080Z2803 - Danfoss Gas Detecting Sensor DGS-SC HFC gr. 1

The Danfoss 080Z2803 gas sensor is designed for the AKM4 system and detects HFC refrigerants in the 0–2000 ppm range. Compatible with R1234yf, R452A, R454B, R513A, R454C, and R1234ze(e). Uses a semiconductor sensor and supports local alarm signaling. Operates on 21–27 V AC or 19–29 V DC. Includes cable glands and calibration certificate.

Product Specifications:

• Sensor type: Semiconductor
• Detection range: 0–2000 ppm
• Alarm limits: 500 ppm (high and low)
• Compatible refrigerants: R1234yf, R452A, R454B, R513A, R454C, R1234ze(e)
• Used with: AKM4
• Supply voltage (AC): 21–27 V
• Supply voltage (DC): 19–29 V
• Power consumption: 0.25 A
• Frequency: 50/60 Hz
• Temperature range: -35°C to 60°C (-31°F to 140°F)
• Relative humidity range: 15%–90%
• Response delay: 0 seconds
• Function: USB Hasp for AKM4
• Includes: Cable glands, calibration certificate
• Type: DGS
• Type designation: AKM
• Gross weight: 0.35 kg
• Net weight: 0.25 kg
• Product group: Sensors