What is the transmission distance?

The transmission distance is up to 1000 meters.

What is the ingress protection rating?

The device has an IP65 ingress protection rating.

High Precision 0-30%Vol Range Fixed O2 Oxygen Gas Detector with Sound and Light Alarm

Name: High Precision 0-30%Vol Range Fixed O2 Oxygen Gas Detector with Sound and Light Alarm
Brand: HANWEI ELECTRONICS GROUP CORPORATION
SKU: 736827342

Henan, ChinaHANWEI ELECTRONICS GROUP CORPORATION

US$95.00

2-49 Pieces

US$90.00

50-99 Pieces

US$80.00

100+ Pieces

Product profile

Customization

Available

Brand

Hanwei Electronics

Customized

Model NO.

TC100N

Portable

Non Portable

Certification

RoHS, Atex

Gas

Type

Fixed Gas Detector

Model No

Tc100n

Working Method

Natural Diffusion

Working Voltage

DC24V±25%

Signal Output

4-20mA Signal or RS485 Signal

Transmission Distance

≤1000m

Power Consumption

Ingress Protection

IP65

Dimension

196X186X68.5mm

Weight

1200g

Transport Package

Carton

Origin

China Mainland

Production Capacity

100000pieces/Year

Key features

ATEX Explosion-Proof Certification: Approved for use in explosive environments with ATEX certification.

Flexible Signal Output Options: Supports 4-20mA analog output or RS485 digital signal for control panel communication.

Easy Sensor Replacement Design: Modular sensor design allows for quick and easy replacement.

Dual Relay Output: Features 2 relay outputs for 4-20mA type sensors for enhanced alarm control.

Wide Application Scope: Suitable for steelworks, petrochemical plants, mines, power plants, and water treatment.

Professional Manufacturer Support: Backed by 20 years of experience and seasoned engineers in gas detection.

High Precision Detection: Fixed O2 detector with a high precision range of 0-30%Vol.

Sound and Light Alarm: Equipped with audible and visual alarms for immediate hazard notification.

Company profile

HANWEI ELECTRONICS GROUP CORPORATION

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2008-02-05 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.01h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHANWEI ELECTRONICS GROUP CORPORATION is a China-based public company headquartered in Zhengzhou, Henan, established in 1998, with 657 employees. It specializes in gas sensors, gas detectors, alarms, meters, and related products, and supplies CO2 and NH3 gas-analysis equipment. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, six production lines, 235 years of combined R&D-engineer experience, and gas-detector output of 50,000 pieces. It serves domestic and international markets and states that OEM and ODM orders are welcome. Evidence supports established manufacturing, product specialization, certification, and customization potential. However, the provided information does not sufficiently establish after-sales performance, financial credibility, or documented customer cases. Export-sales share is stated as 1%–10%, while trade evidence includes one transaction associated with a buyer in Uzbekistan.

Supplier typeThe supplier is identified as a public company from China, established in 1998, with 657 employees and a product portfolio centered on industrial and domestic gas detection, gas alarms, sensors, meters, and breathalyzers. Its stated specialization in gas-sensor and gas-detector R&D and mass production supports classification as a specialized manufacturer rather than a general trading company.

CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 management-system certificates. It also states that some products are for CE and TUV approval, but the slices do not confirm that all relevant products hold those approvals.

R&D capabilityInnovation capability is supported by the supplier's stated focus on developing and manufacturing its own gas sensors, its gas-detection R&D specialization, and 235 years of total R&D-engineer experience. Its product range includes portable, fixed, smart, combustible-gas, carbon-monoxide, and system-level detection products.

Production capacityThe supplier reports 657 employees, six production lines, and annual gas-detector productivity of 50,000 pieces. It also states a one-month off-peak lead time and peak-season fulfillment within 15 working days, providing explicit evidence of organized production capacity and stated delivery capability.

Customization capabilityThe supplier explicitly welcomes OEM and ODM orders and states that it can provide technical service and design projects to meet local customer requirements. This directly supports customization capability, although the slices do not specify minimum order quantities, engineering workflow, or customization limits.

Product Q&A

Q:Why choose this manufacturer?

We are a professional manufacturer with seasoned engineers having 20 years of experience in the gas detection field, offering high quality products at competitive prices.

Q:Is sample ordering available?

Yes, sample orders are welcome for testing purposes.

Q:What certifications does the product have?

The product holds CE, EN, BSI, UL, ISO, and RoHS certifications.

Q:How long does it take to get a price quote?

Sales representatives provide detailed price information within one working day after receiving your inquiry.

Q:How to 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.