Prosense ATEX/IECEx certified "P" Series fixed gas detectors are designed and developed according to the demanding conditions found in industrial plants in order to carry out continuous measurement of toxic, explosive and oxygen gases in the air.
Pellistor, Electrochemical, and Infrared sensors employed P Series detectors show excellent outputs in LEL, ppm, VOL ranges
Ask the Expert
Connectivity
• Wide Range Sensors: Pellistor, Electrochemical, Infrared, Semiconductor employed P provides excellent output for the target gas.
• Modbus: P can be integrated to SCADA systems easily via open source Modbus RS485(RTU) codes
• Outputs: Different devices can be operated/controlled at the same time thanks to the 4-20mA analog, Modbus RS485 and Relay outputs
• Relay Contacts: P-3R+ relay module integrated P Series detectors can manage other equipments or link to firefighting panels.
Maintenance and Installation
• Sensor Replacement: Allows sensor replacement with pre-calibrated sensor head to provide easy maintenance.
• Installation: Designed for either wall or ceiling mounting applications
• Entry: 2 x 1/2″ NPT cable entries
• Remote Control: Detector status can be monitored Prosense Gas Monitoring software remotely.
Robust and Reliable
• Body: Aluminium die-cast body and SS316 stainless steel sensor head superb performance under harsh environmental conditions with IP65 protection class.
• Protection: Sunshield and waterproof caps are available for use in extreme conditions.
| Sensor Technology | Pellistor, Electrochemical, Infrared, Semiconductor |
| Output Signal | 4-20mA and Modbus RS485 |
| Sensor Warm-Up | 60sec |
| Response Time(T90) | Sensor dependent |
| Accuracy | %1 |
| Operating Temperature | -40°C ~ +70°C |
| Humidity | 5 ~ 95%RH |
| Input | Min 10VDC - Max 32VDC - Nominal 24VDC |
| Power Consumption | Max. 4W |
| Relay Outputs | 2 Alarms (Selectable) and 1 Fault (All relays are NO/NC adjustable) |
| IP Rating | IP65 / Optional IP66 (Sensor Head) |
| Junction Box | Epoxy Painted Die-Cast Aluminum |
| Sensor Head | 316L Stainless Steel |
| Dimensions/Weight | 183x118,15x88mm / 1420gr |
| ATEX Marking | II 2G Ex db IIC T5/T4 Gb |
| Hazardous Class | Zone 1 or Zone 2 |
| Certificates | IMQ 19 ATEX 045 X IECEx IMQ 18.0009X |
| Standards | IEC EN 60079-0 IEC EN 60079-1 IEC EN 60079-18 |
| P-3R+ | Provides 2xAlarms, 1xFault Relay Outputs |  |
| P-IP66 | Stainless Series IP66 Adapter |  |
| P-GTA | Celling Mount Collecting Cone |  |
| P-ASU | Prosense Sampling Unit, Diffusion Type |  |
| P-NYY12 | Additional Atex Certified 1/2" NPT Cable Gland |  |
| PK-KEP | Calibration Cap |  |
Related Products
P Series Datasheet
P Series User Manual
P Series Hand Terminal
CE Conformity
UKCA Conformity