Prosense "PQ" Series fixed gas detectors have been designed and developed for the demanding conditions of the industry in order to perform continuous measurement of combustible, toxic, asphyxiate, and VOC gases in the environment.
With ATEX / IECEx, SIL2 certifications, EN 60079-29: 1 performance approval and high ingress protection class, it has proved its suitability for harsh environmental conditions.
PID, Pellistor, Electrochemical, Infrared, Semiconductor sensors employed PQ provides excellent output in LEL, ppm,ppb and VOL ranges.
To provide the best solution to evolving industry conditions and customer demands, the PQ Series is classified as PQD (With Display) and PQN (Without Display).
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Easy and Safe Use
• OLED Display: 128x64 large, bright and clear display indicates gas level, detector status and it can be seen in dark locations and different angles easily
• Non-Intrusive Calibration: Zero and Span calibration can be done by a single operator via using magnetic keys without opening the lid in the hazardous area.
• Logging: Stores all alarm, fault, and maintenance events up 250logs to provide a history of the detector. Also, it protects the data thanks to the battery on itself
• Monitoring: Gas concentration trends for the last 8 hours can be monitored on the OLED screen as it is recording the measurement data
• Remote Control: PQ offers up to 15meters remote control option for applications that sensor and transmitter specifically require separate locations. Moreover, the detector status can be also monitored via Prosense Gas Monitoring software remotely.
• Magnetic Control: Many settings can be adjustable via using a magnetic key.
Easy Maintenance and Simple Installation
• Checking: Relay contacts can be activated or deactivated easily through a user-friendly PQD menu
• Simulation: 4-20mA analog output can be simulated in different values for the test purposes even if there is no target gas in the environment.
• Analog Values: Fault, Warm-up, Calibration, Inhibit, and Overrange values are adjustable.
• Adress: Modbus addresses can be set on the detector menu. No need onboard addressing switches anymore.
• Calibration: Reminds the user when calibration is due to ensure that sensors remain operational and accurate at all times
• Relays: Alarm levels and related parameters can be fully adjustable via detector software.
• Sensor Replacement: Allows sensor replacement with pre-calibrated sensor head to provide easy maintenance.
• Modbus: PQ can be integrated to SCADA systems easily via open source Modbus RS485(RTU) codes.
Reliability
• Bump Test: The status of the detector can be checked periodically. Ensure that the sensors will respond to their target gas and that the alarms will function
• Calibration Due Warning: Reminds the user by giving Fault when calibration is due
• Wide Range Sensors: High-quality PID, Pellistor, Electrochemical, Infrared, Semiconductor employed PQ provides excellent output for the target gas.
| Sensor Technology | Pellistor, Infrared, Electrochemical, PID, 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 | 0~ 100%RH Non-Condensing |
| Input | Min 10VDC - Max 32VDC - Nominal 24VDC |
| Display | 128x64 Graphic OLED 5 LED indicator for detector status |
| Event Logging | Records alarm, fault and maintenance events up to 250 logs |
| Power Consumption | Max. 4W |
| Relay Outputs | 2 Alarms (Programmable) and 1 Fault (All relays are NO/NC adjustable) |
| IP Rating | IP65/IP66 |
