China Keychain ABS Electrochemical Fuel Cell Breathalyzer Alcohol Tester with 0.96

Keychain ABS Electrochemical Fuel Cell Breathalyzer Alcohol Tester with 0.96" LCD Display and 400mg/100ml Range

Price Negotiable

Price: To be discussed

MOQ: 1

Delivery Time: Negotiable

Brand: Fengzhaowei

Product Description

Product Overview

Compact keychain breathalyzer with electrochemical fuel cell sensor technology for accurate personal alcohol testing. Features multi-color customization options and portable design for convenient use in various settings.

Technical Specifications

Parameter	Specification
Sensor Type	Electrochemical fuel cell alcohol sensor
Measurement Range	0-400 mg/100ml (breath alcohol concentration)
Resolution	0.1 mg/100ml
Operating Temperature	-5°C to 40°C
Storage Temperature	-20°C to 70°C
Display	0.96" LCD screen
Dimensions	52mm × 64.5mm × 17mm
Weight	140g (including battery)
Battery	Rechargeable lithium battery with Type-C interface
Calibration Cycle	6-12 months
Blowing Detection	2.5 seconds (flow: ≥ 20L/min)
Memory Records	100 test queries
Connectivity	Bluetooth enabled
Language Support	Chinese and English

Key Features

High-precision electrochemical fuel cell sensor technology
Compact 52mm × 64.5mm × 17mm design with keychain attachment
0.96" LCD display with clear readings
Rechargeable lithium battery with modern Type-C charging
Bluetooth connectivity for data transfer and record keeping
Stores up to 100 test records for tracking purposes
Multi-color customization options available
Professional-grade accuracy with 0.1 mg/100ml resolution

Accuracy Performance

Maintains precision across measurement ranges: ±0.020mg/100ml for concentrations below 0.400, ±5% for 0.400-1.000 range, and ±20% for concentrations above 1.000 mg/100ml.

Product Images