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  digital_temperature_indicators_controlle > loggers
Products Name - Blood bank temperature controller with in-built pr

 

Model code:6215-BL
Product Name:Blood bank temperature controller with in-built pr
Category:digital_temperature_indicators_controlle
Sub Category:loggers




Features

  • Temperature display linearised for 3 wire PT100 input

  • Internal printer for logging of temperature at user settable time intervals

  • Internal Real Time Clock with re-chargeable battery backup

  • Set point for controlling temperature of refrigeration

  • Dual display of both temperature and Set Point

  • User settable window limit with internal buzzer to indicate temperature outside desirable temperature band

  • Internal buzzer to indicate power failure

  • Auto blanking of Set point




  • Specification

    Display

    : 4 Digit 0.56" 7 Segment Red LEDs for Temperature

      4 Digit 0.56" 7 Segment Red LEDs for Set Point

    Sensor: 3 wire PT100
    Range: -99.9 to + 100.0˚C
    Accuracy: +/-0.1% of Full Scale +/-1 digit
    Printing Mechanism: Thermal printing mechanism using thermal paper
    Paper            : Thermal paper  (56mm wide)
    Printing Rate : User settable from 0-99mins
    Real Time Clock: User changeable with internal battery backup
    Relay Logic    

    : Relay with Cooling logic 

      Relay Off for Temperature < Set Point1

      Relay On for Temperature > Set Point 2

      (where Set Point 1 < Set Point 2)

      5 Amps/220V AC Relay Contact outputs

    Buzzer logic

     : 1. Window alarm buzzer i.e. 

             Buzzer on for Set Point -Alarm >Temperature > Set Point + Alarm

      2. Switch ON of Buzzer on AC Mains power failure

    Offset Band: Settable from -20.0˚C to +20.0˚C
    Memory: Non-volatile EEPROM for saving settings
    Supply: 220V AC ± 15% at 50/60Hz
    Ambient Temp.: Maximum 55˚C
    Size: 96 x 192 x 170mm