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    RV Carbon Monoxide and Propane Detector, Replace The Old RV Gas Detector #31011,2 in 1 Dual CO/LP Gas Alarm,100dB Loud Alarm,12V DC for Motorhome Travel Trailer, Motor Coach (R503 Flush Mount-Black)

    • 2 in 1 RV Carbon Monoxide and Propane Gas DetectorR503 detector adopts two independent and highly sensitive sensors specifically designed for RVs.The used to detect carbon monoxide and propane gas leak in Motorhome Travel Trailer, Motor Coach, Truck Camper, RV and other similar applications
    • Wide Operational Voltage The RV detector is designed with 9~24V DC wide operational voltage
    • Visual & Audible AlarmThe digital LED display shows the levels of carbon monoxide and propane that the CO and propane alarms are detecting. And emit an 100 decibels warning sound to remind people to stay away from danger
    • Replace old RV Detector #31011: Face Cover Size: 4 5/8" Width X 4 5/8" Length", Wall Cutout Size: 2"~3 15/16"Width X 3 3/8"~3 15/16"Length. The distance between screw holes are compatible with #31011. Equipped with lever nut connectors, the unit requires no tape or wiring during installation
    • What You Get: 1x R503 RV 2 in 1 Carbon Monoxide & Propane Gas Detector, 1x Flush Mount Bracket, 1x Lever-nut Connector, 1x User Manual, 4x Mounting Screws
    • Warranty and Lifetime Technical Support: We are a company founded and actively managed by gas company technicians is engineers. We offer a lifetime warranty and technical support. If you experience any issues within 60 months, we will offer a replacement service
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    Overview
    Specs
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    Product Description

    503-A+-01

    2 in 1 RV CO & Propane Gas Detectors

    R503 Detector adopts two independent and highly sensitive sensors specifically designed for RVs.It is used to detect carbon monoxide & propane gas leak in Motorhome Travel Trailer, Motor Coach, Truck Camper, RV and other similar applications.

    The distance between screw holes are compatible with #36681/#31011.

    503-A+-02-01

    Step 1: Enter into 180s Warm-up period

    • Power on. The buzzer beeps "Di" twice, two red lights will flash and the green light will always be on. The display will show “-”. Please wait three minutes for sensor preheating.
    • Note : Don’t apply gas to test during the warm-up process because the gas won’t be detected.

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/5b1833c5-bc4c-4215-88fd-fb03e73d49ae.__CR0,0,600,600_PT0_SX300_V1___.png

    Step 1: Warm-up Process

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/c835f96c-c994-44a6-9964-317d47e647b8.__CR0,0,600,600_PT0_SX300_V1___.png

    Step 2: Normal Monitor Status

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/c3a59746-676b-4fc5-b038-eae47d4b7e07.__CR0,0,600,600_PT0_SX300_V1___.png

    Step 3: Alarm Time

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/b4a01129-36bb-4081-a265-4c52a5e384d1.__CR0,0,600,600_PT0_SX300_V1___.png

    Step 4: Error Status

    What You Get

    503-A+-02-03-1125

    Technical Specifications

    Area of Usage: Motor Home, Travel Trailer, Van Camper, Truck Camper
    Operating Voltage: 9-16V DC
    Operating Current: 110mA Max
    Alarm Set Point: Gas- 5% LEL, CO -100 ppm
    Warm-up Time: 3 minutes (regular)
    Response Time: Less than 30 seconds
    Alarm Sound Level: 85 dB at 1m
    Operating Temperature: 14°F to 131°F (-10°C to 55°C)
    Relative Humidity: 15% to 93% avoid condensation
    Flush mount case: 4 5/8” L x 4 5/8” W x 1/32” H (118x118x7mm)
    https://m.media-amazon.com/images/S/aplus-media-library-service-media/1343e98f-6079-405a-ad54-d645eff68f22.__AC_SR150,300___.jpg
    R503-Black Flush Mount CO/LP Detector
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    R502-Black CO/LP Detector
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    R501 RV Propane Gas Detector
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    Plug-in CO/Gas Detector
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    Y201-Pro Portable gas detector
    Customer Reviews
    Price
    Application RV Gas Monitor and Detection RV Gas Monitor and Detection RV Gas Monitor and Detection Constant Gas Monitor and Detection Constant Gas Monitor and Detection Exact Leak Point Location
    Feature RV Professional Detector RV Professional Detector RV Professional Detector Cost-effective Home Testing Cost-effective Home Testing Portable gas detector
    Power Consumption & Supplier 3W 9-16V 50/60Hz DC 3W 9-16V 50/60Hz DC 3W 9-16V 50/60Hz DC 5W 110-220V 50/60Hz 5W 110-220V 50/60Hz AA battery x3
    Alarm Type Visual & Audible Alarm Visual & Audible Alarm Visual & Audible Alarm Sound and LED Alarm Sound and LED Alarm Sound and LED Alarm
    Size 4.6'' x 4.6'' x 0.79'' 6.4'' x 2.75'' x 0.75'' 6.4'' x 2.75'' x 0.75'' 3.3'' x 3.5'' x 2.2'' 3.7'' x 3.7'' x 1.22'' 8.86'' x 5.12'' x 1.77''
    Product Type RV Professional Detector RV Professional Detector RV Professional Detector Plug-in Type Gas Detector Plug-in Type Gas/CO Detector Portable gas detector
    Detection LP ? ? ? ? ? ?
    Detection CO ? ? ? ? ? ?

