Process Indicators & Controllers

Our Process Indicators and Controllers are vital for monitoring and managing critical parameters such as temperature, pressure, flow rate, and level. Operating on a feedback control system, they continuously measure the process variable (PV) and adjust the control output (CO) to keep the system within the desired range. These devices are extensively used in industrial systems to ensure efficient and reliable performance across various applications, including temperature, pressure, and speed regulation.

DIGITAL INDIATORS & CONTROLLERS

Features :

4-digit seven-segment digital LED displays

On-Off or PID control action options

Standard analog signals and Sensor Inputs.

Low input impedance – negligible load on loop.

High accuracy and linearity to input signal

Single / Dual / Four Relay change-over contacts

Fully configurable

Menu selectable Temperature Sensors

Temperature Linearization

Analog Retransmission Option

Data Communication on Modbus RTU

Product Models

Digital Process Indicator

Why you should buy:

Low cost digital metering

Universal Input signals

High accuracy and linearity

All process inputs like 4 to 20 mA DC, 0 to 10 VDC and all standard Temperature Sensors like RTD Pt-100, Thermocouple types J,K,R,S and all other industrial sensor Inputs.

Digital LED and LCD displays.

Low Input impedance – negligible load on loop.

High accuracy and linearity to input signal

3-½ digit and 4-digit seven-segment displays

Available in all DIN standard dimensions

PRODUCTS

Digital Process Controller

Why you should buy:

Low cost Controller

Universal input signals

Panel or Field mt execution

All process inputs like 4 to 20 mA DC, 0 to 10 VDC and standard Temperature Sensors like RTD Pt-100, Thermocouple types J,K,R,S and all other industrial sensor Inputs.

High accuracy and linearity to input signal

External Transmitter powering option.

The instrument may be used in either two-wire or four-wire configuration and is calibrated as specified.

The instruments offer up to four Relays for control action, the set-points of which may be set from the front keyboard.

Single and Dual, 4-digit, 0.5”/0.4” seven-segment LED display.

Panel mount, DIN rail mount, Weather-proof / Flame-proof executions.

PRODUCTS

Digital PID Controller

Why you should buy:

Precision PID control action

Efficient Autotune algorithm

Bar Graph display for PID

Universal Input signals and Temperature Sensors

PID Tuning - Auto or Manual selectable

Two control Relay outputs

4 to 20 mA DC output signal as retransmission or PID control

Aux 24VDC Power output option for external Transmitter

High accuracy and linearity

Data communication on RS485 Modbus RTU

PRODUCTS

Flameproof Digital Indicators and Controllers

Why you should buy:

Compact aesthetic designs

Exd & PESO certifications

High performance control

Instruments such as Digital Loop Powered Indicators, LED Meters and process Indicators for all applications, On/Off Controllers, Dual channel Indicators and PID Controllers are some of the instruments offered in flameproof execution.

Exd certified Aluminum die-cast enclosures or Stainless Steel SS-316 cast enclosures.

Complete mounting accessories in Stainless steel are offered for field or 2" pipe mounting.

Enclosures certified for use in Gas Groups IIA, IIB and IIC, Zone 1 and 2 areas for Flameproof applications as per IS/IEC 60079-1:2007.

Ingress Protection IP66 as per IS/IEC 60529:2001 for Weatherproof applications

PRODUCTS

Loop Powered Indicators

Why you should buy:

LCD or LED indications

Intrinsically Safe certified

Low Forward Voltage drop

Analog signal Loop powered Indicators (no external power supply)

Options of LCD or LED seven segment displays.

Offered in Panel-mount, Weatherproof and Flameproof executions.

Field mount execution in IP66 certified polycarbonate enclosures for Weatherproof applications as per IS/IEC 60529:2001

Aluminum die-cast Ex-d certified enclosures for use in Gas Groups IIA, IIB and IIC, Zone 1 and 2 atmosphere for Flameproof applications as per IS/IEC 60079-1:2007.

Intrinsically Safe Exi certified design

PRODUCTS