GDLD-313IR SF6 Gas Leak Detector
Specification
●Measuring principle: Non-dispersive infrared sensor (NDIR)
● Resolution: 0.1ppmv
●Measuring range: 0-1000ppmv
●Accuracy: ±2%FS (0-1000ppm)
Even the measuring range is over 5000ppm, the instrument will not be damaged.
● Repeatability error: ≤±1%
● Sensitivity: 0.1ppmv (can be customized to 0.01ppm, for option)
● Response time: ≤1s
● Recovery time: ≤3s
● Long-term stability (span): ≤±20ppm, more than 1000hours
● Long-term stability (zero): ≤±20ppm, more than 1000hours
●Zero shift: ≤±1%(F.S/year)
● Linear error: ≤±1%
●Sampling mode: Built-in electromagnetic diaphragm pump, flow > 1.5L/min.
●Storage temperature: -20-+60℃
● Operation temperature: -20-+50℃
● Environment humidity: 0-95%RH
● Operation humidity: 0-95%(non-condensing)
●Working voltage: 220VAC±10%,50Hz Or Built-in Li-battery, continuous working 8hours after full charge.
● Peak current: <500mA
● Average power: <2W.
●Operation air pressure: 800-1150hPa.
●Dimension: 245×125×140mm
●Weight: about 1.5kg