    Product Description

    503-A+-01

    2 in 1 RV CO & Propane Gas Detectors

    R503 Detector adopts two independent and highly sensitive sensors specifically designed for RVs.It is used to detect carbon monoxide & propane gas leak in Motorhome Travel Trailer, Motor Coach, Truck Camper, RV and other similar applications.

    The distance between screw holes are compatible with #36681/#31011.

    503-A+-02-01

    Step 1: Enter into 180s Warm-up period

    • Power on. The buzzer beeps "Di" twice, two red lights will flash and the green light will always be on. The display will show “-”. Please wait three minutes for sensor preheating.
    • Note : Don’t apply gas to test during the warm-up process because the gas won’t be detected.

    503-A+-02-02

    Step 2: Normal working

    • Once the warm-up process is finished, the two red red lights will be off, and the green power indicator will remain on. The display will show “0”.
    • Note : Don't paint, don't apply abrasive solvents or other cleaners. Chemicals can permanently damage or temporarily contaminate the sensor inside.

    503-A+-02-03

    Step 3:CO concentration =100ppm or gas concentration = 5% LEL will trigger the alarm.

    • When the carbon monoxide concentration is equal to or higher than 100PPM, the detector will sound an alarm and the carbon monoxide red alarm indicator will flash.
    • When the carbon monoxide concentration is more than 10 (10000ppm), the number on digital display will be changed into letter A.
    • When the gas concentration is equal to or higher than 5%LEL, the detector will sound an alarm and the gas red alarm indicator will flash.
    • When the gas concentration is more than 10 (=10% LEL, 5000ppm), the number on digital display will be changed into letter A.

    503-A+-02-04

    Step 4: Get after service support when two Red Lights will Flash on

    • If the two red lights will flash or Digital Display will show ERR (abbreviation of error), which means sensor has lost efficacy and can’t finish data collection.
    • Engineers on staff from factory help to answer any questions you have related to products usage of natural gas, propane, methane, and sewer etc.

    What You Get

    503-A+-02-03-1125

    Technical Specifications

    Area of Usage: Motor Home, Travel Trailer, Van Camper, Truck Camper
    Operating Voltage: 9-16V DC
    Operating Current: 110mA Max
    Alarm Set Point: Gas- 5% LEL, CO -100 ppm
    Warm-up Time: 3 minutes (regular)
    Response Time: Less than 30 seconds
    Alarm Sound Level: 85 dB at 1m
    Operating Temperature: 14°F to 131°F (-10°C to 55°C)
    Relative Humidity: 15% to 93% avoid condensation
    Flush mount case: 4 5/8” L x 4 5/8” W x 1/32” H (118x118x7mm)
    https://m.media-amazon.com/images/S/aplus-media-library-service-media/1343e98f-6079-405a-ad54-d645eff68f22.__AC_SR150,300___.jpg
    R503-Black Flush Mount CO/LP Detector
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    R502-Black CO/LP Detector
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    Y401 Plug-in Natural Gas Detector
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    Plug-in CO/Gas Detector
    https://m.media-amazon.com/images/S/aplus-media-library-service-media/5d7c48df-8278-45b0-a967-c056ea120c62.__AC_SR150,300___.jpg
    Y201-Pro Portable gas detector
    Customer Reviews
    Price
    Application RV Gas Monitor and Detection RV Gas Monitor and Detection RV Gas Monitor and Detection Constant Gas Monitor and Detection Constant Gas Monitor and Detection Exact Leak Point Location
    Feature RV Professional Detector RV Professional Detector RV Professional Detector Cost-effective Home Testing Cost-effective Home Testing Portable gas detector
    Power Consumption & Supplier 3W 9-16V 50/60Hz DC 3W 9-16V 50/60Hz DC 3W 9-16V 50/60Hz DC 5W 110-220V 50/60Hz 5W 110-220V 50/60Hz AA battery x3
    Alarm Type Visual & Audible Alarm Visual & Audible Alarm Visual & Audible Alarm Sound and LED Alarm Sound and LED Alarm Sound and LED Alarm
    Size 4.6'' x 4.6'' x 0.79'' 6.4'' x 2.75'' x 0.75'' 6.4'' x 2.75'' x 0.75'' 3.3'' x 3.5'' x 2.2'' 3.7'' x 3.7'' x 1.22'' 8.86'' x 5.12'' x 1.77''
    Product Type RV Professional Detector RV Professional Detector RV Professional Detector Plug-in Type Gas Detector Plug-in Type Gas/CO Detector Portable gas detector
    Detection LP ? ? ? ? ? ?
    Detection CO ? ? ? ? ? ?
    RV Carbon Monoxide and Propane Detector, Replace The Old RV Gas Detector #31011, 2 in 1 Dual CO/LP Gas Alarm, 100dB Loud Alarm, 12V DC for Motorhome Travel Trailer, Motor Coach (R503 Flush Mount-Black)

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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