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Novelty & Special Use
Security & Protection
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Specifications
Brand Name:
GVDA
Origin:
CN(Origin)
DIY Supplies:
Electrical
Model Number:
ST8900
Gas Type:
CO, H2S,, O2,LEL
With LCD Screen Or Not:
Yes
Measurement Range:
CO: 0-999pm /H2S:0-500ppm/O2:0-30%/ LEL: 0-100%
Display Type:
Segment type LCD
Carbon Monoxide(CO):
Range: 0-999pm, Resolution: 1ppm
Hydrogen Sulfide(H2S):
Range: 0-500ppm, Resolution: 1ppm
Oxygen(O2):
Range: 0-30%, Resolution: 0.1%
Combustible Gas(LEL):
Range: 0-100%, Resolution: 1%
Power Supply:
3.7V Rechargeable battery
Short circuit current:
≤3A
Warm up time:
< 20 Seconds
Battery working runtime 6:
hours(no alarm)
external sampling pump:
sampling pump
AS8930:
AS8900 Sampling pump
Model Number:
AS8900
Show All
Tools
Measurement & Analysis Instruments
Analyzers
Gas Analyzers
Digital Multi Gas Detector 4 in 1 O2 H2S CO LEL Gas Analyzer Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Monitor
Seller:
GVDA Official Store
Alitools rating:
86%
/
Aliexpress rating:
100%
More details
Read reviews and get in touch with the seller. If everything looks good, proceed with the purchase.
The seller has been active on the platform for more than three years.
4% buyers are dissatisfied with products from the seller.
Buyers are satisfied with the seller's communication.
The products from the seller match their descriptions.
The seller ships quickly.
145.24
$
1
orders
/
1
reviews
Rating:
5
Open on AliExpress
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137.98 $ (-5%)
137.98 $ (-5%)
130.72 $ (-10%)
123.45 $ (-15%)
116.19 $ (-20%)
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Customer Reviews
J***I
October 4, 2020
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Alitools — The Best shopping tools for AliExpress
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3529+ reviews
|
500,000+ users