What is the sensor type of the AT188?

The AT188 uses an advanced flat-surfaced semiconductor alcohol sensor.

Portable Personal LCD Digital Breathalyzer (AT188)

Name: Portable Personal LCD Digital Breathalyzer (AT188)
Brand: HANWEI ELECTRONICS GROUP CORPORATION
SKU: 836411195

Henan, ChinaHANWEI ELECTRONICS GROUP CORPORATION

US$8.05

1,000-4,999 Pieces

US$7.95

5,000-9,999 Pieces

US$7.90

10,000+ Pieces

Product profile

Customization

Available

Model No

At188

Sensor Type

Advanced Flat Surfaced Sensor

Model NO.

AT188

Power Input

2*AAA Battery

Alarm Level

0.25mg/L; 0.50g/L; 0.05%Bac

Response Time

< 8s

Working Temp

0℃-50℃

Display Screen

LCD Display

Warm up Time

Around 35s

Working Time

>200 Blowing Times (Full Charge)

Dimensions

123mm X 44mm X 19mm @50g

Unit

Switchable %Bac, ‰Bac, Mg/L, G/L

Transport Package

Carton

Origin

China Mainland

Production Capacity

50000 Pieces/Year

Key features

Advanced Sensor Technology: Features an advanced flat-surfaced semiconductor sensor for quick response and high accuracy.

Compact and Portable Design: Small size (123x44x19mm) and lightweight (50g) for convenient carrying and portable use.

Fast Response Time: Delivers results in less than 8 seconds with a warm-up time of around 35 seconds.

Safety Alarms and Warnings: Includes audio warnings for exceeding preset limits and low voltage/power saving design.

Professional Manufacturer: Backed by seasoned engineers with over 20 years of experience in gas detection.

Wide Certification Range: Certified by CE, EN, BSI, UL, ISOD, and RoHS standards.

Long Working Time: Provides over 200 blowing times on a full charge using 2 AAA batteries.

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 your company?

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

Q:Can I order a sample?

Yes, sample orders are welcomed for testing purposes.

Q:What certifications do you have?

Our products hold CE, EN, BSI, UL, ISOD, 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 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.