9
2-1.
Features
2-1-1.
LCD Display
No.
Name
Function
①
Ready
Blinks for about 10min for initializing when the unit is turned on.
Start measuring when it stops blinking.
②
Odor Strength
Displays odor strength in numeric value from 0 to 999.
Start blinking when overflowed.
③
Calendar Function
Upper: Year-Month-Date
Lower: Hour-Time
④
Peak Hold
Retains Maximum odor strength.
⑤
Battery Status
■■■■ Full
■■■□ Good – Measureable for 3 to 4 hours approx.
■■□□ Moderate – Measureable for 1 to 2 hours approx.
■□□□ Low – Change battery immediately.
□□□□ No battery.
⑥
USB
Shows USB Cable is connected.
⑦
Odor Intensity
Displays odor intensity of ammonia gas concentration based by the
scale of 2.5 to 5.0 (in 0.1 unit).
Hold ENTER for approx. 3 seconds to turn ON or OFF.
⑧
Data No.
Shows number of saved data.
⑨
Memory
Displays remaining memory capacity from 0 to 100%.
⑩
Sampling Rate
Select sampling rate.
NOTE “RT” refers to Real-time Sampling that measures Odor
Strength and Odor Intensity every 1 second continuously.
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