Featuring a highly sensitive heated semiconductor sensor, the RD350 detects a wide range of refrigerants, including R410A, R32, and R134a, with a sensitivity of just 3g/year. Its tri-colored LED leak level indicator, variable audible alarm, and flexible 15.5" probe make pinpointing even the smallest leaks effortless.
Featuring a highly sensitive heated semiconductor sensor, the RD350 detects a wide range of refrigerants, including R410A, R32, and R134a, with a sensitivity of just 3g/year. Its tri-colored LED leak level indicator, variable audible alarm, and flexible 15.5" probe make pinpointing even the smallest leaks effortless.
Using a refrigerant leak detector is critical for ensuring safety, efficiency, regulatory compliance, and environmental protection in systems that use refrigerants (like air conditioners, refrigerators, heat pumps, and chillers). Important benefits include: detecting leaks early to prevent major failures and expensive repairs; ensuring safety by avoiding toxic exposure, explosions, or suffocation; helping maintain compliance with environmental regulations and avoiding fines; promoting environmental responsibility because even small, undetected leaks over time can have a large impact; and early detection of leaks reduces costly breakdowns and improves long-term ROI. The RD350 Refrigerant Leak Detector is your go-to tool for fast, accurate detection of refrigerant leaks in HVAC/R systems.
Features
Applications
Gases Detected | R-22, R-134a, R-404a, R-410a, and all CFCs, HCFCs, and HFCs |
Sensitivity (R-32, R-134a, R-404A, R-407C, R-410A, HFO-1234yf) | High: 0.11 oz/yr (3 g/yr) Medium: 0.53 oz/yr (15 g/yr) Low: 1.06 oz/yr (30 g/yr) |
Sensitivity (R-22) | High: 0.14 oz/yr (4 g/yr) Medium: 0.71 oz/yr (20 g/yr) Low: 1.41 oz/yr (40 g/yr) |
Probe Length | 15.5" (400 mm) |
Sensor Type | Heated diode |
Warm-Up Time | 45 seconds |
Power Supply | 4 × AA (1.5 V) batteries |
Dimensions | 8.7 × 2.9 × 1.9" (221 × 74 × 47 mm) |
Weight | 0.925 lbs (421 g) |
Gases Detected | R-22, R-134a, R-404a, R-410a, and all CFCs, HCFCs, and HFCs |
Sensitivity (R-32, R-134a, R-404A, R-407C, R-410A, HFO-1234yf) | High: 0.11 oz/yr (3 g/yr) Medium: 0.53 oz/yr (15 g/yr) Low: 1.06 oz/yr (30 g/yr) |
Sensitivity (R-22) | High: 0.14 oz/yr (4 g/yr) Medium: 0.71 oz/yr (20 g/yr) Low: 1.41 oz/yr (40 g/yr) |
Probe Length | 15.5" (400 mm) |
Sensor Type | Heated diode |
Warm-Up Time | 45 seconds |
Power Supply | 4 × AA (1.5 V) batteries |
Dimensions | 8.7 × 2.9 × 1.9" (221 × 74 × 47 mm) |
Weight | 0.925 lbs (421 g) |