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Milesight GS301: Reliable Nh3 & H2s Gas Detector Cleaner Bathroom with Odor Sensing
US$705.00
1-9 Pieces
US$470.00
10-99 Pieces
US$277.00
100+ Pieces
Sample price:US$705.00/piece.Request sample
Product profile
Customization
AvailableType
Odor Gas DetectorConductivity Type
Internal AntennaModel NO.
GS301Output Signal Type
Digital TypeProduction Process
LorawanMaterial
PC+ABS (Flame Retardant)IP Rating
IP30Sensitivity
HighCertification
CE, FCC, En62368Customized
Non-CustomizedPower Supply
4 × 4000 mAh Er18505 Li-Socl2 Replaceable BatteriSensor Life
> 3 YearsColor/ Material
PC+ABS (Flame Retardant), WhiteBattery Life
Around 3 Years (10 Min Interval, 25°C)Operating Temperature
-40°C - 55°CRelative Humidity
0% - 95% (Non-Condensing)Ingress Protection
IP30Installation
Wall Screw MountingRegulatory
CE, FCC, En62368Environmental
RoHSTransport Package
Paper CartonSpecification
86.5 × 31 × 37.4 mmTrademark
MILESIGHTOrigin
ChinaHS Code
9031809090Production Capacity
100000/YearKey features
4-in-1 Gas Detection: Detects NH3, H2S, temperature, and humidity using solid polymer electrochemical sensors.
LoRaWAN Connectivity: Supports LoRaWAN and Milesight D2D for remote monitoring and ultra-low latency control.
Smart Alarm System: Triggers LED light and buzzer alarms when gas concentrations exceed preset thresholds.
Long Battery Life: Powered by 4 replaceable batteries with a lifespan of around 3 years at 10-minute intervals.
NFC Configuration: Allows easy software configuration and setup via mobile app using NFC technology.
Durable Housing: Constructed from flame-retardant PC+ABS material, suitable for wall screw mounting.
Global Certifications: Certified with CE, FCC, EN62368, and RoHS for global market compliance.
Company profile
Business Type: Manufacturer/Factory, Trading Company, Other, Group Corporation CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2013-06-05Nearest Port: Shanghai, NingboAverage Response Time: ≤0.52hTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryThe supplier is identified in one slice as a trading company, while other descriptions present it as an IoT smart-building and renewable-energy solutions provider with more than 10 years of experience in research, development, manufacturing, and global distribution. Its stated product scope includes LoRaWAN gateways and sensors, IoT controllers, cellular products, smart-building and smart-city solutions, and solar-related products. Innovation evidence is relatively strong: over half of Milesight employees are R&D engineers, and the company states that it invests 15% of sales revenue annually in R&D and supports customized solutions. Global presence and exports are also indicated, including offices in the USA, Korea, Taiwan China, and mainland China, and exports representing 90% of total sales. However, certification, after-sales infrastructure, financial credibility, production scale, customization execution, and customer cases are largely unverified. The data also contains inconsistent or potentially...
Supplier typeThe supplier is explicitly classified as a trading company in source 3. Source 5 additionally describes it as an IoT smart-building and renewable-energy solutions provider involved in R&D, manufacturing, and global distribution, indicating a broader business profile than pure trading.
R&D capabilityInnovation capability is supported by the statements that over half of Milesight employees are R&D engineers, that 15% of sales revenue is invested annually in R&D, and that the company applies AI, 5G, and IoT to multiple use cases. The supplier also states that it develops customized solutions, although the reported total experience of R&D engineers is only 1 and the data does not clarify whether all descriptions refer to the same legal entity.
Production capacitySource 5 claims more than 10 years of experience in manufacturing and global distribution, while source 9 states that the supplier operates one production line. The available data does not provide complete capacity figures or delivery performance, so production capability is supported but not sufficiently quantified.
Customization capabilityThe supplier states that its R&D strength enables innovative products and customized solutions, and that it responds to customer-specific challenges through partner collaboration. However, the specific customization services requested in other fields, such as private molds, 3D design, ODM, or SDK support, remain unknown.
Product Q&A
Q:What gases does the GS301 detect?
A:
The GS301 detects ammonia (NH3) and hydrogen sulfide (H2S) gases, as well as temperature and humidity.
Q:How is the device powered?
A:
It is powered by 4 replaceable 4000 mAh ER18505 Li-SOCl2 batteries, lasting around 3 years.
Q:What communication protocols are supported?
A:
It supports LoRaWAN and Milesight D2D for wireless transmission and control.
Q:Can I configure the device remotely?
A:
Yes, you can monitor data and control the device remotely via the Milesight IoT Cloud or configure it locally via NFC.
Q:What are the alarm features?
A:
The device triggers an LED light and buzzer when gas concentrations reach preset thresholds.
Send Inquiry
*To:
Nantong Super Intelligence Technology Co., Ltd
Nantong Super Intelligence Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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