Description
The Si-RD3 is a compact and highly sensitive refrigerant leak detector, engineered to identify even the smallest leaks quickly and accurately. Capable of detecting the most common refrigerants and blends, it ensures reliable performance across a wide range of HVAC and refrigeration applications.
With a sensitivity range of 0 to 3 g/year, the Si-RD3 provides both audible and visual alarms for immediate leak notification. It features a 30 cm flexible probe to access hard-to-reach areas, making it a practical tool for both residential and commercial service.
Features:
- Detection includes: all HCFC and HFC refrigerants, R1234yf, R1234ze, R290, R600a, and 5% hydrogen – 95% nitrogen mixtures (e.g., Nidron 5, Trace-A-Gas)
- Manual and automatic autozero functionality
- Immediately ready to use with no presets required
- Heated diode sensor
- Three sensitivity modes: Low, Normal, and High
The refrigerant gas detector complies with the EN 14624 standard, which includes the following specifications:
- Minimum threshold of sensitivity:
- Fixed: < 1 g/year at 3 mm
- In moving air: 2 g/year at 2 cm/s at 3 mm
- Minimum time of detection (1 g/year): 1 second
- Autozero: 2 seconds
- Recuperation time after exposition: 1 to 10 seconds (depending on detection level and sensitivity threshold)
The detector is supplied with a verification certificate according to 2007-737 decree.
Kit Includes:
- Verification certificate
- Carrying bag
- Quick Start Guide
- Filter
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