Standalone cigarette smoke detector tobacco smoke sensor LED sound alarm for office school hospital

Model: EURA SD-20B8

EAN: 6931240060223 SKU: 931060221

• Detection of cigarette and tobacco smoke
• Fully autonomous operation without wiring
• Loud acoustic signaling 85 dB / 3m
• Optical alarm signaling with LED
• Powered by a standard 9V battery (type 6F22)
• Low battery warning function
• TEST button to check device functionality
• Wide operating temperature range from -10°C to 40°C
• Compact housing with IP20 protection rating
• Easy ceiling mounting using included accessories

Description

The EURA SD-20B8 cigarette smoke detector is an advanced autonomous device designed specifically for monitoring enclosed spaces for the presence of tobacco smoke. It is an ideal solution for places where there is a strict no-smoking policy, such as schools, kindergartens, hospitals, offices, government buildings, and residential properties. Thanks to the use of a precise photo-optical sensor, the device instantly detects cigarette smoke particles, triggering a loud 85 dB acoustic alarm and optical signaling via an LED. One of the greatest advantages of the SD-20B8 model is its full autonomy. The device does not require any wiring or connection to external alarm systems, making installation extremely simple and fast. Battery power (standard 9V battery) allows the detector to be placed anywhere on the ceiling, regardless of electrical grid availability. Additionally, the detector is equipped with an intelligent low battery warning system, which ensures continuous protection and informs the user when the battery needs replacing. The built-in TEST button allows for regular verification of the device's functionality, which is crucial for maintaining safety. The aesthetic, white, compact housing allows the detector to blend discreetly into any interior while ensuring effective air quality control and compliance with fire safety and facility regulations.

Specification

Device type

Autonomous cigarette smoke detector

Application

Monitoring of enclosed spaces (schools, hospitals, offices, homes)

Detection

Smoke, cigarette (tobacco) smoke

Acoustic signaling

Built-in piezoelectric transducer, sound intensity 85 dB at a distance of 3 meters

Optical signaling

Red LED indicating alarm status and device operation

Sensor sensitivity

Very high sensitivity at 0.03 dB/m, optimized for tobacco smoke

Power supply

9V battery, type 6F22 (alkaline recommended for longer operating time)

Power consumption

Standby mode: below 10 µA; Alarm mode: approximately 20 mA

Diagnostic functions

Test button for checking electronics and siren, acoustic low battery warning

Operating conditions

Temperature from -10 °C to 40 °C, relative humidity up to 95% without condensation

Protection class

IP20 - protection against solid objects larger than 12.5 mm

Construction

Plastic housing, ceiling mounting, dimensions Ø 107 x 35 mm

Certificates and Warranty

CE compliance, 2-year manufacturer warranty

Software and Logic

Built-in microcontroller with software dedicated to real-time smoke density analysis. The control algorithm of the SD-20B8 device is based on advanced signal processing from the photo-optical chamber, which allows for precise differentiation between cigarette smoke and other pollutants. The software has an implemented self-diagnostic function that verifies the sensor's correct operation and measures battery voltage every few dozen seconds. If a voltage drop below the critical threshold is detected, the device logic generates a short, cyclically repeated beep, preventing the room from being left without protection. The system is optimized for extremely low power consumption in standby mode.

Contents

1x SD-20B8 smoke detector

1x 9V 6F22 battery

1x Mounting screw kit

1x User manual in Polish

Dimensions, Weight

Product dimensions: 35 x 107 x 107 mm (D x W x H)

Packaging dimensions: 45 x 190 x 145 mm (D x W x H)

Product weight: 140 g

Weight with packaging: 184 g

Zum Download

• CE Declaration
• SAFETY COMPLIANCE