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Relative Humidity and Temperature Indicator and Controller

Leading Producers of nex302 indicator with alarms, indicator with alarms, accurate rh+t indicators, digital temerature indicator for pharmaceutical indutry, 4 & half digit process indicator with alarms and relative temperature humidity indicator from Mumbai.
NEX302 Indicator with Alarms

NEX302 Indicator with Alarms

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Product Details:
BrandRadix
Size96 x 48 mm
Control TypePID/On-Off
Input TypeVoltage (mV), RTD, Thermocouple, Current (mA)
Control output TypeRelay/SSR
Temperature Range-10 to 50 Deg C
RemarksValue range
  • mA / Vin inputs
  • Size - 48x96x35 (in mm)
  • Display - Upper - 0.8 “
  • Maximum 2 relay output
  • Control mode - Indicator with alarms
  • IP66 (IEC) / NEMA 4X protection
  • Sampling time 200ms
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Indicator With Alarms

Indicator With Alarms

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Product Details:
Model Name/NumberNEX202
BrandRadix
Size48x96x60
Control modeIndicator/Onoff/PID/ Profile/Heat+Cool PID
Analog inputs2xUniversal
Digital inputsUpto 3
Relay outputsUpto 5
Display digits4+4
Transmitter supplyYes
Analog outputsUpto 2
CommunicationRS485/MODBUS RTU
RemarksFull featured

1. Versions

- PID - Single loop (Includes Onoff Controller and Indicator modes)

- PID - Dual loop

- Heat+cool

- PID - Single loop, 16-segment profile

- VMD

2. IP66 (IEC) / NEMA 4X protection

3. Sampling time 50ms/200ms programmable

4. Isolated 2 x 0/4~20 mA or 0-10 V DC for control / retransmission output

5. Autotuning function

6. User friendly keyboard interface with password protection

7. Other functions

- Single ramp/soak

- Soft start

- Bumpless transfer

- Anti reset windup

- Four PID groups selectable

- Remote setpoint input function

- Heater break alarm (CT input)

- Standby function

- Parameter Mask

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Accurate RH+T Indicators

Accurate RH+T Indicators

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Product Details:
Model Name/NumberHT20
BrandRadix
Display TypeDigital
Usage/ApplicationPharmaceutical Industry
Country of OriginMade in India
DisplayDual LED
Radix's RH+T indicator, HT20, offers great utility. A field or wall-mounted unit, this humidity indicator receives input from Radix's wall-mounted or duct-mounted remote sensors (ordered separately) and indicates the measured relative humidity and temperature in the most eye-friendly way possible on a dual-color LED display. Our RH+T indicator is accurate to within 2% (absolute) for relative humidity and to within 0.3 °C for temperature. The unit will also transmit an isolated output signal to control devices that can modify the environment per desired setpoints. 
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Digital Temerature Indicator For Pharmaceutical Indutry

Digital Temerature Indicator For Pharmaceutical Indutry

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Product Details:
Model Name/NumberEK490
BrandRadix
Supply230 V AC +-10%, 50 Hz (std) (3) 110 V AC, 24 V AC, 24 V DC
Display TypeDigital
Resolution1 and 0.5
Digit Indicator3.5 & 4.5
Usage/ApplicationPharmaceuitcal Industry
Country of OriginMade in India
MountPanel
  • J, K thermocouples, Pt100, mV, 4~20 mA input
  • Membrane keyswitch/Multiturn Trimpot for setpoints
  • Accuracy J, K 1%, Pt100 0.2%, mV, 4~20 mA 0.1%
  • 4~20 mA retransmission output 
  • Relay logic : On/off or Time proportioning, Heat, Cool, Hi alarm, Lo alarm
  • Transmitter excitation supply
  • Modular, zero wiring high reliability design
  • Hysterisis or reset control on front panel 
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4 & Half Digit Process Indicator With Alarms

4 & Half Digit Process Indicator With Alarms

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Product Details:
Model Name/NumberTEC401
BrandRadix
Country of OriginMade in India
Dimension96x48x112
Setpoints0 / 1 / 2 / 3 / 4
ControlONOFF
Power Supply85~265 V AC SMPS / 18~35 V DC
TEC401 is a 4 1/2 digit process indicator with alarms. It receives input from 14 types of thermocouples , Pt100 3-wire RTD sensors, mV, 0-10 V DC, 4-20 mA or 0 - 20 mA linear inputs. A five digit 0.56” LED display on the front of the indicator indicates the process value while 6 additional LEDs indicate the status of upto four alarms and RS485 status. Operators can easily program up to 4 setpoints for the process value via membrane buttons on the front of TEC401. With an error of only 0.1% of full-scale value, this is an indicator of superior accuracy. TEC401''s 4 electromagnetic relays trigger full-scale high and low alarms,deviations and band alarms . It also retransmits an isolated current or voltage output signal to other devices such as a Programmable Logic Controller (PLC). Signal isolation protects your devices and machines downstream of our instruments from damaging fluctuations in the input signal. TEC401 has an option of isolated RS485 output for serial communication with the PC. It has an added feature of displaying peak and valley values of the process. TEC401 also has a digital input feature which can be programmed to function as an alarm acknowledge or to reset the peak/valley values. TEC401 is password protected for programming paramaters . It is failsafe for sensor break. The enclosure is a plug-in design, measuring 48x96x112 mm.

