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Intrinsically Safe Disposable Gas Detector Handheld 2-Year Mini Gas Detector Atex and Iecex Approved
US$55.00
5-49 Pieces
US$53.00
50-99 Pieces
US$50.00
100+ Pieces
Product profile
Customization
AvailableBrand
Hanwei ElectronicsCustomized
CustomizedModel NO.
BZ100Portable
PortableCertification
Atex and IecexGas
Co, H2s or O2Type
Portable Single Gas DetectorModel No
Bz100Detection Method
Diffuse NaturallySensor Type
Electrochemical SensorAlarm Signal
Audible, Visual, and VibrativeAlarm Sound
90dB @10cmCommunication Method
Wireless (Infrared Communication with Host ComputeFeatured Functions
Parameter Setting, Log Storage and Export FunctionIndication Method
LCD Screen: Show Real-Time Data and System Status.Power Source
Lithium Battery DC3.6V, 1200mAhSensor Lifespan
2 Years (2 Minutes of Alarm Per Day)Ingress Protection
≥IP66Explosion-Proof Type
Intrinsically SafeDimension
61.5*52.8*27mmWeight
About 85gTransport Package
CartonSpecification
61.5*52.8*27mmOrigin
China MainlandProduction Capacity
50000 Pieces/YearKey features
Intrinsically Safe Design: Certified ATEX and IECEx for safe use in hazardous environments like mines and chemical plants.
2-Year Disposable Lifespan: Designed for continuous use with a 2-year sensor lifespan, eliminating maintenance costs.
Ultra-Compact Palm Size: Dimensions of 61.5*52.8*27mm and weight of 85g, making it the smallest portable detector.
Multi-Gas Detection: Detects CO, H2S, or O2 with electrochemical sensors and STEL/TWA alarms for toxic gases.
Advanced Alarm System: Features audible (90dB), visual, and vibrative alarms with configurable high/low thresholds.
Long Battery Life: Powered by 1200mAh lithium battery with ultra-low-consumption 16-bit MCU for extended operation.
Data Connectivity: Supports Bluetooth data upload and infrared communication with host computers for log storage.
IP66 Protection Rating: Robust ingress protection ensures durability in harsh industrial conditions and underground pipelines.
Company profile

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:What certifications does the BZ100 have?
A:
The BZ100 is ATEX and IECEx approved for intrinsic safety. The company also holds CE, EN, BSI, UL, and ISO certifications.
Q:What gases can this detector measure?
A:
It can continuously detect the concentration of CO, H2S, or O2 in ambient air with STEL and TWA alarms for toxic gases.
Q:Is the device waterproof or dustproof?
A:
Yes, it has an Ingress Protection rating of IP66, making it suitable for harsh environments like mines and tunnels.
Q:How long is the sensor lifespan?
A:
The sensor lifespan is 2 years, assuming an alarm duration of 2 minutes per day. It is designed as a disposable unit.
Q:Can I get a sample order before bulk purchase?
A:
Yes, sample orders are welcomed for testing purposes before placing a larger quantity order.
Send Inquiry
*To:
HANWEI ELECTRONICS GROUP CORPORATION
HANWEI ELECTRONICS GROUP CORPORATION*Content:
Supplier replies will be sent to your registered email
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