MRLDS Gas Detectors

MRLDS Gas Detectors

For Safety Compliance in Freezers, Cold Rooms and Industrial Cold Storage

MRLDS 250

Copeland’s MRLDS 250 Gas Detector

The Modular Refrigeration Leak Detection Sensor is Copeland's state-of-the-art infrared refrigerant gas detector which can detect a wide range of gases.

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MRLDS 550

Copeland’s MRLDS 550 Gas Detector

Copeland's MRLDS-550 (Modular Refrigerant Leak Detection System) continuously monitors indoor or outdoor ambient air for refrigerants, oxygen and toxic and combustible gases.
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Emerson’s MRLDS-450 Gas Detector

Copeland’s MRLDS 450 Gas Detector

Copeland’s MRLDS-450 (modular refrigerant leak detection system) makes compliance with refrigeration safety codes simple and easy, saving time and money on equipment and installation. Users can commission and maintain their gas detection system without the need for specialty training tools. Pre-calibrated sensor modules simplify maintenance, takes minutes to exchange and do not require the use of calibration gas. The MRLDS-450 sensors can trigger additional audio-visual alarms and act as a standalone gas detection system, or can be easily integrated into an E2 or Site Supervisor via Modbus RTU.

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Product Overview
Fully integrated to BMS
Fully integrated to BMS
Mobile App Interface
Mobile App Interface
Pre-calibrated sensors
Pre-calibrated sensors
Low Temperature Performance
Low Temperature Performance

Mobile Application Interface

The MRLDS-450 uses a smartphone application to allow users to interface with the gas detector directly and aid in troubleshooting and calibration quickly and easily.
Mobile application interface
Main Menu (App Settings)
Status (Gas Concentration)
Calibrate (Calibration / Bump Test)
Details (Instrument Information)
Disconnect Bluetooth®
Restart Connected Device
Test Mode (LED/Buzzer/Relays/Analog Output)
Device Configuration
Logs
Download on the App StoreDownload from Google Play

Collateral

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026-1316 MRLDS-450 Installation and Operation Manual
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English2 MB
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026-4417 Refrigerant Gas Detector (MRLDS-450) Quick Start Guide (EN and FR)
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English4 MB
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026-4419 MRLDS-450 Application In E2
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English6 MB
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026-4421 MRLDS-450 Avoiding an Open-Loop Fault Alarm Condition on Power Up Technical Bulletin
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English376 kB

Ordering Information

Copeland P/N IP66, 3 x Relays, Analog Output, Modbus Output, Audible & Visual Alarms Sensor TypeCopeland P/N Replacement SensorSensor Type
Gas Type and Detection RangePre-calibrated Sensor Modules
809- 1040 CO2 0-5,000ppmIR809-1140CO2 0-5,000ppmIR
809-1041 CO2 0-10,000ppmIR809-1141CO2 0-10,000ppmIR
809-1047 R404A 0-1.000ppmSC809-1147R404A 0-1,000ppmSC
809-1048R407A 0-1,000ppmSC 809-1148R407A 0-1,000ppmSC
809-1049R410A 0-1,000ppm SC809-1149R410A 0-1,000ppmSC
809-1050R22 0-1,000ppmSC809-1150 R22 0-1,000ppmSC
809-1056 R448A 0-1,000ppmSC809-1156R448A 0-1,000ppmSC
809-1058R513A 0-1,000ppmSC809-1158R513A 0-1,000ppmSC
809-1066R422D 0-1,000ppmSC809- I 166R422D 0-1,000ppmSC
809-1068R449A 0-1,000ppmSC809-1168R449A 0-1,000ppmSC

Electronics & Solutions Key Offerings

Large Facility Controls
Small Format Controls
Monitoring Services
Facility Services
Facility Controls
Refrigerant Leak Detection
Sensors & Transducers
Power Monitoring
Electronics & Solutions Documents
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