower half records 15% to 95% r.H.; chart divisionrepresents 2% rh or 2 degrees f (24 hr) and 5% rh or 5 degrees f (7 day); includes 100 charts, purple and red inks; extra 24 hr strips p/n 35556-139; extra 7 day chart strips p/n 35556-150; humidityrange 0-100% rh; temp range 0-100 degrees f