Product category:
Gas monitoring and analysis
News Release from: Sierra Instruments | Subject: 4501-05 for H2S
Edited by the Processingtalk Editorial
Team on 17 November 2006
A new 2-wire hydrogen suphide gas sensor
module
Sierra has released the new 4501-05, a 2-wire Hydrogen Sulphide Gas Sensor module, offering the user lower cost and easier installation and maintenance
Sierra has released the a new 2-wire Gas Sensor module, the 4501-05 for the detection of H2S (Hydrogen Sulphide/Sulfide) Two-wire, loop powered gas detectors provide the user with lower cost and easier installation and maintenance
This article was originally published on Processingtalk on 18 Apr 2006 at 8.00am (UK)
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This eliminates the need for separate power runs and associated power distribution and circuit protection for each device.
The new 4501-05 provides several new features not found in similar products.
* Low maintenance costs due to 180 day (six-month) calibration interval (FM approved and the longest calibration frequency in the industry).
* Low installation costs due to 4-20 mA 2-wire loop-powered design.
* Performance confidence with FM approval for performance and area safety requirements.
* Fastest response time, highest accuracy, and specifications unmatched in the industry.
* Durability of a stainless steel transmitter and sensor enclosure.
* Non-intrusive calibration matched with an integral scrolling menu-driven LCD display for easy access to gas status, calibration information and diagnostics.
* Common signal output of 4-20 mA.
* Application adaptability with variable range selection and mounting configuration.
The Sierra Monitor Corporation is based in Milpitas, California.
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