chinacoal05

Product Introduction

Smoke sensor, wired, with 9V working voltage

Main Parameter

Optical standalone smoke detector

Standalone surface mounted, easy operate

Built-in IC card, stable performance, high sensitivity

Apply optical smoke test room

With buzzer, alarm independently

Simulate alarm test

Low voltage alarm when it less than 6.8V

Technical parameters:

Working volatage: 9V

Static current: ≤10uA

Alarm current: ≤12mA

Low power alarm

Alarm volume: ≥85dB

Temperature range: 10-50°C

Humidity: ≤95% RH

Size: 140 x 41mm

Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 million yuan registered capital , with more than 1100 employees.

China coal is a professional manufacturing base of mines support equipment, transport equipment, lifting equipment, spray equipment, drilling equipment, ventilation equipment, lifting equipment and other products, as well as research and development new product and mine construction products with advanced high technology.