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