SafeVader Series Smart Fixed Gas Detector


  • Designed to be used in safe areas, such as car parks
  • Small design with all necessary functions for gas detection
  • 4-20mA Analog , RS485 MODBUS RTU and Relay outputs are provided
  • Accurate readings provided by infrared, cathalytic and eletrochemical sensors
  • Easy maintenance and configuration
  • Simple calibration done automatically using preset values
  • Reliable product which checks itself with a continuous self-test.


Product Enquiry Form (#1)

Product Description

Prosense SafeVader Series fixed gas detectors are designed to be used in safe areas. It includes all common output functions. The SafeVader’s applications include car parks, laboratories, schools, hospitals, refrigerant market and hydrogen detection. It has special measurement functions especially for hydrogen and refrigerant gas detection. In addition, lots of VOC’s can be detected very quickly.

Easy and Safe Use

  • All in One: 4-20mA Analog , RS485 MODBUS RTU and Relay outputs are provided onboard to operate properly without any optional module.
  • Small and Smart: SafeVader has unique design and have all necessary functions for gas detection.
  • Accurate Readings: Infrared, Cathalytic and Electrochemical sensors undoubtedly provide an accurate and sensitive measurement.

Easy Maintenance and Simple Installation

  • Easy Maintenance: SafeVader Series detectors allow easy configuration with three buttons and user menu.
  • LCD Display: The LCD display is easily readable from any angle and user menu provides easy configuration.
  • Easy Calibration: Detector calibration can be done automatically via preset values recorded in detector software once calibration requirements are provided.
  • Zero Suppression: Adjusting, the detector can show a certain measurement level as 0 (zero) to avoid unnecessary concerns.
  • Simple External Equipment Control: Onboard relay outputs enables you to use it as an independent gas detection system with two arbitrarily adjustable concentration alarms and one fault alarm.


  • Continuous Self-Test: The detectors check itself continuously to make sure it operates perfectly and indicates a fault in case of any failure.
  • Adjustable Parameters: All parameters can be easily changed according to the application requirements or facility standards.
  • Easy Status Recognition: Colored LEDs (green, yellow and red) provide additional alarm and status information.


Want more information? Check out our blog post in the link below.

Refrigerant Gas Detection: Protecting People and the Environment

Product PDFs: