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      Noshok 820/821 Series Digital Temperature Indicators

      • Brand:NOSHOK
      • Product Code: 820/821 Series Digital Temperature Indicators
      • Availability: In Stock
      • Qty:

      820/821 Series Digital Temperature Indicators


      3 Year Warranty

      • Large 4-digit LED display
      • Field re-programmable with optional PC interface module and software
      • Software includes a security feature to prevent accidental re-programming
      • 4 mA to 20 mA programmable linearized signal output
      • Utilizes self-calibration feature for accurate and stable performance
      • Optional fully programmable switch output, relay or transistor
      • Utilizes PT100 Ω RTD Class A element for temperature sensing
      • M12 x 1 (5-pin) plug or 36” integral cable electrical connection
      • IP 65 / NEMA 4 rated environmental protection
      • All 316 stainless steel construction
      • Easy installation with various mounting configurations

           Note: Thermowells are recommended for pressure, corrosive fluids and high velocity


      Dimensions Print Catalog Page



      SERIES820Bottom connection821Back connection    
      ACCURACY1±0.25% full scale2±0.125% full scale    
      OUTPUT14 mA to 20 mA      
      PROCESS CONNECTIONS0None81/2" NPT Male    
      21/4" NPT Male481/2" NPT Male w/adjustable compression fitting  
      TEMPERATURE RANGES-50/120-50° to 120 °F-50/400-50° to 400 °F32/20032° to 200 °F32/40032° to 400 °F
      -50/300-50° to 300 °F32/12032° to 120 °F32/30032° to 300 °F  
      ELECTRICAL CONNECTIONS36Integral cable 36"48M12 x 1 (5-pin)  
      STEM LENGTHS0252.5"0606"12012"18018"
      STEM DIAMETERS21/4"33/8"41/2"66 mm

         Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.

      NOSHOK, INC. 1010 W. Bagley Road | Berea, OH 44017 | Ph 440.243.0888 | Fax 440.243.3472 | Webmaster | Site Map

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