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Shenzhen YuanTe Technology Co., Ltd. (Safegas)

  • China,Shenzhen ,Guangdong
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China MicMeta IP68 Waterproof Portable 4-Gas Detector with Man Down Alarm and 24-Hour
China MicMeta IP68 Waterproof Portable 4-Gas Detector with Man Down Alarm and 24-Hour

  1. China MicMeta IP68 Waterproof Portable 4-Gas Detector with Man Down Alarm and 24-Hour
  2. China MicMeta IP68 Waterproof Portable 4-Gas Detector with Man Down Alarm and 24-Hour
  3. China MicMeta IP68 Waterproof Portable 4-Gas Detector with Man Down Alarm and 24-Hour
  4. China MicMeta IP68 Waterproof Portable 4-Gas Detector with Man Down Alarm and 24-Hour
  5. China MicMeta IP68 Waterproof Portable 4-Gas Detector with Man Down Alarm and 24-Hour
  6. China MicMeta IP68 Waterproof Portable 4-Gas Detector with Man Down Alarm and 24-Hour

MicMeta IP68 Waterproof Portable 4-Gas Detector with Man Down Alarm and 24-Hour

  1. MOQ: 1 unit
  2. Price: Negotiable
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Payment Terms T/T
Supply Ability 100 pieces/day
Delivery Time 4 working days
Packaging Details Carton
Waterproof Rating IP66/IP68
Working Method Diffusion
Detected Gases CO, H2S, O2, LEL (Standard 4-in-1)
Color Black and red
Response Time (T90) ≤30S
Display Segment code LCD display
Data Storage 1000 sets data records, 100 sets events records
Working Time Up to 24 hours per charge
Brand Name Safegas
Model Number MicMeta
Certification ATEX/IECEx/EMC
Place of Origin China

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Product Specification

Payment Terms T/T Supply Ability 100 pieces/day
Delivery Time 4 working days Packaging Details Carton
Waterproof Rating IP66/IP68 Working Method Diffusion
Detected Gases CO, H2S, O2, LEL (Standard 4-in-1) Color Black and red
Response Time (T90) ≤30S Display Segment code LCD display
Data Storage 1000 sets data records, 100 sets events records Working Time Up to 24 hours per charge
Brand Name Safegas Model Number MicMeta
Certification ATEX/IECEx/EMC Place of Origin China
MicMeta Portable Diffusion 4-Gas Detector (CO/H2S/O2/LEL) with IP68 & Man Down Alarm
Product Overview

The MicMeta is an IECEx/ATEX/EMC certified wearable diffusion 4-gas detector designed for personal safety protection in high-risk environments. It utilizes electrochemical sensors for CO, H2S, O2 and catalytic combustion sensor for LEL to deliver stable and accurate monitoring. With its compact structure, diffusion sampling, IP66/IP68 protection, 1.5m drop resistance, and standard man down alarm, this instrument is ideal for mines, petroleum, chemical industry, confined spaces and other hazardous work environments.

Technical Specifications
Parameter Value
Model MicMeta
Working Method Diffusion
Detected Gases CO, H2S, O2, LEL (Standard 4-in-1)
Detection Principle Electrochemical (CO, H2S, O2); Catalytic Combustion (LEL)
Measuring Range CO: 0-1000 ppm
H2S: 0-100 ppm
O2: 0-30%VOL
LEL: 0-100%LEL
Resolution CO: 1 ppm
H2S: 1 ppm
O2: 0.1%VOL
LEL: 1%LEL
Response Time (T90) ≤30S
Display Segment code LCD
Data Record 1000 data records; 100 event records
Alarm Mode 95dB buzzer, vibration, flashing red indicators, alarm latching
Alarm Types Man down alarm, low battery alarm, fault alarm, user-adjustable high/low alarms
Battery 3.7V rechargeable lithium battery, 2300mAh
Working Time Up to 24 hours
Charging Time <6 hours
Protection Grade IP66 / IP68
Drop Resistance 1.5 meters
Explosion-proof Grade IECEx: Ex ia IIC T4 Ga, Ex ia I Ma
ATEX: II 1G Ex ia IIC T4 Ga, Ex ia I Ma
Working Temperature -20°C ~ 55°C
Working Humidity 0-95%RH (non-condensing)
Working Pressure 86~106Kpa
Dimensions 45×58×116 mm
Weight 240g (with battery)
Unit Switch ppm / mg/m³ one-key switch
Wireless (Optional) Bluetooth, Lora
Certifications IECEx, ATEX, EMC
Key Features
Rugged & Durable Structure

Drop-resistant and waterproof design with IP66/IP68 protection and 1.5m drop resistance. Performs reliably in humid, dusty, and splash conditions, ensuring stable operation in complex industrial environments.

Man Down Alarm for Lone Worker Safety

Built-in motion detection module automatically triggers sound, light and vibration alarms when the user is in an abnormal static state, providing effective protection for lone operators.

Automatic Self-Test & Intelligent Calibration

Automatically completes sensor self-test, zero calibration and system status detection after power-on, ensuring sensor effectiveness and reducing false alarms.

Complete Data Recording & Management

Stores 1000 data records and 100 event records, capturing concentration changes and alarm information. Compatible with docking stations for data export, facilitating safety management and compliance review.

