Prosense Pps-lpg | Liquid Petroleum Gas | Gas Detectors (parking Garages And Tunnels) | Gasdetectorseu
Gas Leak and Flame Detectors, Analyzers and Alarm Controllers


Prosense PPS-LPG Addressable Gas Detector with Catalytic sensor for Liquid Petroleum Gas (LPG) with range 0-100% LEL. ABS Plastic housing. Modbus RS485 RTU output. IP54. For Parking Garages and Tunnels.


   3 Weeks  ]

Specially Designed for Carparks

Prosense PPS addressable gas detectors are designed and developed for continuously monitoring carbon monoxide for vehicles with gasoline, nitrogen dioxide for vehicles with diesel and LPG gases for vehicle with LPG in closed carparks and tunnels.

Easy Communication

PPS Series gas detectors are managed by PPS Manager Control Panel via Modbus RS485 RTU serial connection.

Increasable Number of Zones

PPS Manager Control Panel has up to four zones and each zone capable to manage up to 32 detectors.

Different Gases in Same Zone

The detectors for different gases can be integrated into same zone and can be monitored separately. Totally, 128 detectors can be managed by PPS Manager.

Suitable Solution for Ventilation System

PPS Manager has three relay outputs for each zone in order to manage fan ventilation levels. Also, 1 Alarm and 1 Fault relay contacts are integrated into the panel to monitor overall status.

Visual Indicators

Four individual LEDs in each zone inform the operator about current status as an addition to the panel display.

Power-Cut Protection

PPS Control Manager offers optional battery connections in case of power cut.

Management System Integration Output

PPS Manager provides Modbus RS 485 RTU output that can be integrated with SCADA, DCS or BMS systems.

Automatic Recognition of Detectors

PPS monitoring system automatically detects the type of detectors and adjusts the related measurement ranges and alarm levels.

Monitoring Options

You can select an average or an maximum value for every single zone and monitor that value.

Single Detector Monitoring

Monitoring every single detector in every single zone is possible with PPS Manager.

Specifications PPS-LPG
Target Gas LPG
Sensor Type Catalytic
Output Signal Modbus RS485 RTU
Sensor Warm-Up 60sec
Response Time/b> <15sec
Measuring Range/b> 0-100%LEL
Accuracy %2
Operating Temperature ‐20C ~ +50C
Humidity 5 ~ 95%RH
Input Voltage Min 10VDC - Max 28VDC
Nominal 24VDC
Power Consumption Max. 2W
Cable Entry PG11
Junction Box ABS Plastic / IP54
Dimensions 150x94,5x58mm
Weight 250gr
Standards EN 50270
Warranty 12 months from date of shipment from Prosense Technology
Export Info
Made inTurkey
Harmonized Tariff Code (HTC)9027102000

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Prosense PPS+-CO Addressable Gas Detector with Electrochemical sensor for Carbon Monoxide (CO) with range 0-300ppm, 0-500ppm or 0-1000ppm. ABS Plastic housing. Modbus RS485 RTU output. IP54. For Parking Garages and Tunnels.




Prosense PPS+-NO2 Addressable Gas Detector with Electrochemical sensor for Nitrogen Dioxide (NO2) with range 0-30ppm. ABS Plastic housing. Modbus RS485 RTU output. IP54. For Parking Garages and Tunnels.



Prosense PPS Manager, Addressable Gas Detector Controller, Alarm Panel with up to 4 open loops (32 detectors each) for up to 128 detectors. Polycarbonate housing. LCD screen, LED Indicators (Alarm, Fan and Fault), Buzzer, 2 Fan + 1 Fault Relays for each zone and Common 1 Alarm + 1 Fault Relays; 1 Modbus RTU Output. IP66. For detection of carbon monoxide (CO), Nitrogen Dioxide (NO2) and Propane (LPG) with optional Modbus RTU addressable detectors. For Parking Garages and Tunnels.


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