Bacharach 3015-4286 Functional Overview, General Description, Understanding Monitoring Levels

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Functional Overview

General Description

Ammonia monitors are specified to support compliance to federal, state and local safety codes governing gas emissions. Avoiding significant ammonia loss reduces equipment replacement costs, maintains equipment efficiency, promotes safety, and protects the environment.

The Bacharach AGMSZ (Ammonia Gas Monitor Single Zone) is designed to continuously test for the presence of ammonia gas in an area that is located up to 50 ft (15.2 m) away from the monitor. The AGMSZ displays the type of gas being monitored, along with displaying both the current gas level and the peak gas level detected in that area on its front panel LCD. The monitor retains a log of previous readings that can be easily accessed for analysis.

An audible alarm and front panel indicators are provided to signal alarm and fault conditions, and relay contacts are provided that can be used to trigger external alarm devices in the event of a system fault, or if a leak (small), spill (medium), or evacuation (large) level of gas is detected. The system also includes a 4−20 mA current loop interface that can be connected to remote monitoring equipment.

The AGMSZ requires only minor periodic maintenance such as the occasional replacement of filters. The monitor incorporates active diagnostics that continuously check the system for proper operation. A front panel indicator is provided to alert an operator of system malfunctions, and fault codes are generated that enable the operator to identify the cause of the fault.

Understanding Monitoring Levels

Effective use of this monitor requires an understanding of what constitutes reasonable alarm set points for the type of gas being monitored. Most systems leak some gas. In a good “tight” installation these background levels will be acceptably low and often do not require corrective action. You can reduce nuisance alarms and needless service calls if the alarm levels are set at practical limits.

The AGMSZ is shipped with its leak, spill, and evacuate alarm levels set at 100, 300, and 500 ppm, respectively. Setting the monitor at these recommended alarm levels will satisfy the needs of most users. However, the ppm levels generated by system leaks into the environment are greatly influenced by the volume of air in the sampling area, air circulation, size of the leak, distance to the monitoring point, and a host of other variables. In some cases the alarm set points may need to be adjusted either up or down to achieve effective monitoring.

Instruction 3015-4286

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Contents Agmsz Ammonia Gas Monitor Single Zone Installation / Operation / MaintenanceRev September Register Your Warranty by Visiting WarrantyTable of Contents Maintenance Hazard Symbols on Monitor How to Use This ManualIntroduction Safety Precautions General Description Functional OverviewUnderstanding Monitoring Levels Suggested Location of Sampling Point Agmsz Refrigerant Gas Leak Monitor Mechanical Room PlacementLocating the Monitor InstallationInstallation Considerations InspectionEnclosure Mounting Specs Connecting Gas Sample, Purge, and Exhaust LinesMounting Instructions OverviewTubing Considerations Connecting the Gas-Sample LineConnecting the Purge Line Connecting the Exhaust LineInterior Schematic Interior SchematicAC Power Connections Electrical WiringExternal Alarm Relay Connector Connecting External AlarmsConnection MA Current Loop Connector Typical External Alarm Relay 1 WiringMA Current Loop Interface Instruction Front Panel Display and Controls OperationGeneral Operation Display Screens Initial Power UpData Display Screen Function Screens Edit Evac Level 0500 PPM R717 Calfactor Viewing the Gas Alarm Log Working with Gas AlarmsWorking with System Faults Clearing / Silencing a Gas AlarmFault Codes Viewing the Fault LogScreen Display Clearing the Stored PPM Log, Alarm & Fault DataWorking with the P-CHK Function Keypad FunctionsSecond Diagnostic Screen First Diagnostic ScreenWorking with the Diagnos Function Adjusting Calibration Factor Calibration ProcedureWorking with the Calibration Function Maintenance Replacement Parts Replacement Parts & Optional AccessoriesOptional Accessories Service Centers Years from date of shipment SpecificationsInstruction Headquarters Hunt Valley Circle, New Kensington, PA

3015-4286 specifications

Bacharach 3015-4286 is an innovative and versatile instrument, specifically designed for professionals in industries where air quality monitoring is paramount. This model stands out due to its advanced features and technologies, making it a preferred choice for those needing accurate and reliable measurements of various gases.

One of the main features of the Bacharach 3015-4286 is its multi-gas detection capability. It can simultaneously monitor up to five different gases, providing users with a comprehensive understanding of their environment in real-time. This is particularly beneficial in applications such as HVAC, refrigeration, and industrial processes, where the presence of gases like carbon dioxide, ammonia, and refrigerants can have significant safety and regulatory implications.

The device utilizes state-of-the-art sensors that ensure high sensitivity and selectivity to the target gases. These sensors are designed for quick response times, allowing users to detect any changes in gas concentrations almost instantaneously. This responsiveness is crucial for environments where rapid decision-making is necessary to ensure safety and compliance with environmental regulations.

In addition to its gas detection capabilities, the Bacharach 3015-4286 features a user-friendly interface. The large display screen provides clear readouts, and the intuitive navigation system allows users to easily switch between different measurement modes and settings. This accessibility makes it suitable for both experienced professionals and those who may be new to gas monitoring technologies.

Battery life is another characteristic that sets the Bacharach 3015-4286 apart from its competitors. With efficient power management, the device can operate continuously for extended periods without the need for frequent recharging or battery replacement. This reliability is crucial for fieldwork, where access to power sources may be limited.

Moreover, the device is compact and lightweight, enhancing its portability. Users can easily transport the Bacharach 3015-4286 to various job sites without inconvenience. Its robust design ensures durability in diverse working conditions, further establishing it as a dependable tool in the field.

In summary, the Bacharach 3015-4286 is a cutting-edge gas detection instrument offering multi-gas detection, advanced sensors, user-friendly operation, long battery life, and portability. These features make it an indispensable asset for professionals seeking to ensure safety and compliance in their working environments.
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