Fire safety testing equipment for smoke detectors
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
The Smoke Fire Detector Threshold Test Chamber is suitable for:
Threshold verification of point-type smoke fire detectors.
Repeatability, orientation, and airflow testing in laboratory or production environments.
Industrial and residential smoke detector production quality control.
Specific Testing Equipment:
Point-type smoke detectors for home and industrial use
Alarm system components requiring threshold and response validation
Production testing lines for smoke detector quality assurance
Standards
The system conforms to the following national and international standards:
GB 4715-2005 – Technical Requirements and Test Methods for Point-Type Smoke Fire Detectors (China)
ISO 7240-7 – Fire Detection and Alarm Systems, Part 7: Smoke Detectors Using Scattered, Transmitted Light, or Ionization
EN 54-7 – Fire Detection and Fire Alarm Systems, Smoke Detectors
UL 268 – Standard for Smoke Detectors for Fire Protective Signaling Systems
EN54-7
EN54-29
EN14604
EN54-5
Parameters
| Unit | Specification |
|---|---|
| Temperature Range | 0–55 °C, adjustable via heating rods |
| Variable Frequency Fan | Supply voltage: 220 V; Max. static pressure: 330 Pa; Adjustable air volume: 0–275 m³/h |
| Airflow Requirement | 0.2 m/s |
| Optical Density Meter | Wavelength: 880–950 nm |
| Omega K-Type Sheathed Thermocouple | Diameter: 1.5 mm; Temperature measurement range: 0–1100 °C |
Accessories
Observation glass
Variable frequency fan assembly
Heating rod modules
Optical density meter
Ion concentration meter
Flash simulation device
Omega K-type thermocouple and compensation wiring
Siemens temperature acquisition module
PLC controller with data acquisition modules
Industrial PC and dedicated software
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Automatic Scratch Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Automatic Scratch Tester is designed for evaluating the hardness and friction performan... |
 |
Digital TPP Calibration Equipment | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards (1) BS EN ISO 6942 – Protective clothing – Protection against heat a... |
 |
Electric notch machine丨Electric notch chamber | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product Introduction: Plastic electric notch prototype is a cantilever beam, simply suppor... |
 |
Advanced Rail Transit Cable Abrasion Control System | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Rail Transit Car Wire Abrasion Testing Machine is designed to evaluate th... |
 |
Fabric Liquid Penetration Time Tester ASTM F903 Manufacturer Direct | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Features (1)Automatic Timing System:Timer starts automatically when liquid c... |
Похожие товары
 |
MMA-120 Handheld Arc Welder | Продавец: 871183 | The MMA-120 Handheld Arc Welder from ChuangLi Electronic Technology Co., Ltd. is designed for con... |
 |
SHX Series Circulating Fluidized Bed Steam Boiler | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 10-35 t/hWorking pressure: 1.25-2.5 MPaOperating temperature: 194-400 ℃Applicable to bi... |
 |
YQ(Y)W Series Oil/Gas Fired Vertical Thermal Oil Boiler | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 7000-29200 KWOperating pressure: 0.8-1.0 MPaOperating temperature: 320℃Operating mode: ... |
 |
DHL Series Coal-Fired Steam Boilers | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 35-75 t/hOperating pressure: 1.25-5.4 MPaOperating temperature: 194-485℃Applicable to b... |
 |
SZL Series Biomass Steam Boiler | Продавец: Hebei Genjux Boiler Co.,Ltd | Capacity: 6-35 t/hWorking pressure: 1.0-2.5 MPaOperating temperature: 184-350 ℃Applicable fuel bi... |
