Process Control Instruments

Pyrotech's alarm annunciators is a cost-effective, reliable and easily operated instrument with the advanced features. As automation is increasing in a process control system, our micro processor based alarm annunciators plays an important role in immediate notifications fault by providing instant visual and audible hooter alarms to protect the equipment. Alarm annuciators available in Red /Green /Amber colour.

• Continuous monitoring of input parameters
• Control of process
• Substation Control Room
• Centralized Control Room.
• Generator System
• Industrial process,
• Cement and Metal processing
• Power generation and distribution

The Bidirectional isolator operating on AC & DC supply. The conversion is bi-directional. Both ports are optically isolated. RS232C to RS232C ISOLATOR is used in application like interfacing field instrumentation

• Opto-isolated converters
• Industrial grade optically isolated

• Galvanic separation of analogue signals
• Measurement of floating signals

Pyrotech's Current Transducer is used for the measurement of AC current. Current transducer is very reliable and efficient for measurement of AC current. It provides 4 to 20 mA or 0 to 20mA DC output

• Accuracy class 0.25
• Isolated DC mA or DC voltage output
• Adjustable 'span' and 'zero'
• DIN rail mounting enclosure
• 4kV rms 50Hz 1 minute isolation
• Screw type terminals

• Substation, Generators & Industries.
• For factory & building automation.

Pyrotech's digital controllers have universal input and can interface with various field instruments and signals. Users can easily make setpoint changes and easily be programmed.

• Control of temperatures, and other process variables

• Microprocessor-based
• Field mounting
• Retransmission output
• Transmitter power supply
• Modbus output
• Available upto 4 setpoint

IND9648 is programmable temperature indicator . It receives input from thermocouples (B, E, J, K, N, R, S, T), Pt100 3-wire , 0 - 10 V DC and 4-20 mA or 0 - 20 mA linear inputs. it retransmits a 4 - 20 isolated output. Signal isolation protects your devices and an option of isolated RS485 output for serial communication. This process indicator is designed for accurate measurement and display of pressure, ,Temperature ,Frequency, Level etc

• Micro processor based
• Field mounting
• Retransmission output
• Transmitter power supply
• Modbus output

• Temperature monitoring
• Industrial controls

Pyrotech microprocessor/ micro controller based digital scanner is widely used in industry . Temperature scanner is a multi-channel indicator that measures and displays signals of each channel one-by-one up to last channel and then returns to first channel and continue. Temperature of multiple points can be measured in a single unit thus saving cost and space.

• Alarm & trip set point for each channel programmable through keyboard
• For Temperature, Pressure, Flow, Level, RH, Conductivity, etc.
• Software calibration through keyboard
• Memory retension EE-PROM (More than 5years)

Major application is Multi Point On/Off control

This series of two-wire transmitters is designed for mounting on DIN Rail of standard 35 mm size.

• Galvanic isolation :2KVAC (Input/Output).
• ACJC Provided for thermocouple input
• Anti humidity treatment
• Zero and span adjustable by two individual trimports

• Power Plants
• Metal Industry
• Cement
• Paper/Pulp

Pyrotech's high-performance HART Pressure Transmitter & Differential Pressure Transmitters are designed with capacitive sensing technology, smart Pressure & Differential pressure transmitter are capable of measuring both liquid and gasses. They are installed in harsh environments on oil pipelines, power stations, gas compressor stations, water treatment plants, and steel and industrial plants. Pyrotech offers field selectable transmitters with an accuracy of 0.075%.

• Oil pipelines
• Power stations
• Gas compressor stations
• Water treatment plants
• Steel plants
• Fertilizer plants

• Type - Capacitance/Diffusion Silicon type/Absolute and Flange
• Available in intrinsic safety, ex-proof models, Flanged, and Remote / Diaphragm seal transmitters.
• Also available with HART/Profibus PA.
• Industrial Grade transmitters
• User friendly
• Aluminum die-casting outer shell.

Pyrotech 's T– Max Transmitters are used to monitor the temperature of heavy machinery. The temperature of every channel can be read by the” channel select” push button.

• Senses a difference of even 0.1Deg C
• It can be factory calibrated in any range from 0-600DegC
• No false tripping
• Different push buttons for different channels.
• T-Max transmitters are linearized with temperature

• Monitoring the winding temperature of HT motors

Pyrotech's sequential timer is useful for industrial applications where a series of industrial devices are required to be run in a sequential manner. The instrument is a microcontroller timer that can be programmed to get time intervals of variable timing with different units (msec, sec, min, hr).

• Microcontroller based
• 16X2 LCD Display with backlight
• Selectable ON time, off time & cycle time duration.
• ON/OFF/BYPASS indication by LED
• IP-55 protection class.

• Hydraulic press sequence control
• Dust collectors
• Machine tools sequence
• For air blaster (Cement Plants)
• Bag filter
• On-Off Timer

• High Accuracy for Optimization of mill
• Increased Productivity
• Minimum Maintenance
• Increased efficiency of ball mill
• Reduce wear & tear in ball
• Output 4-20mA
• Reduce power consumption
• Improve uniformity

• Thermal power plant
• Cement, Steel, Power, Chemicals/ Fertilizer Industries etc.
• Ball mill

Pyrotech Provide best range of belts way switch with effective & timely delivery.

• Mechanical flag indication for pull cord switch
• Mounting Bracket
• Operating Position 1 – 0 – 1

• E.O.T. Cranes, Loaders, Tipplers, Conveyors, Transfer Cars, Elevators, Mills, Mobile Cranes, Material Handling Equipments etc.
• Belt Conveyors,