LTC25 Linear Temperature Controllers

£242.00
 In stock

Description:

  • Features: Linear Temperature Control for Thermo-Electric Elements and Resistive Heaters
  • Applications: Laser, Detectors, Precision Instrument, OEM applications    
  • Power: Single, +5 V to 30 V (Vdd)
  • Input sensor
    • NTC, PTC thermistor: 10μA, 100μA, 200μA,1 mA activation current
    • AD590: 1μA/K output, LTC has 10.0 KOhm load resistor
    • RTDs: 1mA, 10mA activation current
    • LM135: 10 mV/K output, 1 mA activation current
    • Compliance voltage: Smaller of 5V or Vdd-0.5V
  • Temperature    
    • Internal Set point: 11 turn potentiometer 0-5V, jumper selected    
    • External Set point: 0-5 V through 14 pin connector, jumper selected
    • Stability Over 1 hour: 0.001 C (with 20 K thermistor)
  • Output
    • Bipolar current: +/-2.5A
    • Current limit: Symmetrical 0 to Imax
    • Compliance voltage: Vdd-0.5V
    • P-I control: Proportional (2-100 A/V) and Integral (0.55-5 A/(V x sec)
    • Heat dissipation: 60 W maximum without heatsink
    • Security: Disable current if sensor voltage drops below 0.4V
    • Connector: 14 pin Molex MiniFit
  • Monitor
    • Current limit: 10 bar LED 0 to Imax
    • Set point error: Coarse indication of set point error with variable gain
  • Dimensions (WxHxD): 89 x 89 x 28 mm
  • Weight: 195 g
  • Storage Temp: -55 to 100 C
  • Operating Temp: -40 to 85 C
     

Service guarantee

Prices
We have significant discount for larger quantities (10+ / 50+ / 100+ and more ) items and OEM versions.
Payment
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Lead time
Typical lead time varies from 1 to 5 weeks after receiving order and depends on the model.
Shipping
We ship using UPS.
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