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air quality monitor system real-time urban ambient air quality monitor
$185.62 - $3,044.17
Shipping: $112.17 /set
Min. order: 1 set
Delivery by May 29
Easy Return
Hebei Dengyan Technology Co., Ltd.
3yrs
CN Supplier
5.0
/5.0 (
3 reviews
)
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Handheld H2S Gas Detector With Data Storage Function For Waste Water Treatment Process
$60.00 - $70.00
Shipping to be negotiated
Min. order: 1 set
Shenzhen Fannuoan Intelligent Technology Co., Ltd.
2yrs
CN Supplier
5.0
/5.0 (
3 reviews
)
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Advanced environmental monitoring technology signals real-time transmission pm2.5 detector Co2 air quality sensor
$1,169.41 - $1,429.27
Shipping to be negotiated
Min. order: 1 set
Hebei Dengyan Technology Co., Ltd.
3yrs
CN Supplier
5.0
/5.0 (
3 reviews
)
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Indoor Air Quality Monitor Co2 Exhaust Fan Speed Controller Wireless Lorawan Remote NH3 CO2 NO2 Sensor Gas Controller
$135.00 - $150.00
Shipping to be negotiated
Min. order: 5 pieces
Beijing Shian Technology Instrument Co., Ltd.
11yrs
CN Supplier
5.0
/5.0 (
9 reviews
)
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ATEX CE PH3 Gas Alarm Detector Industrial PH3 Gas Leak Detector Fixed Gas Detector
$215.00 - $217.00
Shipping to be negotiated
Min. order: 1 set
Easy Return
Shenzhen Fannuoan Intelligent Technology Co., Ltd.
2yrs
CN Supplier
5.0
/5.0 (
3 reviews
)
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