HV HIPOT GSA-L/IRF-1000 SF6 Gas Leak Detector (0–50 ppmv, 0–1000 ppmv, 0–10000 ppmv)

Measuring Principle: Non-dispersive infrared sensor (NDIR)

Measuring Range: Effective accuracy ranges of 0–50 ppmv, 0–1000 ppmv, and 0–10000 ppmv (selectable; users should choose one range)

Accuracy: ±3% FS

Even when the measured concentration exceeds 5000 ppm, the instrument will not be damaged.

Resolution: 0.01 ppmv (0–50 ppmv) or 0.1 ppmv (0–1000 ppmv) or 1 ppmv (0–10000 ppmv)

Repeatability Error: ≤±1%

Response Time: ≤2 s

Recovery Time: ≤8 s

Long-term Stability (Span): ≤±20 ppm, over 1000 hours

Long-term Stability (Zero): ≤±20 ppm, over 1000 hours

Zero Shift: ≤±1% (F.S./year)

Linear Error: ≤±1%

Sampling Mode: Built-in electromagnetic diaphragm pump, flow rate >1.5 L/min

Storage Temperature: -20 to +60°C

Operating Temperature: -20 to +50°C

Environmental Humidity: 0–95% RH

Operating Humidity: 0–95% (non-condensing)

Working Voltage: 220 VAC ±10%, 50 Hz, or built-in Li battery with 4 hours of continuous operation after a full charge

Peak Current: <500 mA

Average Power: <2 W

Operating Air Pressure: 800–1150 hPa

Dimensions: 245 × 125 × 140 mm

Weight: Approximately 1.5 kg

Datasheet