What is the testing time?

The testing time is less than 8 seconds.

What units are supported by the device?

The device supports optional units: Celsius, per mille BAC, mg/L, and g/L.

Factory Price Alcohol Tester LED Display High Quality Home Used for Driver and Party Breathalyzer

Name: Factory Price Alcohol Tester LED Display High Quality Home Used for Driver and Party Breathalyzer
Brand: HANWEI ELECTRONICS GROUP CORPORATION
SKU: 2010290982

Henan, ChinaHANWEI ELECTRONICS GROUP CORPORATION

US$8.15

1,000-4,999 Pieces

US$8.05

5,000-9,999 Pieces

US$8.00

10,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Model No

Dz505

Sensor Type

Flat-Surfaced Sensor

Model NO.

DZ505

Accuracy

± 0.05mg/L at 0.25mg/L

Pre-Set Level

0.05℃; 0.50‰Bac; 0.25mg/L; 0.50g/L

Warm up Time

30 Seconds Counting Down

Testing Time

< 8 Sec

Display

White Digital Tube

Power Input

3.7V/600mAh Lithium

Dimension

100mm×62.5mm×25mm @63G

Weight

About 63G

Unit

℃, ‰Bac, Mg/L, G/L Are Optional

Transport Package

Carton

Specification

100mm× 62.5mm× 25mm @63g

Origin

China Mainland

Production Capacity

50000 Pieces/Year

Key features

Advanced Sensor Technology: Adopts flat-surfaced semiconductor sensor with high sensitivity and repeatability.

Fast Testing Speed: Delivers results in less than 8 seconds with a 30-second warm-up time.

Multi-Unit Display Options: Supports optional units including Celsius, per mille BAC, mg/L, and g/L.

Safety Alarm System: Features audible and visual alarms when alcohol concentration exceeds preset limits.

Compact Portable Design: Small size (100x62.5x25mm) and lightweight (63g) for easy carrying.

LED Backlight Display: White digital tube screen with backlight for clear visibility in low light.

Self-Detection Function: Includes fault self-detection for sensors and battery undervoltage indication.

High Capacity Battery: Powered by 3.7V/600mAh lithium battery with power-saving design.

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 do you choose our company?

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

Q:Can I have a sample order?

Sample orders for testing are welcomed at the first time.

Q:What certification do you have?

We hold CE, EN, BSI, UL, ISO, and other certifications.

Q:How do I get price information?

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

Q:If I order a large quantity, what is the best price?

Please send a detailed enquiry including model number, quantity, quality requirements, logo, and payment terms for an accurate quotation.