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Temperature Controller
Radix Manufactures Temperature Controllers of all shapes, sizes and costs suited for various kinds of applications. We have Autotune PID Controllers, ON-OFF Controllers, Programmable Temperature Controllers, Digital Temperature Controllers and Blind Temperature Controllers available in different size range. Most of our controllers have universal input & can interface with a wide array of field instruments & devices.
Value Range PID Controller NEX301 by Radix
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Product Brochure
Product Details:
No of digits | 4+4 |
Control Type | PID/On-Off |
Size | 48 x 48 mm |
Voltage | 24 VAC/DC |
Display Type | 4 Digit/7 Segment |
Sensor Input | Thermocouple |
Control output Type | Analog (mA/mV), Relay/SSR |
Model No. | NEX301 |
Country of Origin | Made in India |
- T/C, RTD inputs
- Size - 48Wx48Hx61D mm
- Display - Upper - 0.64 “ , Lower - 0.354”
- Maximum 2 relays
- Control mode - PID / PID with soak timer and heat +cool mode
- IP66 (IEC) / NEMA 4X protection
- Sampling time 200ms
- Housing material - ABS plastic
- grade, UL94V-0
Additional Information:
- Item Code: PRIMA720
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PID Controller, Flameproof, IP66 NEX207
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Product Details:
Control Type | PID |
Brand | Radix |
Frequency | 50/60 Hz |
Voltage | 85~265 VAC |
Mounting Type | Panel |
Control output Type | Analog (mA/mV), Relay/SSR |
Model No. | NEX207 |
Country of Origin | Made in India |
- 2 x Universal inputs
- Size - 177.5Wx164.3Hx125D in mm
- Display - Upper - 1 “ , Lower - 0.56”
- Upto 2 digital inputs
- Upto 4 relays
- IP66 protection
- Sampling time 50/200 ms programmable
- Isolated 2 x 0/4~20 mA or 0~10 V DC for control / retransmission output
- Isolated RS485 / Modbus RTU communication
Description from Product Brochure :-
Display Type | Large |
Input Type | Universal |
Loop | Single / Dual |
Model | NEX207 |
Mounting | Panel Mount / Flameproof |
PID Groups | Four |
Response Time | Fast |
Size | 177.5x164.3x125 |
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Radix NEX205 Full Featured PID Controller With Universal Inputs
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Product Details:
Control Type | PID/On-Off |
Size | 96 x 96 mm |
Brand | Radix |
Frequency | 50/60 Hz |
Voltage | 90-270 VAC/DC |
Mounting Type | Panel |
Display Type | 4 Digit/7 Segment |
Accuracy | +- 0.25% of FS |
Temperature Range | -10 to 50 Deg C |
Control output Type | Relay/SSR |
Input Type | Thermocouple, RTD |
Model No. | NEX205 |
Country of Origin | Made in India |
- 2 x Universal input
- Size - 96Wx96Hx60D in mm
- Display - Upper - 1 “ , Lower - 0.56”
- Upto 6 digital inputs
- Upto 7 relays
- IP66 (IEC) / NEMA 4X protection
- Sampling time 50/200 ms programmable
- Isolated 2 x 0/4~20 mA or 0~10 V DC for control / retransmission output
- Isolated RS485 / Modbus RTU communication
- Housing material - ABS plastic, grade, UL94V-0
Description from Product Brochure :-
Ambient Operating Humidity | Below 90% RH, non-condensing |
Ambient Operating Temperature | -10 to 50 ยฐC |
Analog Output | Isolated RS485/MODBUS RTU |
Control Method | ON/OFF, single PID, dual PID, 16 step profile, Heat+cool |
Digital Inputs | 3 / 6 potential free contact closure |
Input Type | Universal |
Isolation | Mutual isolation between input, supply, relays, analog output, RS485 |
Mounting | Panel Mount / Flameproof |
PID Groups | 4 |
PID Loop | Single / Dual |
Relay Outputs | 2 x isolated analog outputs, 5 x relays |
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Radix Value Range PID Controller NEX305
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Product Details:
Control Type | PID On/ Off |
Output type | Relay |
Size | 96 x 96 mm |
Input Type | RTD, Thermocouple |
Model No. | NEX305 |
Country of Origin | Made in India |
- Compact : 96Wx96Hx35D mm
- Large display : 25.4 mm (96x96)
- T/C, RTD input
- Input sampling cycle 200ms
- 2 setpoints (1 control relay, 1 alarm)
- Autotuning : From cold start, At setpoint
- Optional IP66 front
- PID, ON/OFF control
- 85~265 V AC SMPS
