Máy đo khí SF6 ESTSENS EST-101A-SF6
ISO9001 quality certification, ISO14001 environmental system certification, can pass the national measurement certification.
With a calibration cap, it is easy to calibrate. It can be equipped with a sampling pump to facilitate safe measurement of closed spaces such as pipes, tunnels and test chambers.
Configuration parameters
|
model
|
Gas type
|
Range
ppm
|
display resolutionppm
|
Sensitivity
ppm
|
Precision
|
Response time
|
|
EST-101A-SF6
|
SF6
|
0-1000
|
1
|
1
|
±3%F.S.
|
20s
|
|
EST-101A-SF6
|
SF6
|
0-2000
|
1
|
1
|
±3%F.S.
|
20s
|
|
The sensitivity is the minimum test concentration of the instrument. The above is the measurement range of the conventional gas concentration. If other ranges are required, the sensitivity can be customized.
|
External power supply: 5VDC/500mA
Battery type: lithium ion battery
Battery voltage: 3.7V (charge limit 4.2V)
Battery capacity: 1600mAh
Shutdown current: <0.1mA
Starting current: <10mA
Alarm current: <50mA
Protection level: dustproof
Alarm mode: Level 2 sound and light alarm
Alarm error: ≤ ± 10% alarm set value
Data storage: none
Signal output: none
Dimensions: 120*60*35mm
Machine weight: ≤250g (with battery)
Test object: sulfur hexafluoride
Detection method: diffusion