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Industrial Products India, Industrial Manufacturers & Suppliers
 




 
   
 


Product Image :
Category : Industrial Air Conditioning
Sub Category : Humidity Control and Measuring Equipments
Product Name : MICROPROCESSOR BASED HUMIDITY / TEMPERATURE CONTROLLER (FOR STABILITY CHAMBERS)
Product Details : Our range of microprocessor based humidity and temperature controller are best used for stability chambers. It has manual tuning of PID values. Model : HTC-3000/HTC-3003 Design Microprocessor based (8 bit) with 12 bit ADC and 8 bit DAC
Input Temperature and %RH sensor / Transmitter, (Pt-100 / Capacitance based).
Range -80.0 to 100.0°C /200.0°C and 0.0 to 100.0 %RH.
Resolution 0.1°C / %Rh
Accuracy Better than ± 0.1% for Temperature and ± 2% for RH.
Display 2 digit for unit°C or rH 4 digit each for process / set value. 6 digit for RTC.
Tuning Manual tuning of PID values.
Control Action PID and / or On/Off for Heat, Cool, Humidity & De-humidity.
No. Of Profile (for cyclic control) * Single Program for each °C and %RH (Model HTC-3002)
Ramp Soak Steps * 1 to 10 for cyclic control (Model HTC-3002)
Time per Step * 1 to 540 mins. (9 Hr. per step). Two or more steps can be combined for longer time duration. (Model HTC-3002)
Program Hold Facility * Manual Hold or Auto Hold (Hold back feature for guaranteed Ramp/Soak and to synchronize the temperature / humidity control). (Model HTC-3002)
Memory Backup Retention of PID and set values in the non-volatile memory in the event of power failure.
Event Output 2 Extra Relay outputs can be used as High/Low Alarms or Day Light Effect (Relay changeover contacts rated for 5A @ 230VAC)
Control Output DC pulses to drive external SSR for Air Heater, Boiler Heater, Compressor and High Alarm Buzzer.
External Input Potential free contact input for water level & door switch.
Data Logging Real Time with programmable log and storage time.
Data Storage 2K to 128K memory bank
Interface Serial (RS232/RS485) for PC interface with Window based software on Modbus ASCII Protocol
Supply 230 / 110 VAC ± 10% (10VA), 50/60Hz or 24VDC @ 500mA.
Size 192 x 96 x 200 mm.
Panel cut out 188 x 92 mm +/- 0.5 mm.
Enclosure Metal Powder Coated.
Communication Address : Libratherm Instruments Pvt. Ltd.
No. 401/402, Diamond Industrial Estate, Ketki Pada Road, Dahisar East Mumbai, Maharashtra - 400 068, India Email : libratherm@libratherm.com , sales@libratherm.com Telephone : +(91)-(22)-28964769/ 42555333 Mobile : +(91)-9821136685 Fax : +(91)-(22)-28960569
   



 
 
   
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