| Junction Box | Epoxy Painted Die-Cast Aluminum / 316 Stainless Steel |
| Sensor Head | 316L Stainless Steel |
| Dimensions/Weight | 196,96x145,99x112mm / 2100gr |
| ATEX Marking | II 2G Ex db IIC T6 Gb
II 2G Ex mb db IIC T6 Gb I M2 Ex db I Mb |
| Hazardous Class | Zone 1 - Zone 2 - M2 |
| Certificates | ExVeritas 18 ATEX 0371X IECEx EXV 18.0021X FTZU 18 ATEX 0086 IEP12 ATEX 6118X SIL2 |
| Standards | IEC EN 60079-0 IEC EN 60079-1 IEC EN 60079-18 IEC EN 60079-29-1 |
| PQ-3R+ | Provides 2xAlarms, 1xFault Relay Outputs |  |
| P-IP66 | Stainless Series IP66 Adapter |  |
| PQD-SS | SS316 Stainless Steel Enclosure for the PQD Detectors |  |
| PQN-SS | SS316 Stainless Steel Enclosure for the PQN Detectors |  |
| P-GTA | Celling Mount Collecting Cone |  |
| P-NYY12-SS | Additional Atex Certified 1/2" NPT Stainless Steel Cable Gland |  |
| P-NYY12 | Additional Atex Certified 1/2" NPT Cable Gland |  |
| P-ASU | Prosense Sampling Unit, Diffusion Type |  |
| PK-KEP | Calibration Cap |  |
| SP-PQ-SB01 | Semiconductor Sensor Board |  |
| SP-PQ-SB03 | Infrared Sensor Board |  |
| SP-PQ-SB04 | Electrochemical Sensor Board |  |
| SP-PQ-SB05 | Pellistor Sensor Board |  |
| SP-PQ-SB06 | PID Sensor Board |  |
| SP-PQ-SB07 | MPS Sensor Board |  |
| SP-PQ-SM01-72 | 72 Semiconductor Sensor Module |  |
| SP-PQ-SM01-90 | 90 Semiconductor Sensor Module |  |
| SP-PQ-SM01-91 | 91 Semiconductor Sensor Module |  |
| SP-PQ-SM03-92 | 92 Infrared Sensor Module |  |
| SP-PQ-SM03-93 | 93 Infrared Sensor Module |  |
| SP-PQ-SM03-94 | 94 Infrared Sensor Module |  |
| SP-PQ-SM03-71 | 71 Infrared Sensor Module |  |
| SP-PQ-SM03-HC | HC LEL Infrared Sensor Module |  |
| SP-PQ-SM03-CHV | CH4 Vol Infrared Sensor Module |  |
| SP-PQ-SM05-HC | HC LEL Pellistor Sensor Module |  |
| SP-PQ-SM05-60 | 60 LEL Pellistor Sensor Module |  |
| SP-PQ-SM06-81 | 81 PID Sensor Module |  |
| SP-PQ-SM06-81B | 81B PID Sensor Module |  |
| SP-PQ-SM07 | MPS Sensor Module (Soon) |  |
| SP-PQ-SM04-36 | 36 Electrochemical Sensor Module |  |
| SP-PQ-SM04-36B | 36B Electrochemical Sensor Module |  |
| SP-PQ-SM04-36C | 36C Electrochemical Sensor Module |  |
| SP-PQ-SM04-44 | 44 Electrochemical Sensor Module |  |
| SP-PQ-SM04-44B | 44B Electrochemical Sensor Module |  |
| SP-PQ-SM04-44C | 44C Electrochemical Sensor Module |  |
| SP-PQ-SM04-44D | 44D Electrochemical Sensor Module |  |
| SP-PQ-SM04-44E | 44E Electrochemical Sensor Module |  |
| SP-PQ-SM04-48 | 48 Electrochemical Sensor Module |  |
| SP-PQ-SM04-48B | 48B Electrochemical Sensor Module |  |
| SP-PQ-SM04-48C | 48C Electrochemical Sensor Module |  |
| SP-PQ-SM04-48D | 48D Electrochemical Sensor Module |  |
| SP-PQ-SM04-48E | 48E Electrochemical Sensor Module |  |
| SP-PQ-SM04-48F | 48F Electrochemical Sensor Module |  |
| SP-PQ-SM04-62 | 62 Electrochemical Sensor Module |  |
| SP-PQ-SM04-62B | 62B Electrochemical Sensor Module |  |
| SP-PQ-SM04-64 | 64 Electrochemical Sensor Module |  |
| SP-PQ-SM04-64B | 64B Electrochemical Sensor Module |  |
| SP-PQ-SM04-64C | 64C Electrochemical Sensor Module |  |
| SP-PQ-SM04-64D | 64D Electrochemical Sensor Module |  |
| SP-PQ-SM04-64E | 64E Electrochemical Sensor Module |  |
| SP-PQ-SM04-64F | 64F Electrochemical Sensor Module |  |
| SP-PQ-SM04-64G | 64G Electrochemical Sensor Module |  |
| SP-PQ-SM04-64H | 64H Electrochemical Sensor Module |  |
| SP-PQ-SM04-64I | 64I Electrochemical Sensor Module |  |
| SP-PQ-SM04-65 | 65 Electrochemical Sensor Module |  |
| SP-PQ-SM04-66 | 66 Electrochemical Sensor Module |  |
