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China factory - Shenzhen YuanTe Technology Co., Ltd. (Safegas)

Shenzhen YuanTe Technology Co., Ltd. (Safegas)

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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  3. Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined
China Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined
China Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined

  1. China Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined
  2. China Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined
  3. China Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined
  4. China Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined
  5. China Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined
  6. China Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined
  7. China Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined
  8. China Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined
  9. China Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined

Compact MicMeta Multi Gas Detector with ID-Password Protection for Confined

  1. MOQ： 1
  2. Price： Negotiable
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Detection Principle Electrochemical sensor，Catalytic combustion
Delivery Time 3 Working days
Startup Functions Auto self-test, auto zero, real-time display of TWA, STEL, MAX, MIN
Full-Charge Working Time Up to 24 hours
Measuring Ranges0-20ppm, 0-50ppm, 0-100ppm, 0-250ppm, 0-500ppm, 0-1000ppm, 0-2000ppm H2S:0-100ppm; NH3:0-100ppm; O2:0-30%VOL; LEL:0-100%LEL
Payment Terms T/T
Drop Resistance 1.5 meters
Supply Ability 100 Pieces/day
Working Temperature -20℃ ~ 55℃
Detection gases H2S, NH3, O2, LEL
Packaging Details Carton
Response Time (T90) ≤30S
Model Number Micmeta
Certification ATEX/IECEx/EMC
Brand Name Safegas
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Detection Principle Electrochemical sensor，Catalytic combustion Delivery Time 3 Working days
Startup Functions Auto self-test, auto zero, real-time display of TWA, STEL, MAX, MIN Full-Charge Working Time Up to 24 hours
Measuring Ranges0-20ppm, 0-50ppm, 0-100ppm, 0-250ppm, 0-500ppm, 0-1000ppm, 0-2000ppm H2S:0-100ppm; NH3:0-100ppm; O2:0-30%VOL; LEL:0-100%LEL Payment Terms T/T
Drop Resistance 1.5 meters Supply Ability 100 Pieces/day
Working Temperature -20℃ ~ 55℃ Detection gases H2S, NH3, O2, LEL
Packaging Details Carton Response Time (T90) ≤30S
Model Number Micmeta Certification ATEX/IECEx/EMC
Brand Name Safegas Place of Origin China
High Light Compact Multi Gas Detector ，ID-Password Protection Gas Analyzer ，Confined-Space Entry Inspection Gas Monitor
Compact MicMeta Multi-Gas Analyzer With ID-Password Protection For Confined-Space Entry Inspection
Product Overview

MicMeta is a lightweight diffusion multi-gas detector with global explosion-proof certifications. This 4-gas configuration detects H2S, NH3, O2 and LEL with matched electrochemical and catalytic-combustion sensors. It supports power-on self-test, multiple-value display and local event storage; optional wireless module and calibration docking-station simplify routine maintenance.

H2S-NH3-O2-LEL 4-Gas Combination

This four-gas group is widely used for confined-space pre-entry inspection and chemical-site routine patrol:

