Honeywell C7232B1006/U CO2 Duct Sensor with Display 2-10VDC/0/4-20mA

Product Description

The Honeywell C7232B1006/U CO2 Duct Sensor with Display is designed to monitor carbon dioxide levels in HVAC systems. It helps determine ventilation needs and manage fresh air intake to maintain CO2 at safe levels. This sensor uses Non-Dispersion-Infrared (NDIR) technology and features a gold-plated sensor for long-term calibration stability.

• Displays real-time sensor readings
• Uses NDIR technology for CO2 measurement
• Includes automatic background calibration for minimal maintenance

Product Highlights

This CO2 duct sensor is ideal for HVAC professionals and is essential for effective demand control ventilation (DCV). It offers precise readings and reduced maintenance through advanced calibration methods.

Product Information

Standard Information

• Application: Carbon Dioxide Sensor
• Dimensions (in.): 5 5/8 in. high x 3 5/16 in. wide x 3 7/16 in. deep plus 8 in. long sensing tube
• Dimensions (mm): 142 mm high x 84 mm wide x 87 mm deep plus 203 mm sensing tube
• Includes: Honeywell Logo
• Item Type: Product
• Mounting: Duct mount
• Frequency: 50 Hz; 60 Hz
• Approvals: UL Listed, File No. E4436
• Electrical Connections: Six leadwires, 20-gauge, 6 in. long

Technical Specifications

• Sensor: Non-dispersive Infrared (NDIR)
• Contact Ratings: 1 A @ 50 Vac/24 Vdc
• Voltage: 24 Vac/dc ±20%
• Operating Temperature Range (F): 32 F to 122 F
• Operating Temperature Range (C): 0 C to 50 C
• Relay Outputs: One: Normally Open SPST
• Timing: Response--1 minute
• Accuracy: 5% full scale
• Display: Yes
• Sensor Range: 0 to 2000 ppm, adjustable
• Analog Current Output: 0/2 - 10 Vdc or 0/4 - 20 mA selectable, with one relay output