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Cleanroom Displays & Differential Pressure Monitoring - Pedak
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PEDAK | PROFESSIONAL SOLUTIONS FOR CONTROLLED ENVIRONMENTS

Cleanroom Displays for Operating Theatres, Laboratories and Pharmaceutical Facilities

Pedak Cleanroom Displays provide clear, real-time visualisation of critical environmental parameters, including differential pressure, temperature, relative humid...

PEDAK | PROFESSIONAL SOLUTIONS FOR CONTROLLED ENVIRONMENTS

Cleanroom Displays for Operating Theatres, Laboratories and Pharmaceutical Facilities

Pedak Cleanroom Displays provide clear, real-time visualisation of critical environmental parameters, including differential pressure, temperature, relative humidity and other process variables, depending on the connected sensors and system configuration.

Designed for professional applications in controlled environments, these display solutions help facility operators, engineers and maintenance personnel continuously supervise environmental conditions and identify deviations from predefined operating limits.

EMI LDA – Electronic Measuring Instruments supplies Pedak display solutions in Portugal, supporting engineering companies, HVAC specialists, system integrators, pharmaceutical manufacturers, hospitals and laboratories.

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Differential Pressure Monitoring in Cleanrooms

Differential pressure monitoring is an important element of environmental control in cleanrooms, pharmaceutical production facilities, operating theatres and laboratories.

Maintaining appropriate pressure differences between adjacent rooms, corridors and airlocks helps support the intended airflow direction and the environmental conditions required for controlled processes.

Pedak displays provide local visualisation of differential pressure values obtained from compatible transmitters, allowing operators to monitor environmental conditions and identify deviations from configured thresholds.

Depending on the selected model and configuration, visual and audible alarms can help personnel respond quickly to abnormal operating conditions.

Important: Pedak displays do not replace differential pressure sensors or transmitters. They provide visualisation, supervision and, where supported, alarm and data recording functions based on the signals received from connected devices.

Key Benefits of Pedak Cleanroom Displays

  • Real-time environmental monitoring: immediate visualisation of temperature, relative humidity, differential pressure and other compatible process variables.
  • Visual and audible alarms: clear indication of deviations from predefined operating limits, depending on the display model and configuration.
  • Professional installation: panel-mounted or flush-mounted solutions designed for integration into controlled environments.
  • Easy-to-clean front surface: suitable for applications requiring frequent cleaning and hygienic maintenance procedures.
  • Building Management System integration: communication with compatible automation and Building Management Systems (BMS).
  • Flexible sensor integration: compatibility with different sensor and transmitter technologies, subject to the available interfaces.
  • Historical data and trends: graphical visualisation and data export capabilities on selected models, depending on the configuration.
  • Professional presentation: modern touchscreen interfaces providing clear information to operators, technical personnel and facility managers.

Professional Applications

Pedak Cleanroom Displays can be integrated into a wide range of controlled environments where environmental supervision, operational reliability and clear local indication are essential.

ApplicationMonitoring Requirements
Pharmaceutical CleanroomsDifferential pressure, temperature, relative humidity and environmental alarm monitoring.
Operating Theatres and HospitalsLocal visualisation of environmental conditions and differential pressure between controlled areas.
Laboratories and Biotechnology FacilitiesEnvironmental parameter supervision and indication of alarm conditions.
Airlocks and Controlled Access AreasMonitoring of differential pressure and door status using compatible sensors and system interfaces.
HVAC and Building AutomationLocal visualisation of building automation parameters and integration with compatible BMS solutions.
Electronics and Precision ManufacturingEnvironmental monitoring in production areas requiring controlled conditions.

Pedak Display Range – P5, P7 and 123-2touch

Pedak provides different display solutions to meet the technical requirements of cleanrooms and controlled environments.

The most suitable model depends on the number of parameters to be displayed, sensor compatibility, available communication interfaces, installation requirements and integration with existing automation systems.

SpecificationPedak P5Pedak P7123-2touch
Display5" TFT touchscreen7" TFT touchscreen3.5" TFT touchscreen
Power Supply24 VDC ±20%24 VDC ±20%24 VAC/DC
Current Consumption170 mA200 mARefer to datasheet
Dimensions (W × H × D)171 × 121 × 35 mm216 × 145 × 35 mm150 × 120 mm (front)
Ingress ProtectionFront IP65 / Wiring IP00Front IP65 / Wiring IP00Refer to datasheet
Communication InterfacesModbus TCP/IP, RTU, CAN-bus, RS232Modbus TCP/IP, RTU, CAN-bus, RS232Modbus, Ethernet; 4 analogue and 4 digital inputs
Parameter VisualisationUp to 8 parameters, depending on configurationUp to 8 parameters, depending on configuration1 to 4 values

Technical note: Sensor compatibility, data recording, export functions and communication capabilities depend on the selected model and system configuration. The IP65 protection rating applies only to the front panel of the P5/P7 models. The displays alone do not constitute a certified measurement system or guarantee regulatory compliance of the installation.

Integration with Cleanroom Monitoring and Building Management Systems

Pedak displays can provide an effective local visualisation interface for existing environmental monitoring and building automation installations.

Depending on the selected display and communication interfaces, integration may be possible with:

  • Differential pressure transmitters;
  • Temperature and humidity sensors;
  • HVAC control systems;
  • Building Management Systems (BMS);
  • Compatible industrial automation systems;
  • Alarm and environmental supervision systems.

Before selecting a display, it is important to verify the required communication protocols, input signals, power supply, installation dimensions and system integration requirements.

Frequently Asked Questions – Cleanroom Displays

Do Pedak displays measure differential pressure directly?

Differential pressure measurement requires compatible sensors or transmitters. Pedak displays visualise and supervise the received signals. The appropriate transmitter must be selected according to the required measuring range and accuracy.

Can Pedak displays be installed in operating theatres and laboratories?

Yes. The range includes solutions designed for controlled environments, such as operating theatres, laboratories and cleanrooms. Installation suitability should always be assessed according to the specific environmental, cleaning and operational requirements.

Can the displays be integrated into an existing BMS?

Yes, provided that the selected display and the existing system use compatible communication interfaces, such as Modbus. Technical compatibility should be verified before ordering.

Do Pedak displays support alarms?

Depending on the selected model and configuration, Pedak displays can provide visual and audible alarm indications when monitored values exceed predefined operating limits.

Can the displays show multiple environmental parameters?

Yes. Depending on the model, several environmental and process variables can be displayed, including differential pressure, temperature, relative humidity and compatible status signals.

Can Pedak displays be used with sensors from other manufacturers?

Integration may be possible when the sensors, transmitters and displays support compatible electrical signals and communication protocols.

Does EMI LDA provide technical support for product selection and integration?

Yes. EMI LDA provides technical and commercial assistance to help customers select suitable Pedak displays and evaluate compatibility with existing sensors and building automation systems.

Request a Quotation for Your Cleanroom Project

Are you designing a new cleanroom, upgrading an operating theatre or integrating environmental sensors into an existing Building Management System?

Contact EMI LDA with your project requirements, including the number of rooms, parameters to be monitored, available sensor signals and preferred display model. Our technical team will help you identify a suitable solution.

Request a Quote View Technical Specifications

EMI LDA – Electronic Measuring Instruments | Professional Measurement, Visualisation and Environmental Monitoring Solutions.

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