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Ceiling mount 360° ultrasonic motion detector and PIR motion sensor for car parking area and garage lighting control

Word Detector = Great domain name finder by using how many words using ? for each letter and shows the results based on number of ?/letters... awesome for finding domains that use words ending in the .tld

Steinel German quality fine movement PIR occupancy sensor and presence detector for Classroom, Staff room and Study hall

Steinel German quality 230v 50Hz PIR occupancy sensor and presence detector for Laboratory and R&D centre

Motion sensor Suppliers for 230v PIR based motion detector with 360° and 180° angle of coverage, area of detection and reach upto 20 metres. These PIR movement sensors for lighting can either be ceiling or wall mounted and is available in Passive Infrared (PIR) and ultrasonic / microwave technologies.

Steinel German quality 230v 50Hz PIR occupancy sensor and presence detector for office cabins and rooms

Steinel German quality ceiling mount PIR occupancy sensor for conference room, meeting room and training halls

Ceiling mount PIR motion sensor and wall mount ultrasonic motion sensor light for toilets, bathrooms, WC, washrooms and restroom

Ceiling mount PIR motion sensor and wall mount ultrasonic motion sensor light for toilets, bathrooms, WC, washrooms and restroom

Al2O3 crystals (Sapphire), featuring broad optical transmission from 150-5500nm spanning from UV to MWIR spectrum, and robust mechanical/thermal properties, are excellent for applications involving harsh and variant environments or requiring a broad transparent wavelength range (e.g. windows of sensors and detectors, IR applications, etc.). The material's most distinguishing attribute is its unequaled mechanical strength, being the second hardest material after diamond, single sapphire crystals have a Knoop Hardness of 1800-2200, making the windows made from single crystals sapphire resistant in extreme to chemical corrosion and abrasions. Sapphire windows might be produced into thin optics without fracturing because of the tight internal covalent bonding of single-crystal sapphire while demonstrating good thermal stabilities due to its high thermal conduction.

Jiaxing AOSITE Photonics Technology Co.,Ltd. (hereinafter referred to as "OST Photonics") is a high-technology company specialized in manufacturing and developing various of crystal material products. Over the years, with reliable product quality, excellent service and rich experience in crystal processing and production, OST photonics is committed to becoming the most professional crystal products manufacturer and supplier in the world, our main products are as follows: Inorganic Scintillators, Plastic Scintllators, Encapsulated Scintllators, Scintllator Arrays and Scintllation Radiation Detectors for nuclear radiation detection.