Long Battery Life & Low Power Consumption

2300mAh rechargeable lithium battery provides up to 24 hours of continuous operation with less than 6 hours charging time, supporting extended on-site work requirements.

Wearable & User-Friendly Design

Compact size (240g) with back clip for easy carrying. Segment LCD screen clearly displays real-time concentration, TWA, STEL, MAX and MIN values with intuitive interface.

Product Gallery
Detected Gases Overview
CO (Carbon Monoxide)

Colorless, odorless, highly toxic gas from incomplete combustion. Found in mines, boilers, vehicle exhaust, and confined spaces. 0-1000ppm range with 1ppm resolution electrochemical sensor monitors low-concentration accumulation to prevent poisoning.

H2S (Hydrogen Sulfide)

Highly toxic, flammable gas with rotten egg odor, present in sewage treatment, petroleum, mining, and chemical industries. 0-100ppm range with 1ppm resolution electrochemical sensor quickly responds to trace leakage.

O2 (Oxygen)

Critical safety indicator: below 19.5%VOL causes suffocation risk, above 23.5%VOL increases combustion risk. 0-30%VOL range with 0.1%VOL high-resolution electrochemical sensor accurately monitors oxygen levels.

LEL (Lower Explosive Limit)

Represents lower explosive limit of flammable gases (methane, propane, etc.). Catalytic combustion sensor with 0-100%LEL range and 1%LEL resolution detects leakage before reaching dangerous concentrations.

Typical Applications
  • Confined space operations (tanks, sewers, pipelines, tunnels)
  • Coal mining, metallurgy, non-ferrous metal industry
  • Petroleum, natural gas, petrochemical and refining
  • Wastewater treatment plants and utility maintenance
  • Shipbuilding, marine and terminal operations
  • Fire rescue and emergency response
Frequently Asked Questions
What gases does MicMeta detect?
It detects 4 standard gases: CO, H2S, O2, and LEL.
What sensors are used?
Electrochemical sensors for CO, H2S, O2; catalytic combustion sensor for LEL.
What are the ranges and resolutions?
CO 0-1000ppm (1ppm); H2S 0-100ppm (1ppm); O2 0-30%VOL (0.1%VOL); LEL 0-100%LEL (1%LEL).
Does it have man down alarm?
Yes, man down alarm is a standard function.
What is the protection level?
IP66/IP68 waterproof and dustproof.
What is the drop resistance?
It can withstand a 1.5-meter drop.
Is it explosion-proof certified?
Yes, with IECEx and ATEX, explosion-proof grade Ex ia IIC T4 Ga.
Does it support data recording?
Yes, standard 1000 data records and 100 event records.
Does it support wireless transmission?
Optional Bluetooth and Lora wireless for remote data viewing.
How long does the battery last?
Up to 24 hours of continuous use; charging time <6 hours.
What is the working method?
Diffusion sampling, no pump, maintenance-free.
What is the size and weight?
Size 45×58×116mm, weight 240g with battery.
Manufacturer Information

Shenzhen YuanTe Technology Co., Ltd. (brand: Safegas) was established in 2010 and specializes in the R&D, manufacturing, and sales of gas detection equipment and integrated systems. With over 16 years of industry expertise, the company serves sectors including oil & gas, chemicals, environmental protection, electronics, municipal engineering, agriculture, and household appliances.

All products are manufactured under ISO9001 and ISO45001 management systems, holding international certifications such as IECEx, ATEX, and EMC. With an annual production capacity of over 80,000 units, YuanTe Technology supplies gas detection solutions to customers worldwide.

Company Advantages
  • Established since 2010 - Over 16 years of experience in gas detection R&D and manufacturing
  • Full product range - Portable detectors, fixed transmitters, analyzers, control panels, accessories
  • International certifications - IECEx, ATEX, EMC certified for hazardous areas
  • Wide gas & industry coverage - Hundreds of gases; serve oil & gas, chemical, mining, environmental, food, pharma, and more
  • Strong R&D & quality - ISO9001 & ISO45001 certified; professional R&D team and global service network
  • High production capacity - Over 80,000 units per year with fast delivery (5-7 working days typical)
  • Global customer support - 24/7 after sales service and solutions tailored to diverse industries

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Year Established:

    2010

  • Total Annual:

    5000000-8000000

  • Employee Number:

    100~120

  • Ecer Certification:

    Verified Supplier

Established in 2010, Shenzhen YuanTe Technology Co., Limited is a company that focuses on the design, production and sales of environmental monitoring equipment and system. With “gas detector” as the core product, we have completed production line and solutions according to differen... Established in 2010, Shenzhen YuanTe Technology Co., Limited is a company that focuses on the design, production and sales of environmental monitoring equipment and system. With “gas detector” as the core product, we have completed production line and solutions according to differen...

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  • Shenzhen YuanTe Technology Co., Ltd. (Safegas)
  • 4F, BLDG B, GAOCHUANGDE INDUSTRIAL PARK, NO.7, SANHE ROAD, DALANG, LONGHUA DISTRICT, SHENZHEN
  • https://www.multi-gasdetector.com/

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