- User friendly operation
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Radix NEX235 Indicator with 7 segment display
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Product Details:
Display Type | LED |
Model Name/Number | NEX235 |
Size/Dimension | 96(W) x 96(H) x 60(D) |
Material | ABS plastic, grade : UL94V-0 |
Supply Voltage | a. 18~42V DC b. 85~265V AC, 50/60 hz |
Brand | Radix |
Keyboard | 4 Pushbuttons |
COMMUNICATION | RS485 / MODBUS RTU |
Protection | Front IP66 (IEC) / NEMA 4X |
No of inputs | 3 (Input1, Input2, Input3) |
No. of relays | Maximum 4 |
Country of Origin | Made in India |
- 3 x universal inputs / RS485 input
- Flameproof, IP65
- Sampling time 50ms/200ms programmable
- Control outputs - User programmable between relays / analog output
- 4 setpoints for FLP / NON-FLP respectively
- Isolated 3 x 0/4~20 mA or 0~10V DC / retransmission output
- Isolated RS485/MODBUS RTU
- Calibration & configuration through PC utility
- User friendly keyboard interface with password protection
- User key with assignable function
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Dual RH+T On/Off Temperature Controller
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Product Details:
Brand | Radix |
Model No. | RHC301 |
Input Type | 4 ~ 20 mA / RTD |
Accuracy | +-0.5% RH |
Display Type | 4 Digit/7 Segment |
Mounting Type | Panel |
Power Consumption | 4 Watts Maximum |
Country of Origin | Made in India |
- %RH using wet and dry bulb temperature
- Max, Min functions for %RH
- Dew Point Temperature
- Two inputs for Tdry & Tnet
- Input Type: 4~20 mA/RTD
- Water alarm annunciator
- 24 V DC transmitter supply
- RS485 / MODBUS RTU
- 85~265 V AC or 20~35 V DC Supply
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Humidity, Temperature & Dewpoint Transmitter
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Product Brochure
Product Details:
Usage/Application | Industrial |
Model Name/Number | HTW201 |
Brand | Radix |
Measuring Range | Relative humidity 0-100% RH, -40 to 60 DegreeC (-40 to 140 DegreeF) & -40 to 80 DegreeC (-40 to 176 DegreeF) |
Warranty | 1 Year |
Supply Voltage | 4-20 mA loop powered models 8-30 VDC, <200 mW power consumption |
Accuracy | RH +-2% RH, +-3% RH See Fig 1, Table 1 and ordering information Temperature +-0.5 DegreeC (+-0.9 DegreeF) for bandg |
Operating Temperature | 0-60 Degree Celsius |
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Elektra II - Automated Temperature Controller
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Product Details:
Brand | Radix |
Model No. | ELEKTRA II |
Size | 72 x 72 mm |
Input Type | Thermocouple |
Accuracy | +- 1% of full scale |
Mounting Type | Panel |
Supply Voltage | 230 V AC +- 10%, 50 hz |
Country of Origin | Made in India |
- Ranges covering 0 to 1200 °C
- Time-proportioning or ONOFF control
- Inputs : J, K thermocouples, Pt100
- 5-LED solid state deviation indicator
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Blind Temperature Controller
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Product Details:
Brand | Radix |
Model Number | ELEKTRA II |
- ELEKTRA II is a Blind Temperature Controller with a single Thermocouple or RTD input and 1 relay output with user-specified control action and relay logic.
- ELEKTRA II is a cost-effective solution for temperature control wherever a display is not required.
- It is available in panel-mounted or DIN Rail versions. A J-type thermocouple (Iron/Constantan) or Pt100 RTD allows a range of 0 - 400 °C while a K-type thermocouple (Chromel/Alumel) affords a higher range from 0 to 1200 °C. ELEKTRA II features a 5-LED solid state deviation indicator on the front of the instrument to show deviation from the set point.
- ELEKTRA II is available as an ON-OFF controller or with Time-Proportioning control; the latter allows more accurate control of temperature.
Features
- 72x72x113mm
- J, K thermocouple or Pt100 input
- Time-proportioning or ON-OFF control
- 5-LED solid state deviation indicator
- Temperature range of 0 to 400 Deg C (J T/c, Pt100) and 0 to 1200 °C (K T/c)
- Low-cost accurate control
Additional Information:
- Item Code: ELEKTRAii
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