Product Overview
YD-8X is used for pre-job alcohol detection and attendance linkage in railways, public security, airports, mines, construction sites, drivers, high-risk industries and heavy industry workshops.Compared with a number of health testing equipment, the machine focuses on alcohol detection, and optional temperature detection, the operation process is shorter, and it is more suitable for high-frequency people to pass quickly.
Core Strengths
Pre-job testing process
Technical parameters
| Product Name | 8-inch Face Recognition Alcohol Detection All-in-One Machine |
|---|---|
| Product Model | YD-8X |
| Identification method | Face Recognition |
| Recognize Patterns | 1:N |
| Identify Distance | 0.5m–3m |
| User Capacity | 40k Local Face Library |
| Processor | Quad-core 64-bit Cortex-A55, up to 2.0GHz |
| Display | 8 "IPS Full View LCD Touch Display |
| Communication method | LAN/Wi-Fi/4G (optional) |
| Development and Interface | Support OEM, ODM, SDK, API; provide TCP, HTTP, MQTT cloud middleware development materials |
| Installation method | Gate, Post, Wall, Desktop |
| Operating voltage | 12V / 2A |
| Operating Temperature | -20℃~60℃ |
| Product Dimensions | 238.2 × 125 mm (See the figure below for the structure dimensions of different installation models) |
| Optional features | Temperature detection, anti-blowing, 4G |
The recognition accuracy, recognition speed, protection performance, alcohol detection performance and optional functions are ultimately subject to the corresponding batch technical documents, sensor configuration and project acceptance conditions.
Temperature measurement module parameters (optional)
| Detection Distance | Maximum 1m, recommended optimal distance 0.5m |
|---|---|
| Measurement accuracy | ≤ ±0.3℃ |
| Measurement range | 10℃~42℃ |
| Thermal Image Array | 32 × 32 |
| Exception Reminder | Supports setting of body temperature alarm values, and can be linked to platform early warning |
Alcohol Detection Module Parameters
| Sensor type | 16mm electrochemical fuel cell |
|---|---|
| Measurement range | 0~400mg/100mL |
| Allowable error | Standard operating conditions ± 4.0mg/100mL (± 0.02 mg/L) |
| Sensitivity | 5mg/100mL |
| Show requirements | Error message displayed when standard gas concentration is below 100mg/100mL BAC |
The above temperature measurement and alcohol module parameters are organized according to the current product series data. The actual module configuration, measuring range, accuracy and calibration cycle are subject to the corresponding batch technical documents.
Platform supervision and abnormal warning
Equipment inspection records can be centrally uploaded to the pre-job safety management platform and associated with personnel, work number, equipment and inspection time.When the alcohol result is abnormal or the detection status triggers the rule, a reminder can be sent to the management to help the enterprise form a closed loop of detection, warning and supervision.

Product appearance and mounting dimensions




Interfaces and Taillines
The equipment can provide different tail line schemes by structure and project configuration.The following figure is used for installation and scheme evaluation. Please refer to the delivered version data for the actual interface definition.



Prevention of blowing on behalf of others and project cases





Applicable Industries
- Pre-employment testing of railway systems, airports and transport personnel
- Public security system and safety management of personnel in key places
- Access to mines, construction sites, heavy industry workshops and high-risk industries
- Driver alcohol testing, attendance and onboarding linkages
Frequently Asked Questions
What is the difference between YD-8X and multiple health testing all-in-one machines?
YD-8X focuses on alcohol testing, optional temperature testing, no blood pressure and blood oxygen testing, suitable for emphasizing fast-passing pre-service scenarios.
Can you reduce the number of people who are blowing instead?
Optional anti-generation blowing function is used to verify the consistency of the face recognition person and the actual blower.The specific implementation method needs to be confirmed in combination with the project configuration.
Is it possible to connect to an existing platform?
Supports OEM, ODM, SDK and API integration, and can provide TCP, HTTP, MQTT cloud middleware development materials.
Need to confirm the installation style and interface of the YD-8X?
Please provide the industry, installation location, number of entrances, networking method and existing platform interface requirements.
Submit project requirements

