Pyroelectric infrared sensors

8 March 2006 Opto-Electronics Surveillance

Murata offers a range of pyroelectric infrared sensors. Key features of the range include: high sensitivity with superior S/N ratio; high stability with respect to temperature changes; and high immunity to external noise (vibration, RFI etc.)

The IRA-E700 series are dual-types, the IRA-E900 and IRA-E940ST1 series are quad-types; and the IRA-E420 series are temperature-compensated single type pyroelectric infrared sensors.

Applications are typically for security, lighting appliances, and household or other appliances.

Further reading:

ONVIF launches new online learning initiative
Training & Education Surveillance News & Events
ONVIF has released the first course in a new online learning initiative designed to promote greater knowledge and understanding of ONVIF's workings. The first “Introduction to ONVIF” course is now available.

Read more...

---

Advanced HMI delivers enhanced durability
Fox Controls Rand Opto-Electronics
This compact touchscreen HMI from IDEC provides essential visualisation and high-performance multitouch control, even in the most space-limited applications.

Read more...

---

Powerful UVC disinfection
Opto-Electronics
The S3535-H emitter generates an output power of more than 150 mW per chip at 265 nm, providing the strongest germicidal effect currently available on the market.

Read more...

---

Front panels for electronics
Seven Labs Technology Opto-Electronics
In the world of electronics, the significance of a well-designed front panel cannot be overstated as it serves not only as the first point of interaction between users and devices, but also plays a crucial role in the functionality and aesthetics of electronic products.

Read more...

---

Cree: Illuminating the future of LED technology
Altron Arrow Editor's Choice Opto-Electronics
As a pioneer in this field, Cree LED has been instrumental in shaping the LED landscape, driving innovation and performance in this sector.

Read more...

---

Elvey to distribute Tiandy
Elvey Security Technologies Editor's Choice Surveillance News & Events
Tiandy’s presence in South Africa was boosted in November with the announcement that Elvey Security Technologies will distribute a broad range of Tiandy equipment through its channel partners and provide project assistance.

Read more...

---

Dahua achieves international cybersecurity standards
Dahua Technology South Africa Information Security Surveillance
Dahua Technology has received the Common Criteria (ISO/IEC 15048) EAL 3+ certificate, along with ISO/IEC 27001 for Information Security Management Systems, ISO/IEC 27701 for Privacy Information Management Systems, and CSA STAR certifications.

Read more...

---

Hikvision showcases AIoT advances
Hikvision South Africa AI & Data Analytics Surveillance IoT & Automation
Hikvision successfully hosted its 2024 Shaping Intelligence Summit in October, where the company and its global partners explored the latest innovations in AIoT and highlighted the importance of industry collaborations in building a better world through technology.

Read more...

---

Milestone Systems hosts The Art of Possibilities
Milestone Systems News & Events Surveillance
Milestone Systems recently hosted an exclusive event for the video technology sector at the Zeitz MOCAA Museum in Cape Town to explore the latest advancements in technologies, such as artificial intelligence, machine learning, IoT, and cybersecurity.

Read more...

---

New optical sensors for object detection
Opto-Electronics
A special feature of the Würth Elektronik sensors is that they filter out visible light up to 800 nm, rather than just up to 700 nm, like many other sensors of this type.

Read more...

---