Durable Explosion-Proof Methane Gas Detector for Industrial Environment and Chemical Production Plant Areas
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Product Highlights
- High Accuracy & Stability: High-performance gas sensor and MCU technology ensure high accuracy and long lifespan.
- Multiple Signal Outputs: Supports 4-20mA analog, RS485-RTU digital, and HART output for versatile integration.
- Triple Relay Protection: Features 3 relay outputs for 1st alarm, 2nd alarm, and fault status indication.
- Non-Contact Operation: Allows easy configuration via magnetic bar or infrared remote control without opening the enclosure.
- IP67 Explosion-Proof Design: Stainless steel enclosure with IP67 rating and Ex D Iic T6 certification for harsh environments.
- Smart Sensor Maintenance: Smart sensor module is free of calibration and easy to maintain, reducing downtime.
- Remote Upgrade Capability: Supports Bluetooth communication and optional remote upgrade functions for convenience.
- Wide Application Scope: Suitable for oil refineries, chemical plants, metallurgy, and other industries with explosion risks.
Product Attributes
- Customization
- Available
- Brand
- Hanwei Electronics
- Customized
- Customized
- Model NO.
- GTQ-WD6200
- Portable
- Non Portable
- Certification
- RoHS
- Gas
- CH4
- Type
- Fixed Gas Detector
- Measuring Gas
- Combustible Gas, Toxic Gas
- Sample Method
- Diffuse Naturally
- Power
- DC24V±6V, ≤2.5W
- Response Time
- Lel: T90≤15s Toxic Gas: T90≤30s
- Electrical Output
- 4-20mA, Hart, RS485-RTU
- Relays
- for 1st Alarm, 2ND Alarm, Fault ; Spst Contacts Ra
- Operation by
- Magnetic Bar or IR Remote Control
- State Indication
- Yellow--Fault, Red--Alarm, Green--Power
- Operating Temperature
- Lel: -40~70℃ Toxic: -20~50℃
- Humidity
- ≤95%Rh (No Condensation)
- Ambient Pressure
- 86kpa~106kpa
- Ex Grade
- Ex D Iic T6 GB / Ex Td A21 IP67 T80℃
- Ingress Protection
- IP67
- Enclosure Material
- Stainless Steel
- Dimensions
- 130mm X 209mm X 116mm
- Transport Package
- Carton
- Origin
- China Mainland
- Production Capacity
- 100000pieces/Year
Product Images of Durable Explosion-Proof Methane Gas Detector for Industrial Environment and Chemical Production Plant Areas
-
Durable Explosion-Proof Methane Gas Detector for Industrial Environment and Chemical Production Plant Areas -
Durable Explosion-Proof Methane Gas Detector for Industrial Environment and Chemical Production Plant Areas -
Durable Explosion-Proof Methane Gas Detector for Industrial Environment and Chemical Production Plant Areas -
Durable Explosion-Proof Methane Gas Detector for Industrial Environment and Chemical Production Plant Areas -
Durable Explosion-Proof Methane Gas Detector for Industrial Environment and Chemical Production Plant Areas -
Durable Explosion-Proof Methane Gas Detector for Industrial Environment and Chemical Production Plant Areas
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Product Description
Description
GTQ-WD6200 fixed gas detector is designed for industrial use. By adopting high-performance gas sensor and MCU technology, combined with sophisticated SMT manufacturing process, this detector has good repeatability, high accuracy and long lifespan.
Features
High measurement accuracy, stable performance and long service life
4-20mA analog signal output, RS485-RTU digital upload
HART output, support Hart handheld communicator for settings
3 relay outputs for 1st alarm, 2nd alarm and fault
High-performance LCD screen display
Non-contact operation by magnetic bar / infrared remote control
Smart sensor module, free of calibration, easy to maintain
Bluetooth communication
Remote upgrade function (optional)
Application
The detector is widely used in oil refineries and chemical plants in the petroleum and petrochemical industries, as well as industries where flammable gases may cause explosions such as metallurgy, electric power, gas, catering, and aquaculture.
FAQ
Q1: Why do you choose our company?
A1: We are a professional manufacturer, We have seasoned engineers with 20 years' experience in gas detection field. so we can offer products of the same quality at the best prices.
Q2: Can I have a sample order?
A2: The sample order to test are welcomed at the first time.
Q3: What certification do you have?
A3: CE, EN, BSI, UL, ISOD and etc.
Q4: How do I get price information?
A4: Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry.
Q5: If I order a large quantity, what's the best price?
A5: Please send the detailed enquiry to us, including item model number, quantity for each item, quality requirement, Logo and payment terms etc. We will make an accurate quotation to you at the earliest time.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR239054". Items marked "
" are certified.
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Company Profile
Hanwei Electronics Group Corporation (ISO9001-2000 certified) build in 1984, and is a professional manufacturer expertise in the R&D and mass-production of the gas sensors and gas detectors in China. Unlike most of the other gas detection companies, we develop and manufacture the gas sensors, which are used in our gas detection products. Some of our products are for CE and TUV approval. Certainly, we also supply professional and exact technical service and design projects to meet the local customer's need. OEM and ODM are welcome.
Hanwei is becoming a listed company in Shenzhen Market stock number is SZ300007 in 2009.
Devices for preventing accidents caused by gas leaks are vital to all sectors of society, and uncompromising quality and reliability are essential in security-related products. At Hanwei, the highest level of technology supports our quality control system. In addition to our strict quality control rules, we adopt an effective computer system to carry out random product checks to ensure the highest level of long-term performance.
We believe that we can shape the future with our hands, and that we will rise to challenges lying ahead. Our goal in the 21st century is to become a manufacturer with a comprehensive product range.
OEM orders are welcomed! Worldwide agents and partners are welcome! Contact us for more details.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 169 Xuesong Road, National Hi-Tech Zone, 450001, Zhengzhou, Henan, China
-
Plant Area
- 50000 square meters
-
Number of Employees
- 657
-
Registered Capital
- 324,387,155 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, DDP, DDU
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
Our Production Capability & Technical Expertise
-
Main Products
- Portable Gas Detector, Combustible Gas Alarm, Breath Alcohol Tester, Fixed Gas Detector, Gas Detection System
-
Production Machines
- Confidential
-
ODM Service Available
- Yes
-
R&D Engineers
- 235 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 1998-09-11
- Export Year
- 2008-02-05
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Number of Foreign Trading Staff
- 27
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- RoHS
FAQ
- Why choose your company?
- We are a professional manufacturer with seasoned engineers having 20 years of experience in gas detection, offering high quality at competitive prices.
- Can I place a sample order?
- Yes, sample orders are welcome for testing purposes before making a bulk purchase.
- What certifications do you have?
- Our products hold CE, EN, BSI, UL, ISO, and RoHS certifications.
- How long does it take to get a price quote?
- Sales representatives provide detailed price information within one working day after receiving your inquiry.
- How do I get the best price for large quantities?
- Please send a detailed enquiry including model number, quantity, quality requirements, logo, and payment terms for an accurate quotation.
- Is the device customizable?
- Yes, the product supports customization for measuring gas, sample method, power, and other specifications.
- What is the warranty or support policy?
- We provide professional support from engineers with 20 years of experience and offer products with high repeatability and long service life.
Send your message to this supplier
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