Wall-Mounted CO2 Sensor – Dual Analog Output - CWVS

1. Wall-Mounted CO2 Sensor – Dual Analog Output – CWVS1111 Description

CWV as a non-dispersive infrared analyzer designed to measure CO2 concentration in offices and living spaces. The 2000ppm measurement range makes it compliant with ASHRAE and other ventilation control standards. The CWE series features multiple output options, microprocessor-based digital technology, and a proprietary self-calibration algorithm to enhance long-term stability and accuracy.

2. Wall-Mounted CO2 Sensor – Dual Analog Output – CWVS1111 Applications:

HVAC control based on space occupancy – provide ventilation only as required to save energy

Improve tenant comfort

Schools, libraries, airports, commercial buildings, etc.

OEM applications

Home automation

Large shopping malls

Restaurants

Convenience stores

Microprocessor design reduces long-term drift and calibration requirements

Non-dispersive infrared (NDIR) technology with repeatable measurements of ±30 ppm ±4.5%

Innovative self-calibration algorithm... easy maintenance

5-year calibration interval (recommended)

Low environmental sensitivity

Ventilation control requirements can reduce energy costs

Improve comfort and contribute to compliance with ASHRAE 62.1-2004 air quality standards

Contributes to green building certification initiatives

3. Wall-Mounted CO2 Sensor – Dual Analog Output – CWVS1111 Product Features:

Dual analog outputs increase user convenience

LED power and error detection indicators... reduce troubleshooting time

0-3/5/10 volt voltage output switchable... increases flexibility

US & European mounting holes... flexible installation

On-site calibration... reduces costly downtime

4-20mA and one unit voltage output... highly versatile