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Handhold LEL gas detector

No: DSLEL
Details: detecting LEL gas
Application place: petrochemicals, coal, metallurgical, chemical, municipal gas, and other places at the scene detection

Technical indicator

Parameter

Measuring range

( 0~100) %LEL

Measurement error

True value ±0.10%

Resolution ratio

1%LEL

Display

Display digital diode£¨LED£©display

Response time

≤20S ( T90 )

Alarm sound intensity

≥75dB

Alarm light

≥20M visible

Alarm point

can be set in full proceed (factory setting 20%LEL)

Alarm way

Sound, light

Continuous working time

£¾10 hours

Sensor lifetime

≥1year

Working current

130mA

Battery model

PL123450

Charging time

4-5 hours

Protection degree

IP54