Features
  • Universal input
  • 0 / 1 / 2 / 3 / 4 setpoints
  • Isolated 0/4~20 mA or 0-10 V DC retransmission output
  • 24 V DC transmitter supply
  • RS485 / MODBUS RTU
  • ONOFF control
  • Digital input
  • 85~265 V AC SMPS / 18~35 V DC power supply


Additional Information:

  • Item Code: TEC401
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Relative Temperature Humidity Indicator

Relative Temperature Humidity Indicator

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Product Details:
Minimum Order Quantity1 Piece
Display TypeDual 7-segment, 4-digit, 0.5" (12.7 mm) LCD
BrandRadix
Accuracy+- 2% RH, +- 0.5 DegreeC
Model Name/NumberRHT802
Mounting TypeWall/Surface
Temperature0 to +50 DegreeC Operating
Country of OriginMade in India
Dimension148x148x105mm
RHT802, a microcontroller-based, high performance battery operated, RH+T Indicator. It has an integral dual 4-digit LCD display. The circuit is designed for ultra-low power consumption.This gives a battery life in excess of one year with a standard 9V alkaline battery.

Specifications:
  • Battery operated
  • 1 year+ battery life
  • (Duracell 9V, Alkaline)
  • Accuracy : ± 2% RH, ± 0.5 °C
  • Software calibration - no trimpots
  • IP65, rugged construction
  • Dual 7-segment LCD display to show RH & T


Additional Information:

  • Item Code: RHT802
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4.5 Digit Process Indicator with Alarms

4.5 Digit Process Indicator with Alarms

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Product Details:
Model Name/NumberTEC401
BrandRadix
Supply85 ~ 265 V AC
Display TypeDigital
ResolutionUser selectable, 0.0001, 0.001, 0.01, 0.1 or 1 for linear input
Analog Output0 / 1 (current or voltage)
Country of OriginMade in India
InputThermocouple / RTD / Voltage / Current
Output TypeRelay / SSR
Communication PortRS485
TEC401 is a 4 1/2 digit process indicator with alarms. It receives input from 14 types of thermocouples , Pt100 3-wire RTD sensors, mV, 0-10 V DC, 4-20 mA or 0 - 20 mA linear inputs. A five digit 0.56” LED display on the front of the indicator  indicates the process value while 6 additional LEDs indicate the status of upto four alarms and RS485 status.
Operators can easily program up to 4 setpoints for the process value via membrane buttons on the front of TEC401. With an error of only 0.1% of full-scale value, this is an indicator of superior accuracy. TEC401's 4 electromagnetic relays trigger  full-scale high and low alarms,deviations and band alarms . It also retransmits an isolated current or voltage output signal to other devices such as a Programmable Logic Controller (PLC). Signal isolation protects your devices and machines downstream of our instruments from damaging fluctuations in the input signal.

TEC401 has an option of  isolated RS485 output for serial communication with the PC. It has an added feature of displaying peak and valley values of the process. TEC401 also has a digital input feature which can be programmed to function as an alarm acknowledge or to reset the peak/valley values. TEC401 is password protected for programming paramaters . It is failsafe for sensor break. The enclosure is a plug-in design, measuring 48x96x112 mm.
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Humidity Controllers

Humidity Controllers

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Product Details:
Minimum Order Quantity1 Piece
DimensionStandard
BrandRadix
RHC 201 is a Humidity Controllers that uses wet and dry bulb temperatures to measure and display RH. It receives two 4 - 20 mA or RTD inputs for wet & dry bulb temperatures within the range of -20 to 100 °C. A large two-color LED dual-display on the front of the RH controller indicates calculated RH in the upper display and in the lower either of the set point, Tdry, Twet or the difference between the two bulb temperatures. 6 additional LEDs indicate the status of each relay and the parameter in the lower display. Operators program up to 2 set points easily via membrane buttons on the front of RHC201. The controller has an accuracy of ± 2 RH with a Class A Pt100 RTD and ± 0.5 RH for linear input. RHC201’s electromagnetic relays trigger humidification (heating), dehumidification (cooling), or any of six alarms - full-scale high and low, deviation high and low, in band and out band.

Relays can be assigned to RH or Tdry. It transmits two isolated output signals to other devices such as a Programmable Logic Controller (PLC) or Solid-State Relay (SSR). Signal isolation protects your devices and machines downstream of our instruments from damaging fluctuations in the input signal. RHC201 is conventionally an ON-OFF controller that outputs a discrete signal, but can also be used in Time - Proportioning Mode which turns the actuator on and off for periods proportional to the desired control effort, to emulate a continuous actuator that can generate a control effort between 0 and 100%. By including input terminals in the excitation loop, RHC201 provides a 24V DC power supply for two-wire 4-20 transmitters.

