Digital Controllers

Process Control Instruments

Digiqual – Digital
Temperature Controller
Blind Temperature Controller Universal Input PD Temperature Controller
PID Temperature
Controller
High and low alarm Temperature Controller Programmable Temperature Controller RAMP / SOAK Programmable
Two Set Point Temperature Controller – Universal Input Digital Temperature Controller cum Timer Digital Humidity Cum Temperature Controller
Digital Humidity
Controller
Digital Pressure
Controller
Thyristor Power
Controllers
Touch Screen
Temperature Controller

Digiqual – Digital Temperature Controller

glass_heater Setting : Through Potentiometer, Front Acrylic Screened Name Plate, Metal Box, Heavy Duty Controller for Rugged Operations & for High Temp , Dust Atmospheres

Specifications
Model No DQ 100
Sizes Available 96 x 96 x 110 mm , 72 x 72 x 110 mm
Inputs Pt-100,J, K,R,S Fixed
Control Type PD,On/Off
Display 4 Digits , 0.56″, Red LED.
Control O/P Relay 6 A & 10 A.
Setting Through Potentiometer
Supply 230VAC.±10%, 50 / 60Hz
Range 0~1200°C (Depending on input)

Blind Temperature Controller

blind-temperature-controller

Specifications
Model No DQ 500
Sizes Available 96 x 96x 110 mm , 72 x 72 x 110 mm
Inputs Pt-100,J, K,R,S Fixed
Control Type PD,On/Off
Control O/P Relay 6 A
Setting Through Potentiometer
Supply 230VAC.±10%, 50 / 60Hz
Range 0~1200°C (Depending on input)

Universal Input PD Temperature Controller

glass_heater

Specifications
Model No DQ 100 UN
Sizes Available 96 x 96 x 110 mm , 72 x 72 x 110 mm
Inputs Pt100 (0.1/1°C) / J / K (selectable)
Control Action PD,On-Off
Display 4 Digits , 0.56″, 7 Segmented Red LED.
Control O/P Relay 6 A & 10 A.
Setting Through Front Keys
Zero Correction Through Front Keys
Supply 230VAC.±10%, 50 / 60Hz
Range 0~1200°C (Depending on input)

PID Temperature Controller

PID Controller

Specifications
Model No DQ 100 PID
Sizes Available 48 x 48 x 75 mm
Inputs Pt100 (0.1/1°C) / J / K,R,S,T (selectable)
Control Action PID,PD,On-Off
Auto Tuning Provided.
Display Dual 4+ 4 Digits , 7 Segmented Red LED, PV & SV
Control O/P Relay 6 A
Setting Through Front Keys
Zero Correction Through Front Keys
Supply 90 -230 VAC. ±10% 50 / 60Hz
Range 0~1800°C (Depending on input)

High and low alarm Temperature Controller

high-500x500

Specifications
Model No DQ 100 PID/HL
Sizes Available 48 x 48 x 75 mm
Inputs Pt100 (0.1/1°C) / J / K,R,S,T (selectable)
Control Action PID,PD, On-Off
Auto Tuning Provided.
Display Dual 4+ 4 Digits , 7 Segmented Red LED, PV & SV
Control O/P 6 A, 2 NO, 2 NC
Setting Individual High Alarm & Low Alarm Setting
Output Relay /Buzzer.
Zero Correction Through Front Keys
Supply 90 -230 VAC. ±10% 50 / 60Hz
Range 0~1800°C (Depending on input)

Above controller can be supplied in a Compact Panel with Complete wiring set , which you can see in image attached. Applicable Areas :

  1. Blood Bank Refrigerators
  2. Pharmaceutical Chambers
  3. Server Rooms
  4. Rubber / Plastic Moulding machines e.t.c.

Programmable Temperature Controller RAMP / SOAK Programmable

Programmable Temp Controller

Specifications
Model No PFY 400
Sizes Available 48 x 48 x 75 mm
Inputs Pt100 (0.1/1°C) / J / K,R,S,T (selectable)
Control Action PID,PD,On-Off
Auto Tuning Provided.
Programs 16 Segments of RAMP / SOAK in 2 Patterns for Programming
Display Dual 4+ 4 Digits 7,Segmented Red LED, PV & SV
Control O/P 6 A, 2 NO, 2 NC
Setting Individual High Alarm & Low Alarm Setting
Accuracy display input accuracy is ±0.2%
Input Sampling Time. Input Sampling time is 250 ms
Output Relay /,Buzzer.
Zero Correction Through Front Keys
Supply 90 -230 VAC. ±10%, 50 / 60Hz
Range 0~1800°C (Depending on input)

