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Environmental Monitoring

Industry news, new products, and technical information on sensors for environmental monitoring.


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Differential Pressure Sensor from Wireless Sensors   May 12, 2013

The OW-DP-001 from Wireless Sensors LLC, Portsmouth, NH, is a modular differential pressure sensor that connects to the company's SensiNet wireless nodes. More>>

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Web-Based Monitoring Software from Onset   May 12, 2013

Onset Computer Corp., Bourne, MA, now offers a new, enhanced version of its HOBOlink Web-enabled software platform that provides 24/7 data access and remote management for the company's HOBO U30 data logging systems. More>>

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Energy Harvesting Wireless Middleware from EnOcean   May 12, 2013

EnOcean Link from EnOcean GmbH, Oberhaching, Germany, is middleware for energy harvesting wireless technology, allowing OEMs to integrate EnOcean technology more easily into their applications and systems. More>>

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Thermistors As Accurate Temperature Sensors Part 2: Application and Results   May 1, 2013

In Part 2 of this two-part article we apply our method to a real-world application and show how, by combining estimation methods with thermistor characterization data, we can achieve high accuracy measurements over a wide temperature range using the simple voltage divider circuit we described in...More>>

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Solar-Powered WSNs from Virtual Extension, Sol Chip   April 28, 2013

Virtual Extension, Beit Dagan, Israel, and Sol Chip Corp., Haifa, Israel, are offering high-performance wireless mesh networks powered by solar energy harvesting. More>>

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MEMS Pellistor from SGX Sensortech   April 28, 2013

The MP-7217 from SGX Sensortech (IS) Ltd., Chelmsford, U.K., is a MEMS-based, low-power, and rugged pellistor for the detection of combustible gases and methane in particular. More>>

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Remote Monitoring Wireless Sensors from Monnit   April 28, 2013

MoWi sensors from Monnit Corp., Salt Lake City, UT, use an integrated 2.4 GHz 802.11b/g FCC/CE-certified radio transmitter that lets them work with new and existing WiFi networks globally. More>>

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3G Video Camera Sensors from Libelium   April 28, 2013

Libelium, Zaragoza, Spain and Redwood City, CA has released autonomous 3G sensors equipped with video cameras for its Waspmote wireless sensor network platform. More>>

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Multispectral Photodiodes from PIXELTEQ   March 17, 2013

PixelSensor multispectral photodiodes from PIXELTEQ, Golden, CO, are for use in application-specific optical sensors across UV, visible, and NIR-SWIR wavelengths. More>>

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Gas Detector Module from Axetris   March 17, 2013

The LGD F200 laser gas detector module from Axetris AG, Kaegiswil, Switzerland, uses tunable diode laser spectroscopy and is suited for use in monitoring the ammonia concentration in selective catalytic reduction (SCR) applications such as power plants and stationary and marine engines. More>>