| SP-PQ-SM04-66B | 66B Electrochemical Sensor Module |  |
| SP-PQ-SM04-66C | 66C Electrochemical Sensor Module |  |
| SP-PQ-SM04-66D | 66D Electrochemical Sensor Module |  |
| SP-PQ-SM04-67 | 67 Electrochemical Sensor Module |  |
| SP-PQ-SM04-67B | 67B Electrochemical Sensor Module |  |
| SP-PQ-SM04-68 | 68 Electrochemical Sensor Module |  |
| SP-PQ-SM04-69 | 69 Electrochemical Sensor Module |  |
| SP-PQ-SM04-69B | 69B Electrochemical Sensor Module |  |
| SP-PQ-SM04-74 | 74 Electrochemical Sensor Module |  |
| SP-PQ-SM04-75 | 75 Electrochemical Sensor Module |  |
| SP-PQ-SM04-76 | 76 Electrochemical Sensor Module |  |
| SP-PQ-SM04-79 | 79 Electrochemical Sensor Module |  |
| SP-PQ-SM04-79B | 79B Electrochemical Sensor Module |  |
| SP-PQ-SM04-82 | 82 Electrochemical Sensor Module |  |
| SP-PQ-SM04-82B | 81B Electrochemical Sensor Module |  |
| SP-PQ-SM04-83 | 83 Electrochemical Sensor Module |  |
| SP-PQ-SM04-84 | 84 Electrochemical Sensor Module |  |
| SP-PQ-SM04-86 | 86 Electrochemical Sensor Module |  |
| SP-PQ-SM04-87 | 87 Electrochemical Sensor Module |  |
| SP-PQ-SM04-88 | 88 Electrochemical Sensor Module |  |
| SP-PQ-SM04-89 | 89 Electrochemical Sensor Module |  |
| SP-PQ-SM04-95 | 95 Electrochemical Sensor Module |  |
| SP-PQ-SM04-96 | 96 Electrochemical Sensor Module |  |
| SP-PQ-ST01-72 | 72 Semiconductor Sensor Head |  |
| SP-PQ-ST01-90 | 90 Semiconductor Sensor Head |  |
| SP-PQ-ST01-91 | 91 Semiconductor Sensor Head |  |
| SP-PQ-ST03-92 | 92 Infrared Sensor Head |  |
| SP-PQ-ST03-93 | 93 Infrared Sensor Head |  |
| SP-PQ-ST03-94 | 94 Infrared Sensor Head |  |
| SP-PQ-ST03-71 | 71 Infrared Sensor Head |  |
| SP-PQ-ST03-HC | HC LEL Infrared Sensor Head |  |
| SP-PQ-ST03-CHV | CH4 Vol Infrared Sensor Head |  |
| SP-PQ-ST05-HC | HC LEL Pellistor Sensor Head |  |
| SP-PQ-ST05-60 | 60 LEL Pellistor Sensor Head |  |
| SP-PQ-ST06-81 | 81 PID Sensor Head |  |
| SP-PQ-ST06-81B | 81B PID Sensor Head |  |
| SP-PQ-ST07 | MPS Sensor Head (Soon) |  |
| SP-PQ-ST04-36 | 36 Electrochemical Sensor Head |  |
| SP-PQ-ST04-36B | 36B Electrochemical Sensor Head |  |
| SP-PQ-ST04-36C | 36C Electrochemical Sensor Head |  |
| SP-PQ-ST04-44 | 44 Electrochemical Sensor Head |  |
| SP-PQ-ST04-44B | 44B Electrochemical Sensor Head | |
| SP-PQ-ST04-44C | 44C Electrochemical Sensor Head |  |
| SP-PQ-ST04-44D | 44D Electrochemical Sensor Head |  |
| SP-PQ-ST04-44E | 44E Electrochemical Sensor Head |  |
| SP-PQ-ST04-48 | 48 Electrochemical Sensor Head |  |
| SP-PQ-ST04-48B | 48B Electrochemical Sensor Head |  |
| SP-PQ-ST04-48C | 48C Electrochemical Sensor Head |  |
| SP-PQ-ST04-48D | 48D Electrochemical Sensor Head |  |
| SP-PQ-ST04-48E | 48E Electrochemical Sensor Head |  |
| SP-PQ-ST04-48F | 48F Electrochemical Sensor Head |  |
| SP-PQ-ST04-62 | 62 Electrochemical Sensor Head | |
| SP-PQ-ST04-62B | 62B Electrochemical Sensor Head |  |
| SP-PQ-ST04-64 | 64 Electrochemical Sensor Head |  |
| SP-PQ-ST04-64B | 64B Electrochemical Sensor Head | |
| SP-PQ-ST04-64C | 64C Electrochemical Sensor Head | |
| SP-PQ-ST04-64D | 64D Electrochemical Sensor Head | |
| SP-PQ-ST04-64E | 64E Electrochemical Sensor Head |  |
| SP-PQ-ST04-64F | 64F Electrochemical Sensor Head |  |
| SP-PQ-ST04-64G | 64G Electrochemical Sensor Head |  |
| SP-PQ-ST04-64G | 64G Electrochemical Sensor Head |  |
| SP-PQ-ST04-64H | 64H Electrochemical Sensor Head |  |
| SP-PQ-ST04-64I | 64I Electrochemical Sensor Head |  |
| SP-PQ-ST04-65 | 65 Electrochemical Sensor Head | |
| SP-PQ-ST04-66 | 66 Electrochemical Sensor Head |  |
