Lambda Probe LS2 - oxygen probe

LS2
  • Applicable up to 1200 °C (depends on type)
  • Fast response and setting time
  • Easy to handle
  • Low operating cost
  • Low maintenance cost

Measuring system

Zirkonium-dioxide current probe

Probe signal

-30 … 150 mV

Exhaust gas temperature

LS2 up to 300 °C; 
LS2-K up to 400 °C; 
LS2-Ex up to 500 °C
LS-HT up to 1200 °C 

Heating-up time

In 10 min. ready for measuring

Setting time after 
measurement value jump

t90 < 15 s

Range of measuring

0-21 Vol. % O2

Preciseness of measuring

± 10. % of measurement value, 
not better than ±0,3 Vol.%

Protection type

Optional: Ex (Zone I + II)