RESIDUAL MOISTURE INDICATOR

Alternate Names/Applications:

Residual moisture indicator and controller, natural moisture regain controller, sizing moisture controller.

Application Details:

• System measures the % moisture on the material it is exposed to.
• MOISTRON range of instruments work on the principle of measurement of resistance of yarn or fabric/paper etc. which is a relating logarithmic function of moisture content.
• The equipment can be installed on sizing machine stenters, drying machines where moisture content at the exit end is required to be kept uniform.
• This increase production & eliminates wastage of energy ensures quality of the product.
• Besides Textile Industry these instruments find application in Jute, paper, tea, coffee, agriculture & food processing industries also.

Features:

• Digital indication of Moisture content in percentage.
• Flashing lights to show the DRY-NORMAL or MOIST condition of fabric or yarn..
• Adaptability to all standard types of dryer. 
• CONTROL proportional to speed of the machine by techo-feed back.
• Progressive, deviation dependent step-type control system with PID characteristics.
• Continuous and accurate modulation over a wide range of machine speeds, thereby adapting to differing dwell times at various speeds.
• System available with suitable measuring range and measuring electrodes for   measurement of moisture content with or without automatic control for paper /food  processing / ceramic / sanitary ware / agriculture / gum mfg. Plant and other chemical processes to suit applications.
• Backed by performance guarantee & efficient after–sales-services.

Technical Data:

Supply: Single phase 230V AC, 50 Hz.

Power Consumption : 100 watts

Moisure Ranges:

•  Cotton            : 3.5  to  20%  OR  50%  to 200%
  
•  Wool              : 10   to  40% 
  
•  Jute               :  7   to  32%
  
•  Rayon            :  7   to  32% 
•  Staple fibre     :  7   to  40%
  
•  Silk                :  6   to  30%
  
•  Nylon             :  3   to  17%
  
•  Acrylic           :  1   to  5%  
•  Glass & Olefin:  0.1 to  0.5%
  
•  Polyester       :  0.5 to 2.25%
  
•  Paper, Ceramic, Tea, Wood, Sand.

Control:

• PID characteristic with :
• Two relays with contact rated of 1 Amp. Non inductive load or
• 4-20 mA or
• 0-10 V