E3Point is capable of detecting the widest range of toxic and combustible gases found in commercial building spaces and outbuildings, including CO, NO2, O2, H2, H2S, CH4 and C3H8. It can be used as a standalone unit with single or dual-gas detection (i.e. using a remote sensor) or deployed as a networkable device (interoperable with BACnet, Modbus or other Building Automation System): E3Point also functions with existing controller-based gas monitoring systems and wired-wireless gas monitoring system components.

E3Point uses Demand Control Ventilation—through relays, Building Automation System (BAS) or controller—to increase energy savings, extend fan life and align with green building best practices. In its network configuration, E3Point also optimizes HVAC, fire/smoke, surveillance and other building systems performance.
Intelligent product design reduces the unit’s cost of ownership while increasing flexibility of application. Smart sensors are pre-calibrated, auto-configure upon set-up and operate continuously on patented Reflex© technology which continuously monitors sensor cell condition and alerts user to fault status. The plug-n-play sensor cartridge, user-friendly menu and wiring options simplify installation and maintenance, and reduce the cost of gas monitoring over the life of the unit.



General Specifications

UsesWall or duct-mounted gas detector for monitoring carbon monoxide (CO), nitrogen dioxide (NO2), oxygen (O2), methane (CH4), hydrogen (H2), hydrogen sulphide (H2S), and propane (C3H8), installed as a standalone device with single-gas or dual-gas monitoring.
Size20.56 x 14.90 x 6.72cm (8.09 x 5.87 x 2.65”) (H x W x D); Remote Sensor: 3.5 x 4.5 x 6.5 cm (1.36 x 1.75 x 2.56”)
Power Requirement24 Vac nominal (17-27Vac), 50/60 Hz, 0.35 A; 24Vdc nominal (20-38Vdc); with remote sensor: 7 W max.
Optional Main AC Input120Vac nominal, ± 10% (with on-board transformer)
Relay Output2 DPDT relays, 5A @ 250Vac; 5A @ 30Vdc
Operating EnvironmentCommercial, Indoor, Extreme Temperature Environments
Operating TemperatureH2S, NO2, O2, CH4, H2, C3H8: -40 to 50ºC (-40 to 122ºF) CO: -20 to 50ºC (-4 to 122ºF)
Sensor TypeElectrochemical cell (CO, NO2, H2S, O2); catalytic (CH4, H2, C3H8)
Response TimeT90 < 50 seconds With ECLAB T90 < 240 seconds
Display8 character, 2 line backlit LCD
Visual IndicatorsGreen LED: Power Amber LED 1: Alarm/Fault Amber LED 2: Alarm/Fault
Audible Alarm>85 dBA at 3 m (10 ft)
Accuracy± 3% of full scale @ 25ºC
Detection Ranges and Alarm Levels
GasResolutionRangeAlarm AAlarm BAlarm C
CO (Carbon Monoxide)1 ppm0-250 ppm 25 ppm100 ppm225 ppm
No2 (Nitrogen Dioxide)0.1 ppm0-10 ppm0.7 ppm2 ppm9 ppm
CSA C22.2 No. 61010-1, UL 61010-1; FCC part 15; ICES-003 issue 4; ISO 9001-2008

Order Form