Two Set Point Temperature Controller – Universal Input

universal-input-2-set-point-temperature-controller.jpg

Specifications
Model No DQ 200 UN
Sizes Available 96x96x 100 mm
Inputs Pt100(0.1 / 1°C) I J / K (selectable)
Display Dual 4+4 Digits , 7 Segmented Red LED, PV & SV
Control Action for set-I On-Off / PD
Control Action for set-2 Heat / Cool / Alarm-high / Alarm-low / Deviation high,Alarm Deviation Low Alarm.
Optional I / P- R & S
Range 0 – 1600°C

Digital Temperature Controller cum Timer

digital-temperature-controller-cum-timer

Specifications
Model No DQ 300 TT
Sizes Available 96 x 96 x 110 mm.
Inputs Pt-100(DIN) / J, K, Thermocouple
Temp.Hysteresis 01~10°C
Display 4 + 4 Digits , 0.56″, Red LED.
Control On-Off
Timing Direction Down counting
Reset Available through front key
Soak Time 0~999 min.
Control O/P Relay 1C/0, 5A/1 resistive timer O/P Relay 1C/O, 5A/1 resistive and +12VDC for Buzzer
Alarm Acknowledge through front key
Supply 230 VAc.±10%50 / 60Hz
Range 0~1200°C(Depending on input)

Digital Humidity Cum Temperature Controller

Humidity cum Temp controller

Specifications
Model No DQ 300 TRH 96
Sizes Available 96x96x110 mm
Inputs Pt 100 sensor / 0~3VDC voltage from RH Sensor
Display Dual 4+ 4 Digits(Temp & RH) , 7 Segmented Red LED
Set points 1no for RH & 1no. for Temp
Relay Output 2 NO / 2 NC , Individual for Temp & RH
Auxiliary supply +5V DC, 20mA for RH sensor supply
Hysterisis 01~10°C
Control Action On-Off /PD
Supply 230V Ac. ±10%, 50 / 60Hz
Sensor Temp & RH Sensor with 2 mtrs long Cable.

Digital Humidity controller

glass_heater

Specifications
Model No DQ 300 RH 96
Sizes Available 96x96x110 mm
Inputs 0~3VDC voltage from RH Sensor
Display Dual 4+4 Digits(Temp & RH), 7 Segmented Red LED , PV & SV
Relay Output 1 NO /1 NC, 6 A
Auxiliary supply +5V DC, 20mA for RH sensor supply
Hysterisis 01~10°C
Control Action On-Off /PD
Supply 230V Ac.±10%, 50 / 60Hz
Sensor RH Sensor with 2 mtrs long Cable.

Digital Pressure Controller

glass_heater

Specifications
Model No DQ 500 PC
Sizes Available 48x96x110  mm
Inputs 4 ~20mA  from Pressure Sensor
Display 4 Digit , ¾” 7 Segmented Red LED
Relay Output 1 NO / 1 NC, 6 A
Auxiliary supply 24 V DC Power supply to pressure Transmitter
Range Setting Range Settable through Key Pad. 0 – 9999.
Hysterisis 01~10°C
Control Action On-Off /PD
Supply 230V Ac. ±10%, 50 / 60Hz

Thyristor Power controllers

thyristor-controller-500x500

Specifications
Model No DQ
Dimension 100 x 100 x 120 mm – Wall Mountable
Phase operating Single Phase – Phase angle Controlling
Input 4-20mA, 0 – 5 V DC, Pot meter, External Contact
Power Rating 30 Amps
Power Adjustment 0 – 100%
Soft Start 0 – 30 Sec
Supply 230VAC,±10%, 50 / 60Hz

Touch Screen Temperature Controller

touch Digiqual Supply Latest Model Touch Screen PID Temperature Controller. You may see the Set Value / Process Value, Heater Current Output , Amps , Volt in Single Screen. Settings can be set from Touch Screen. Applicable Area

  • Ovens
  • Furnaces
  • Test Chambers
  • Driers
  • Plastic Injection Moulding Machine
  • Textile Machineries

Technical Specifications :

Screen diagonal 9 inches
Enclosure front (W*H*D) 203 W*150 H*40 D mm
Mounting cutout 192 W*139 H mm
Color TFT true color
Resolution (W*H) 800*480 pixels
Backlight Long- lifespan LED
Operation method Touch Screen
Interface type RS232, RS485, Ethernet interface( 10 / 100M adaptive Ethernet interface)
Baud rate 1200-19200 bps