Specifications: Detectable Gases: R22, R32, R134a.
Measurement Range: 0~1000PPM, ideal for diverse leak detection scenarios.
Resolution: Precise detection with 1PPM increments.
Maximum Sensitivity: Capable of detecting R22 leaks as small as 0.5 ounces/year.
Warm-up Time (T90): Quick 30 seconds for general use, 3 minutes recommended after long idle periods.
Response Time (T90): Less than 10 seconds for rapid detection.
Sampling Method: Uses diffusion type for effective gas sampling.
Operating Voltage: DC 4.5V powered by 3 AAA alkaline batteries.
Operating Time: More than 6 hours of continuous operation.
Display: LCD liquid crystal display with automatic backlight for clarity.
Direct Readings: Provides real-time sensor data including gas concentration, battery level, and temperature.
Alarm Settings: Adjustable Low Alarm Limit (LAL) and High Alarm Limit (HAL).
Alarms: Features audible sound, LED indicators, and vibration for comprehensive alerting.
Audio Prompt: Higher beep frequency for higher gas concentrations.
Explosion-proof Marking: Certified with Ex ib llB T3 Gb for safety in hazardous environments.
Operating Temperature Range: Effective from -10°C to 50°C.
Operating Humidity Range: Operates efficiently in Dimensions: 156 x 64 x 27mm, portable and easy to maneuver.
Weight: Approximately 200g, making it lightweight and comfortable for extended use.