Specifications:

  • 2 x 4-20 mA or RTD inputs for dry and wet temperatures
  • Accuracy: ± 2 RH
  • 2 set points for RH and dry bulb temperature
  • Isolated 0/4-20 mA or 0-10 V DC retransmission outputs corresponding to RH
  • 24 V DC transmitter supply
  • RS485/MOD BUS RTU


Additional Information:

  • Item Code: RHC201
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Battery Operated Humidity Indicator

Battery Operated Humidity Indicator

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Product Details:
Minimum Order Quantity1 Piece
DimensionStandard
RHT803 is a microcontroller-based, high performance battery operated, Temperature & Humidity Indicator. It has an integral dual 4-digit LCD display. The circuit is designed for ultra-low power consumption. This gives a battery life in excess of 1 year with a standard 9 volt alkaline battery.It can be configured for parameters such as unit, bias, sampling interval using 2 keys.

Highlights
  • Battery operated
  • 1 year battery life (Duracell 9V, Alkaline)
  • Accuracy : ± 3% RH, ± 1 °C
  • IP65, rugged construction
  • Software calibration - no trimpots
  • Dual 7-segment LCD display to show RH & T
  • Programmable sampling interval, unit, bias, etc
  • RTC display


Additional Information:

  • Item Code: RHT803
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Dry Bulb RH Controller

Dry Bulb RH Controller

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Product Details:
Minimum Order Quantity1 Piece
DimensionStandard

RHC301,a relative-humidity (RH) controller that uses wet and dry bulb temperatures to measure and display RH. A superior version of RHC201, it can apply a maximum or minimum function on RH as well as calculate dew point temperature. It receives two 4 - 20 mA or RTD inputs for wet and dry bulb temperatures within the range of -20 to 100 °C. The RH controller has a large two-color triple LED display to indicate a large variety of parameters. The upper display can indicate the calculated RH, peak RH (maximum) or valley RH (minimum). The middle can indicate dry bulb temperature or setpoint, while the lower can indicate wet bulb temperature, dew point temperature or the difference between dry and wet bulb temperatures. 15 additional LEDs indicate relay status, the process or measured value displayed, temperature units used (Celsius or Fahrenheit) and communication status. Operators program up to 4 setpoints easily via membrane buttons on the front of RHC301. The controller has an accuracy of ± 2 RH with a Class A Pt100 RTD and ± 0.5 RH for linear input. RHC301’s electromagnetic relays trigger humidification (heating), dehumidification (cooling), or any of six alarms - full-scale high and low, deviation high and low, inband and outband. Relays can be assigned to RH, Tdry, Twet, Tdew, Tdiff, water alarm or sensor fail. It transmits two isolated output signals which can be RH, Tdry, Twet, Tdew or Tdiff to other devices such as a Programmable Logic Controller (PLC) or Solid-State Relay (SSR). Signal isolation protects your devices and machines downstream of our instruments from damaging fluctuations in the input signal. RHC301 is conventionally an ON-OFF controller that outputs a discrete signal, but can also be used in Time-Proportioning Mode which turns the actuator on and off for periods proportional to the desired control effort, to emulate a continuous actuator that can generate a control effort between 0 and 100%. By including input terminals in the excitation loop, RHC301 provides a 24 V DC power supply for two-wire 4-20 transmitters.


Specifications

  • 2 x 4 - 20 mA or RTD inputs for dry and wet temperatures
  • Max, Min functions for RH
  • 2 or 4 setpoints for RH / Tdry / Twet / Tdew / Tdiff / Water alarm / Sensor fail
  • 85 - 265 V AC or 20 - 35 V DC supply
  • 24 V DC transmitter supply
  • RS485/MODBUS RTU
  • 2 x Isolated 0/4 - 20 mA or 0 - 10 V DC retransmission outputs corresponding to RH / Tdry /Twet / Tdew / Tdiff
  • Water alarm annunciator
  • Dew point temperature

 



Additional Information:

  • Item Code: RHC301
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Humidity and Temperature Transmitter

Humidity and Temperature Transmitter

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Product Details:
Minimum Order Quantity1 Piece
DimensionStandard
BrandRadix
Specifications
  • SC806 is a microcontroller based,high performance 2-wirE RH+T transmitter.
  • It can be factory configured for 2 x Temperature outputs, 2 x RH outputs or 1 x RH + 1 x T output.
  • The heavy-duty metal tube construction & IP66 protection allows use in rough industrial environments.
  • The loop drop of 4.5 V is the lowest amongst such products.
  • The RH+T sensor is integrally fitted to enclosure.
  • 2 x 4~20 mA outputs
  • True 2-wire operation
  • Accuracy : ± 2 %RH, ± 0.3 °C
  • Software calibration-no trimpots
  • 4.5~32 V DC loop supply


Additional Information:

  • Item Code: SC806gen
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