Product Categories
Contact Us

Address:4fl,J building, No.1, North Rd, Shangxue Tech Park Bantian ,Longgang District, Shenzhen,518129, P.R.China

Email: ankasales6@szcaj.com

Tel: +86-755-89603006

Fax: +86-755-89603481

Home > Products > cheap LPG gas detector

cheap LPG gas detector

  • Unique Design 10 Years Lithium Battery Photoelectric Smoke Detector With EN14604 Approval

    Contact NowUnique Design 10 Years Lithium Battery Photoelectric Smoke Detector With EN14604 ApprovalUnique Design 10 Years Lithium Battery Photoelectric Smoke Detector With EN14604 Approval Product Description Specification: Hush Function Input voltage: DC3V battery, 1600mAh Standby current: 5uA Alarm current: 8mA Alarm Sound: >85dB/3M Auto reset Battery life: 10 years Alarm concentration:...Read More

  • 4 Beam Photoelectric Perimeter Beam Detector

    Contact Now4 Beam Photoelectric Perimeter Beam DetectorAnti strong light up to 50000LUX, built-in auto adjustment filtering system, avoid the interference strong light and car spotlight. Unique optical design: the optical beams could penetrate through multilayer glass, strong resistance to external interference Integrative structure for waterproof, dustproof and mothproof. Adopted the large caliber non-sphere dual focus coaxial optic lens, and fresnel lens optical. Strong function of RFI & EMI. Using the multilevel LED, solve the trouble of interference by the close frequencies.Read More

  • 2 wire photoelectric heat detector AJ-521

    Contact Now2 wire photoelectric heat detector AJ-521This product named fixed temperature heat detectors is suited to virtually any commercial. The detector responds in alarm if the temperature goes above the trip point. This unit is made up of an externally mounted thermistor with a specially designed cover that protects the thermistor while allowing maximum air flow. The thermistor reads the temperature from the air it takes in. It then transmits a signal representing the temperature to the panel. If the temperature exceeds the trip point, an alarm occurs. The status LED lights during the alarm period. The detector is suitable for detecting the heat in house, shop, hotel, restaurant, office, building, school, bank, library and etc.Read More

  • Battery Powered Independent Smoke Detector AJ-706

    Contact NowBattery Powered Independent Smoke Detector AJ-706This product named Photoelectric detector detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. While have no smoke, the diode can receive very weak infrared light. When the smoke entering the chamber, diode can receive more and more light, when the smoke attains the certain density, the detector can give out alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc.Read More

  • battery powered CO gas detector AJ-936

    Contact Nowbattery powered CO gas detector AJ-936The product is Carbon Monoxide detector with high stability. It is used for detecting the Carbon Monoxide. Advanced semiconductor sensor is adopted. The detector adopts MCU processing, steady working, long life, convenient for installation and high reliability. It is available for the safety of residential area, villas, hotels, markets, boarding house, etc.Read More

  • Kitchen Use Wireless Gas Detector AJ-925

    Contact NowKitchen Use Wireless Gas Detector AJ-925Kitchen Use Wireless Gas Detector AJ-925, wireless frequency have 315MHz and 433MHz optional. It support shut off solenoid valve and manipulator. It works with wireless panel.Read More

  • Natural Gas Detector AJ-906

    Contact NowNatural Gas Detector AJ-906The products is natural gas detector with high stability. It is used for detecting leaking gas. Adopting advanced semiconductor sensor to ensure high stability and long life. It is convenient for mounting. The product is suitable for the safety of residential house, villas, hotels, markets, boarding house, etc.Read More

  • temperature alarm detector AJ-523

    Contact Nowtemperature alarm detector AJ-523The detectors are photo-electronic detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panel. Two LEDs on each detector provide local 360° visible alarm indication. They flash every six seconds indicating that power is applied and the detector is working properly. The LEDs latch on in alarm. LEDs will be off when a trouble condition exists indicating that the detector sensitivity is outside the listed limit. The alarm can be reset only by a momentary power interruption. The detector that initiated the alarm condition will have its red LED and relays latched until reset by panel. Heat detector and smoke & heat detector combine a photoelectronic sensing chamber and a temperature heat detector.Read More

  • Home Use Battery Powered Pir Detector

    Contact NowHome Use Battery Powered Pir DetectorThe product is wireless passive infrared detector with high stability. It has adopted advanced technology in signal processing and provided superhigh detection ability and anti error alarm. The detector will detect movement of human automatically when intruder pass through the detected area, and it will send out alarm signal to alarm host if there is movement.Read More

Feedback
ANKA Sci-Tech Co.,Limited
ANKA Sci-Tech Co.,Limited