| SP-PQ-ST04-66B | 66B Electrochemical Sensor Head |  |
| SP-PQ-ST04-66C | 66C Electrochemical Sensor Head |  |
| SP-PQ-ST04-66D | 66C Electrochemical Sensor Head |  |
| SP-PQ-ST04-67 | 67 Electrochemical Sensor Head | |
| SP-PQ-ST04-67B | 67B Electrochemical Sensor Head |  |
| SP-PQ-ST04-68 | 68 Electrochemical Sensor Head |  |
| SP-PQ-ST04-69 | 69 Electrochemical Sensor Head |  |
| SP-PQ-ST04-69B | 69B Electrochemical Sensor Head |  |
| SP-PQ-ST04-74 | 74 Electrochemical Sensor Head |  |
| SP-PQ-ST04-75 | 75 Electrochemical Sensor Head | |
| SP-PQ-ST04-76 | 76 Electrochemical Sensor Head |  |
| SP-PQ-ST04-79 | 79 Electrochemical Sensor Head |  |
| SP-PQ-ST04-79B | 79B Electrochemical Sensor Head |  |
| SP-PQ-ST04-82 | 82 Electrochemical Sensor Head |  |
| SP-PQ-ST04-82B | 81B Electrochemical Sensor Head |  |
| SP-PQ-ST04-83 | 83 Electrochemical Sensor Head |  |
| SP-PQ-ST04-84 | 84 Electrochemical Sensor Head |  |
| SP-PQ-ST04-86 | 86 Electrochemical Sensor Head |  |
| SP-PQ-ST04-87 | 87 Electrochemical Sensor Head |  |
| SP-PQ-ST04-88 | 88 Electrochemical Sensor Head |  |
| SP-PQ-ST04-89 | 89 Electrochemical Sensor Head |  |
| SP-PQ-ST04-95 | 95 Electrochemical Sensor Head |  |
| SP-PQ-ST04-96 | 96 Electrochemical Sensor Head |  |
| SP-SH30-SIN | Sinter Set(10pcs) for SH Sensor Head |  |
| SP-PQ-GB | PQ Series Enclosure (Excluding Lid) |  |
| SP-PQ-GB-N | PQ Series PQN Lid |  |
| SP-PQ-GB-D | PQ Series PQD Lid (Including Glass) |  |
| SP-PQ-TB01 | 01 PQ Series Transmitter | |
| SP-PQ-TB03 | 03 PQ Series Transmitter |  |
| SP-PQ-TB04 | 04 PQ Series Transmitter |  |
| SP-PQ-TB05 | 05 PQ Series Transmitter |  |
| SP-PQ-TB06 | 06 PQ Series Transmitter |  |
| SP-PQ-TB07 | 07 PQ Series Transmitter (Soon) | |
| SP-PQ-DT | PQ Series PQD OLED Display |  |
| SP-PQ-S-ST04-44E | 44E Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-SB01 | Semiconductor Sensor Board, SIL |  |
| SP-PQ-S-SB03 | Infrared Sensor Board, SIL |  |
| SP-PQ-S-SB04 | Electrochemical Sensor Board, SIL |  |
| SP-PQ-S-SB05 | Pellistor Sensor Board, SIL |  |
| SP-PQ-S-SB06 | PID Sensor Board, SIL |  |
| SP-PQ-S-SB07 | MPS Sensor Board, SIL |  |
| SP-PQ-S-SM01-72 | 72 Semiconductor Sensor Module, SIL | |
| SP-PQ-S-SM01-90 | 90 Semiconductor Sensor Module, SIL |  |
| SP-PQ-S-SM01-91 | 91 Semiconductor Sensor Module, SIL | |
| SP-PQ-S-SM03-92 | 92 Infrared Sensor Module, SIL |  |
| SP-PQ-S-SM03-93 | 93 Infrared Sensor Module, SIL |  |
| SP-PQ-S-SM03-94 | 94 Infrared Sensor Module, SIL |  |
| SP-PQ-S-SM03-71 | 71 Infrared Sensor Module, SIL |  |
| SP-PQ-S-SM03-HC | HC LEL Infrared Sensor Module, SIL |  |
| SP-PQ-S-SM03-CHV | CH4 Vol Infrared Sensor Module, SIL |  |
| SP-PQ-S-SM05-HC | HC LEL Pellistor Sensor Module, SIL |  |
| SP-PQ-S-SM05-60 | 60 LEL Pellistor Sensor Module, SIL |  |
| SP-PQ-S-SM06-81 | 81 PID Sensor Module, SIL | |
| SP-PQ-S-SM06-81B | 81B PID Sensor Module, SIL |  |
| SP-PQ-S-SM07 | MPS Sensor Module, SIL (Soon) |  |
| SP-PQ-S-SM04-36 | 36 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-36B | 36B Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-36C | 36C Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-44 | 44 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-44B | 44B Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-44C | 44C Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-44D | 44D Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-44E | 44E Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-48 | 48 