Acme Engineering Prod. Ltd. products

The Acme MGMS is our latest multipoint, multigas detection system designed with modular construction and remote connectivity in mind. A DIN-rail mountable system consisting of a CM (Controller Module), RM (Relay Module), and AM (Analog Module) snap together for ease of installation, expandability, and upgradeability. Industry-standard communication protocols like Ethernet and BACnet are available for remote supervision and reporting to building automation systems.

The ACME MegaSet series is a microprocessor-based multipoint multigas detection and control system that can be used with the GasPost sensors. The communication between the Control Panel and the remote GasPost sensor/transmitters is accomplished through a true RS485 daisy chain network. The versatility of the multipoint multigas detection system allows the user to customize the system parameters (ON-OFF level setpoints, time delays, hysteresis, scan rate, sensor type, and range, etc.) via a removable keyboard and LCD screen. The menu-driven options appear in plain English for easy field programming. The LCD display provides a continuous digital read-out of gas concentrations for each sensor/transmitter, as well as levels status (LOW, HIGH & ALARM), the battery voltage, and the time elapsed in minutes since the last transmission.

The ACME CEL-4 QuadSet series is a microprocessor-based up to 4 channels multigas detection and control system that can be used with GasPost sensors. The communication between the Control Panel and the remote Sensor-Transmitters is accomplished through a true RS485 daisy chain communication network.

The Acme GasPost toxic gas sensor/transmitter measures the concentration of the target gas in an enclosed area and produces a proportional analog output signal.

The Acme GasPost II toxic gas sensor/transmitter measures CO and NO2 gas concentrations in enclosed areas and transmit its readings to a CEL-series monitor/controller over an addressable RS-485 “Daisy-Chain” sensor network.

The Acme WR Series Remote Relay Module operates within a CEL-LS RS-485 gas detection network, acting as an addressable output to the CEL Control Panel. Each WR Relay Module provides 8 relays for the indirect activation of fans, louvers, and other kinds of peripherals, at programmable set points.

The Acme Combustible gas sensor/transmitter measures the concentration of the target gas in an enclosed area and produces a proportional analog output signal. The Acme 40-ST Combustible Gas sensor is explosion-proof. The enclosure of the sensor/transmitter is an explosion-proof enclosure.

The Acme Quadset Refrigerant Gas Monitor is designed to detect refrigerant leaks in enclosed areas. The Monitor utilizes a sophisticated NDIR sensor specific to any one of the commercially available refrigerants. It can monitor over a range of 0-1000ppm with a resolution threshold as low as 1ppm. The QuadSet can monitor up to four locations in one of two modes of operation, diffusion or sample-draw. In the diffusion mode, up to four RF-IR-ST-24 Refrigerant Sensor/ Transmitters can be daisy-chained to the Monitor and transmit data on an RS-485 communication bus.