  • H2S: Highly-toxic corrosive gas from sewage and raw-material decomposition, easily causes acute poisoning.
  • NH3: Irritant toxic gas released in refrigeration and chemical processes, harms mucous membranes.
  • O2: Monitors hypoxia or oxygen enrichment risk inside tanks, cellars and enclosed cabins.
  • LEL: Tracks flammable-vapor leakage to prevent fire and explosion hazards. Diffusion sampling enables continuous ambient-gas monitoring for site personnel safety protection.
Product Images
MicMeta multi-gas detector front view MicMeta multi-gas detector side view MicMeta multi-gas detector display close-up MicMeta multi-gas detector back view with clip MicMeta multi-gas detector in use scenario MicMeta multi-gas detector size comparison MicMeta multi-gas detector packaging
Technical Specifications
ParameterValue
ModelMicMeta
Target GasesH2S, NH3, O2, LEL
Detection PrincipleH2S/NH3/O2: Electrochemical; LEL: Catalytic combustion
Measuring RangesH2S: 0-100ppm; NH3: 0-100ppm; O2: 0-30%VOL; LEL: 0-100%LEL
ResolutionH2S: 0.1ppm; NH3: 0.1ppm; O2: 0.1%VOL; LEL: 1%LEL
Response Time (T90)≤30S
Startup FunctionsAuto self-test, auto-zero, real-time TWA / STEL / MAX / MIN display
DisplaySegment-code LCD, one-key ppm / mg/m³ unit switch
Data Storage1000 groups measurement records, 100 groups event records
Alarm Configuration95dB@30cm buzzer, vibration, flashing red indicator; latchable alarm, man-down, low-battery, sensor fault, user-adjustable alarm thresholds
Power Supply3.7V 2300mAh rechargeable lithium battery
Continuous RuntimeUp to 24h per full charge
Charging DurationLess than 6 hours
Explosion-proof GradeIECEx / ATEX: Ex ia IIC T4 Ga, Ex ia I Ma
Ingress ProtectionIP66 / IP68
Drop Resistance1.5-meters
Working Temperature-20℃ ~ 55℃
Working Humidity0-95%RH (non-condensing)
Working Air Pressure86~106Kpa
Dimension45*58*116mm (LWH)
Weight240g (with lithium battery)
Optional AccessoriesDKM-MicMeta calibration docking station, Bluetooth / LoRa wireless module
Main Features
  • Passive diffusion sampling without internal pump; compact wearable body with back-clip for long-shift personal monitoring.
  • IP66/IP68 rugged housing, 1.5-meter drop-proof, suitable for damp, dusty chemical-plant environments; complete intrinsic-safety certification for hazardous zones.
  • Standard man-down alarm, password lock and staff-ID identification for lone-worker safety management.
  • Power-on automatic self-check, stores measurement & event logs; triple latchable alarm with fully configurable thresholds.
  • Up to 24-hour continuous operation; optional Bluetooth/LoRa wireless and DKM docking-station for bump-test, calibration and remote firmware upgrade.
Typical Applications
  • Chemical-plant workshop daily safety patrol
  • Tank & sewer confined-space pre-entry gas test
  • Refrigeration-warehouse ammonia-related site inspection
  • Waste-water-treatment-plant toxic-gas monitoring
  • Petrochemical-site personal gas exposure protection
  • Factory maintenance confined-space operation safety monitoring
Standard Package
  • MicMeta diffusion 4-gas detector (H2S/NH3/O2/LEL configuration) *1
  • USB charging cable + power adapter *1
  • Multilingual user manual *1
  • Certificate of conformity & warranty card *1
Frequently Asked Questions
Q1: What gases does this MicMeta configuration detect?
A: This version measures four gases: H2S, NH3, O2, LEL. Other sensor combinations are available upon request.
Q2: What are the ranges and resolution for this four-gas set?
A: H2S 0-100ppm(0.1ppm); NH3 0-100ppm(0.1ppm); O2 0-30%VOL(0.1%VOL); LEL 0-100%LEL(1%LEL).
Q3: Which sampling method does it adopt?
A: Pure diffusion sampling, no built-in pump.
Q4: What protection and explosion-proof certifications does it hold?
A: IP66/IP68 dust-water resistant, 1.5m anti-drop; IECEx & ATEX Ex ia IIC T4 Ga / Ex ia I Ma certified.
Q5: Does it include man-down alarm and data-recording function?
A: Man-down alarm is standard; it saves 1000 measurement records plus 100 event records.
Q6: How long is working time after full charge?
A: Up to 24-hour continuous runtime, charging completes within less than 6 hours.
Q7: Is wireless transmission optional?
A: Bluetooth and LoRa modules are optional add-ons.
Q8: How to complete regular bump-test and calibration?
A: Optional DKM-MicMeta docking station supports bump-test, calibration and parameter modification.
Q9: Can users adjust alarm thresholds locally?
A: Yes, all sensor alarm set-points are user adjustable.
Company Introduction

Shenzhen YuanTe Technology Co., Ltd. (Safegas) - founded in 2010. Over 16 years in gas detection R&D, manufacturing, and sales. Serves oil & gas, chemicals, environmental protection, electronics, municipal engineering, agriculture, and household appliances.

Certifications: IECEx, ATEX, EMC, ISO9001, ISO45001

Annual output: >80,000 units

Delivery: 5-7 working days typical

Support: 24/7 after-sales service

Portable Detectors:

Minimeta, Micmeta, YT-1200H-S, SKY3000, SKY2000, SKY8000, SKY1000, MAXMETA

Fixed Systems:

YT-95H, YT-98H, YT-96H, SG100, SG200

Controllers:

YT-1100H, YT-1600H, YT-1800H

Particle Counters:

AQD5000, SKY6000-PM, SKY2000-PM

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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Get in touch with us

  • Reach Us
  • 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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