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-48B | 48B Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-48C | 48C Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-48E | 48E Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-48F | 48F Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-62 | 62 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-62B | 62B Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-64 | 64 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-64B | 64B Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-64C | 64C Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-64D | 64D Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-64E | 64E Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-64F | 64F Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-64G | 64G Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-64H | 64H Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-64I | 64I Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-65 | 65 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-66 | 66 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-66B | 66B Electrochemical Sensor Module, SIL | |
| SP-PQ-S-SM04-66C | 66C Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-66D | 66D Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-67 | 67 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-67B | 67B Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-68 | 68 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-69 | 69 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-69B | 69B Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-74 | 74 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-75 | 75 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-76 | 76 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-79 | 79 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-79B | 79B Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-82 | 82 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-82B | 81B Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-83 | 83 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-84 | 84 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-86 | 86 Electrochemical Sensor Module, SIL | |
| SP-PQ-S-SM04-87 | 87 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-88 | 88 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-89 | 89 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-95 | 95 Electrochemical Sensor Module, SIL |  |
| SP-PQ-S-SM04-96 | 96 Electrochemical Sensor Module, SIL | |
| SP-PQ-S-ST01-72 | 72 Semiconductor Sensor Head, SIL |  |
| SP-PQ-S-ST01-90 | 90 Semiconductor Sensor Head, SIL |  |
| SP-PQ-S-ST01-91 | 91 Semiconductor Sensor Head, SIL |  |
| SP-PQ-S-ST03-92 | 92 Infrared Sensor Head, SIL | |
| SP-PQ-S-ST03-93 | 93 Infrared Sensor Head, SIL |  |
| SP-PQ-S-ST03-94 | 94 Infrared Sensor Head, SIL |  |
| SP-PQ-S-ST03-71 | 71 Infrared Sensor Head, SIL |  |
| SP-PQ-S-ST03-HC | HC LEL Infrared Sensor Head, SIL |  |
| SP-PQ-S-ST03-CHV | CH4 Vol Infrared Sensor Head, SIL |  |
| SP-PQ-S-ST05-HC | HC LEL Pellistor Sensor Head, SIL |  |
| SP-PQ-S-ST05-60 | 60 LEL Pellistor Sensor Head, SIL | |
| SP-PQ-S-ST06-81 | 81 PID Sensor Head, SIL |  |
| SP-PQ-S-ST06-81B | 81B PID Sensor Head, SIL |  |
| SP-PQ-S-ST04-36 | 36 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-36B | 36B Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-36C | 36C Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-44 | 44 Electrochemical Sensor Head, SIL | |
