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SenTech IR-SNIF-1,2,3 Single Zone Refrigerant Loss Monitor

IR SNIF 123 Sentech Refrigerant Gas Leak Monitor

The SenTech IR-SNIF 1,2,3 is a Single Zone Refrigerant Gas Detection Leak Monitor. 

The Environmental System IR-SNIF 1,2,3 monitors by SenTech are “Early Warning” loss detection monitoring systems that have been designed specifically for refrigerants.

SenTech IR-SNIF 1,2,3 monitors provide compliance with ASHRAE Standard 15. 

The IR-SNIF 1,2,3 systems are based on an advanced infrared technology that can detect multiple refrigerant types at concentration levels as low as ten parts per million (PPM).

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Features of the SenTech IR-SNIF 1,2,3 Refrigerant Monitor include:

  • Allows Compliance with ASHRAE Standard 15
  • Detects all halogen-based refrigerants
  • Refrigerant type can be field changed without recalibration
  • Continuous digital display of system status
  • Analog output for remote monitoring
  • System malfunction detection and indication
  • Visual alarm indication
  • Models are available to accommodate sampling points located up to 250 feet (76 meters) from the unit
  • Fresh air inlet for automatic zeroing
  • Individually adjusted alarm points for each gas type being monitored

 

Suitable applications for the Sentech Refrigeration Leak Monitors are:

Comfort Air Application Examples:

  • Office Buildings
  • Hospitals
  • Schools and Universities
  • Factories
  • Government facilities

Refrigeration Application Examples:

  • Supermarkets
  • Refrigerated warehousing
  • Industrial process cooling
  • Sports arenas
  • Agricultural process and storage

Critical Environment Examples:

  • Corporate data centres
  • Telecom switching facilities
  • Process control rooms
  • Industrial robotic systems
  • Medical diagnostic complexes
  • Clean rooms

Specifications for the SenTech SNIF 1,2,3

Sensitivity As low as 10PPM
Weight 7.2 kgs
Power Requirements 120/240 Volt 50/60 Hz
Range 0 to 1000 PPM
Alarm Trip Points
Low Alarm 0 to 100% of Full Scale
Main Alarm 0 to 100% of Full Scale
High Alarm 0 to 100% of Full Scale
Operating Environment Range
0°c - 50°c
Alarm Outputs
Indicator Light
Alarm Relays with 4 Form C contacts (2 amps maximum)

IR SNIF Models & Accessories

IR-SNIF-MCD Models

IR-SNIF 1,2,3 (Single Zone w/ 3 Alarm levels)

IR-SNIF-MCD Accessories

  • Strobe light, Horn, Combination strobe/horn
  • Zone pickup tubing

Calibration

To ensure your refrigerant monitor is working according to specifications it is important that the unit is calibrated to the manufacturer's recommendations or per Australian Standards and Regulations.

    contact us   for information and pricing on the SenTech IRSNIF 1,2,3 Refrigerant Leak Detector Calibrations.