Starting at $360.00

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Features

  • Accurate to ± 3%" of full scale @ 25º C
  • Detects CO, NO2, O2, H2, H2S, CH4 and C3H8
  • Provides real-time reading of gas values display
  • Activates horns, strobes or fans via two on-board relays
  • Utilizes plug-and-play sensor cartridge
  • Options include wall or duct mount; 120 VAC version
  • CAN/CSA-C22.2 NO. 61010-1; UL 61010 approved

The Honeywell E3Point is a versatile gas detector that utilizes flexible configuration options and multiple communications protocols to monitor and control toxic and combustible gases in commercial applications.

The E3Point uses self-testing diagnostics and an accurate, reliable electrochemical and catalytic bead sensor technology that reduces false alarms. The Honeywell E3Point Gas Monitor features an audible alarm greater than 85 dBA at 3m (10 ft) and has an accuracy of ± 3% of full-scale at 25°C. Gas concentration values, sensor data and other diagnostic information can be viewed on the Honeywell E3Point Gas Monitor main unit's LCD display. Interchangeable sensors are pre-calibrated at the factory and can be exchanged quickly and easily.

The Honeywell E3Point in available in both wall- and duct-mounting models. The Honeywell E3Point Gas Monitor can be configured as a standalone device with single or dual-gas (via remote sensor) monitoring or as a fully addressable, networked system that can be integrated with a building automation system such as Modbus or BACnet. Using the networked configuration, up to 96 addressable E3Point units can be linked, or daisy-chained, on a Honeywell Vulcain 301C Controller to various building systems such as a fire/security/HVAC network to increase the energy efficiency, performance and safety of new and retrofitted structures.

Sensors/Probes

Honeywell E3Point Sensor Cartridges
Plug and play sensor cartridges for your E3Point toxic and combustible gas monitor
$152.00
In Stock
Honeywell E3Point Remote Gas Sensors
Plug and play remote gas sensor cartridges for your analog E3Point toxic and combustible gas monitor
$305.00

Accessories

Please consider these optional accessories.

Honeywell 301C Gas Controller
Continuous monitoring and control of up to 96 inputs/outputs
$1,419.50
Honeywell 301-R8 Relay Module
Relay module with 8 relays for your 301C gas controller, failsafe optional
$431.00
Honeywell 301-ADI Input Converter
Analog digital input converter (4-20mA to Modbus RS-485) for your 301C gas controller
$1,286.50
Honeywell 301AP Annunciator Panel
Annunciator panel for your 301C gas controller
$751.50
Honeywell 420I Output Converter
Digital analog output converter, Modbus RS-485 to 4-20mA for your 301C gas controller
$716.50
Honeywell Bump Test Kit
Test gas cylinder containing O2, LEL, CO, H2S, & balance nitrogen, plus balloon adapter
$82.00
Honeywell E3CALKIT Calibration Kit
E3 Point calibration kit includes: 1/8 ID x 1/4 OD tubing, regulator for 58L/103L Cylinder 0.5LPM, E3 Point Calibration Adapter
$239.50
Honeywell Protective Guard
Protective wire guard for Honeywell E3Point Gas Detector
$91.00
Honeywell Tamper-Proof Kit
Helps make your Honeywell E3Point Gas detector tamper-proof
$18.50
Honeywell Enclosure
NEMA 4 enclosure for Honeywell E3Point Gas Detector
$148.50
Honeywell Horns & Strobes
Plug-in design with 11 field selectable candela settings
$123.00

Applications

This product can be used in the following applications:

Application Notes

Here's how some of our customers used this product.

Fish Oil Processing

The Background: The customer, a supplement manufacturer, uses nitrogen gas as a preservative for fish oil.

The Problem: The extensive use of nitrogen gas has caused concern about oxygen depletion on the production floor. The customer is looking for a reliable, accurate and cost effective means of monitoring oxygen levels.

The Solution: We recommended the Honeywell E3Point Gas Monitor with an oxygen sensor. The E3Point is a commercial-grade instrument often used in garages and similar spaces to monitor oxygen levels, so it’s a natural fit for this application. Additionally, it offers the accuracy and reliability the customer needs along with built-in relays for alarm and control functions.

Monitoring Vehicle Emissions in a Parking Garage

The Background: Our customer operates a parking garage and seeks a more cost-effective way to provide adequate ventilation.

The Problem: Vehicle emissions in enclosed spaces are a health hazard necessitating a ventilation system capable of keeping pollutants at safe levels. Running ventilation fans continuously, though, is very expensive.

The Solution: We recommended a Honeywell E3Point gas monitor outfitted with CO and NO2 sensors. The E3Point includes two relays which can be used to activate ventilation fans when vehicle emissions reach unsafe levels and shut them off when the levels subside. This keeps the fans from running continuously resulting in considerable energy savings. Multiple units can be also be networked to a central location for multi-level control.

Part Number Price Available
E3SA
Show Configuration
Base Price
$360.00
Mounting Options
Wall Mount
Meter Type
Stand-Alone, Single or Dual Gas Monitor
Output
4-20mA
Power Supply
24 VAC/DC
Sensor
None
Remote Sensor
Remote sensors cannot be selected when primary sensor is "None"
Reconfigure
$360.00 9
E3SAH
Show Configuration
Base Price
$360.00
Mounting Options
Wall Mount
Meter Type
Stand-Alone, Single or Dual Gas Monitor
Output
4-20mA
Power Supply
120 VAC (+$68.00)
Sensor
None
Remote Sensor
Remote sensors cannot be selected when primary sensor is "None"
Reconfigure
$428.00 8

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