| SP-PQ-S-ST04-44B | 44B Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-44C | 44C Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-44D | 44D Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-44E | 44E Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-48 | 48 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-48B | 48B Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-48C | 48C Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-64E | 64E Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-64E | 64E Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-48D | 48D Electrochemical Sensor Head, SIL | |
| SP-PQ-S-ST04-48E | 48E Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-48F | 48F Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-62 | 62 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-62B | 62B Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-64 | 64 Electrochemical Sensor Head, SIL | |
| SP-PQ-S-ST04-64B | 64B Electrochemical Sensor Head, SIL | |
| SP-PQ-S-ST04-64C | 64C Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-64D | 64D Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-64F | 64F Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-64G | 64G Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-64H | 64H Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-64I | 64I Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-65 | 65 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-66 | 66 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-66B | 66B Electrochemical Sensor Head, SIL | |
| SP-PQ-S-ST04-66C | 66C Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-66D | 66C Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-67 | 67 Electrochemical Sensor Head, SIL | |
| SP-PQ-S-ST04-67B | 67B Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-68 | 68 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-69 | 69 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-69B | 69B Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-74 | 74 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-75 | 75 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-76 | 76 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-79 | 79 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-79B | 79B Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-82 | 82 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-82B | 81B Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-83 | 83 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-84 | 84 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-86 | 86 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-87 | 87 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-88 | 88 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-89 | 89 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-95 | 95 Electrochemical Sensor Head, SIL |  |
| SP-PQ-S-ST04-96 | 96 Electrochemical Sensor Head, SIL | |
| SP-SH30-SIN | Sinter Set(10pcs) for SH Sensor Head |  |
| SP-PQ-GB | PQ-S Series Enclosure (Excluding Lid) |  |
| SP-PQ-GB-N | PQ-S Series PQ-SN Lid |  |
| SP-PQ-GB-D | PQ-S Series PQ-SD Lid (Including Glass) |  |
| SP-PQ-S-TB01 | 01 PQ-S Series Transmitter, SIL |  |
| SP-PQ-S-TB03 | 03 PQ-S Series Transmitter, SIL |  |
| SP-PQ-S-TB04 | 04 PQ-S Series Transmitter, SIL |  |
| SP-PQ-S-TB05 | 05 PQ-S Series Transmitter, SIL |  |
| SP-PQ-S-TB06 | 06 PQ-S Series Transmitter, SIL | |
| SP-PQ-S-DT | PQ-S Series PQ-SD OLED Display, SIL |  |
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