Prix FOB
Obtenir le dernier prix1002.9 ~ 1253.6 USD / Piece
|1 Piece Minimum Order
Pays:
China
N ° de modèle:
ULD30
Prix FOB:
1002.9 ~ 1253.6 USD / Piece Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
1002.9 per Piece
Commande minimale:
1 Piece
Packaging Detail:
Carton
Heure de livraison:
15 to 20 days
Capacité de Fournir:
50000 Piece per Year
Payment Type:
T/T
Groupe de produits :
Personne àcontacter Mr. Bruno
No.62 Lamei, Zhengzhou, Henan
This is a device for non-contact measurement of natural gas (CH4) concentration based on laser absorption spectroscopy.
When the instrument is working, it emits a specific wavelength
range (the center wavelength is not the same for different gases
under test)of the detection laser, which is diffusely reflected
when it ments reflector (e.g. the ground, valves, pipelines, walls,
etc.), and part of the laser is returned to the detection unit of
the instrument. In the beam path, if there is a gas leakage of the
measured gas to form a gas cloud, the gas cloud will be absorbed by
the detection laser, the amount unabsorbed light and the ratio of
the amount of absorbed light and the concentration of the gas cloud
into a function of proportionality, through the calculation of the
ratio of the inverse of the concentration of the gas cloud.
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Features:
Small size, light weight, can be put into the pocket;
Multi-function expansion, optional Bluetooth function;
Miniaturized design and highly integrated microstructure design.
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| Shell material | ABS |
| Device interface | USB-Type-C |
| Input Voltage | DC 3.7V |
| Detecting gases | Methane (CH4) |
| Detection Principle | laser absorption spectrum |
| Detection laser power | ≤*5mW |
| Detection of laser safety | Class I laser, safe for human eyes |
| Detection distance | (***0) m |
| Detection range | (0 to ****0) ppm-m |
| Detection error | ±5% or less |
| (Level of) Sensitivity | 5 ppm-m |
| Response time | ≤0.1s |
| Pays: | China |
| N ° de modèle: | ULD30 |
| Prix FOB: | 1002.9 ~ 1253.6 / Piece Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 1002.9 per Piece |
| Commande minimale: | 1 Piece |
| Packaging Detail: | Carton |
| Heure de livraison: | 15 to 20 days |
| Capacité de Fournir: | 50000 Piece per Year |
| Payment Type: | T/T |
| Groupe de produits : | Handheld Laser Detector |
