5
◆
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◆
With the function of temperature compensation.
◆
With the temperature and humidity detection(optional).
3.Technical parameter
Product
：
Portable gas detector
Measuring
range
：
Refer to the gas list
Resolution
：
Refer to the gas list
Gas type
：
At most for 4 sensors, the gas type will be according to your requirements.
Temperature
and
humidity
：
Temperature
：
-40
～
120
℃
，
Humidity
：
0-100%RH
Testing
mode
：
Pump-suction
，
inner pump, adjustable flow rage(100-1000mL L/min), workable for the
vacuum environment.
Accuracy
：
≤±3%F.S
Linearity
：
≤±1%F.S
Response
time
：
≤20s
（
T90
）
Zero drift
：
≤±1%
（
F.S/year
）
Recovery
time
：
≤20s
Repeatability
：
≤±1%F.S
Testing
mode
：
Real-time detecting or Timing detecting is adjustable.
Data
Storage
：
Automatic storage or manual storage is adjustable; About 100000 group of data capacity.
