Bacharach

5928-0032 GDC-350 Gas Sensor Monitor, NEMA 1 Housing, Remote MOS TVOC Sensor w/ Pre-wired Supply by Bacharach

Bacharach's all new GDC-350 full-featured fixed gas monitors provide superior operation - standalone or as part of a larger system utilizing the standard analog outputs. This state-of-the-art instrument can detect a wide range of gases including carbon monoxide (CO), oxygen (O2), combustible gases, refrigerants and total volatile organic compounds (TVOCs). The GDC-350 provides a unique two sensor interface, allowing for multiple gases to be detected with onboard or remote sensors. Sensors can be located integral to the unit or remotely allowing for sensors to be placed directly in areas where potential leaks can occur. Bacharach s proprietary calibration algorithms extend the amount of time required between calibrations, reducing maintenance costs and lowering the overall cost of ownership for non-critical applications.

The GDC-350 has all the features and functionality for any application. LED alarm indicators visually indicate when alarm conditions are met and an audible alarm alerts nearby personnel. An onboard alpha numeric display shows gas readings in real time for each sensor. Integral dry contact relays are available to drive external audible / visual alarms, activate fans, or connect to building management and control systems. Installation and maintenance is simple and easy, reducing overall system cost. A pre-wired plug-in option is available for out-of-the-box operation. Simply plug the unit into any standard AC outlet for immediate detection and protection.

3015-5696 PGM-IR Portable Area Gas Monitor - for Halogen-based Refrigerant Gases by Bacharach

The PGM-IR is an advanced portable monitor that uses long-life non-dispersive infrared (NDIR) sensor technology for analyzing and checking low-level gas leaks. With very fast response and clearing times, the unit can identify and pinpoint very small levels of refrigerants, nitrous oxide or carbon dioxide gas in ambient air, showing real-time concentrations in either parts per million (ppm) or elapsed time weighted average (TWA) with a resolution down to 1 ppm.

The unit self-calibrates in 4 minute intervals by drawing ambient air through its filter to provide a good "zero" baseline, enabling the monitor to be used in contaminated environments without affecting the readings of the target gas. Additional features include datalogging of up to 200 readings, and a leak check mode with "tick-rate" audible / visual alarms. The PGM-IR's probe helps to locate leaks in small or hard to reach places and provides up to 12 hours operation on a fully charged battery.

Features & Benefits:

• Long-life, Non-Dispersive Infrared (NDIR) sensor allows for precision low-level leak detection
• Detection and measurement of CFC, HFC and HCFC refrigerants, as well as CO2, N2O and SF6* gases
• Locates leaks in contaminated or high-ventilation areas - immune to changes in temperature and humidity
• Cut leak inspection times by 50%
• Instrument comes with battery pack, probe, charger and soft case with shoulder strap
• LCD screen displays real-time gas concentrations with an audible tick-rate to pinpoint source of leaks
• Locate leaks within display cases where traditional leak detectors cannot
• Applications include refrigerant gas detection, trace gas analysis and medical monitoring

Includes:

• Rechargeable battery pack
• 120 VAC charging adapter
• Soft case