Premier Infrared Sensors

Designed for use with a micro-controller based circuit board. Can also be used with portable, battery operated instruments. Dynament infrared sensors operate by using the NDIR principle to monitor the presence of target gas. The sensor contains a long life tungsten filament infrared light source, an optical cavity into which gas diffuses; temperature compensated pyroelectric infrared detectors, and an integral semiconductor temperature sensor with electronics to process the signals from the pyroelectric detector.

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Availability: Commercially Available

sales@dynament.com
44 0 1773 864580
Premier House, The Village,
South Normanton, Derbyshire DE55 2DS UK
www.dynament.com/default.htm
Manufacturer
Dynament Limited
Product Name
Premier Infrared Sensors
Detection Category
Chemical
Detection Principle
Molecular Spectroscopy;
Detection Method
Non-Dispersive Infrared (NDIR); Infrared (IR) Spectroscopy ;
Application
Gas Analysis;
Equipment Type
Sensor
Product Synopsis
Designed for use with a micro-controller based circuit board. Can also be used with portable, battery operated instruments. Dynament infrared sensors operate by using the NDIR principle to monitor the presence of target gas. The sensor contains a long life tungsten filament infrared light source, an optical cavity into which gas diffuses; temperature compensated pyroelectric infrared detectors, and an integral semiconductor temperature sensor with electronics to process the signals from the pyroelectric detector.
Availability
Commercially Available
Technology Readiness Level (TRL)
9
User Feedback Sources
Indifferent/No user feedback
Dimensions
0.79 x 0.87 in (20 x 22 mm)
Weight
<1 lb.; 0.53 oz (15 g)
Power Requirements
AC/DC Line Power; Operating voltage range 3.0 – 5.0 V d.c., operating current (current range) 75 – 85mA
Transportability
Pocket Size
Ruggedness
None; Sensitive to moisture and corrosion
Operating Conditions
-20 to 50°C (-4 to 122°F), 0 to 95% RH non-condensing.
Calibration Schedule
Yes, at least once a year
Available Accessories
Flameproof gas sensor housing type GSH4-P
Data Analysis Support Equipment
Development Kit, OEM 1 Module, OEM-1-Kit, sensor housings, premier configuration unit,
Communications Interface
Through premier configuration unit, and PC running dedicated software
Unit Cost
$107.00
Tested For ITF-25 TIC/TIMs
Ethylene oxide
Other Chemical Targets
Measures: Butane, carbon dioxide, ethane, ethanol, ethylene, ethylene oxide, hexane, methane, methyl bromide, nitrous oxide, pentane, propane, propene, propylene and hydrocarbons
Sample Introduction
Vapor/Gas
Sensitivity/Detection Limits
%LEL
Known Interferents/Inhibitors
Varies widely depending on the sensor please see specific sensor data sheet for this information
Start Up Time (From Cold Start To Sample Ready)
1 minute @ 20°C (68°F) ambient
Response Time (Sample Application To Output)
Continuous (<30 seconds); <30s @ 20°C (68°F) ambient
Software Control
Yes, contains all the necessary optics, electronics and firmware to provide three linearized, temperature-compensated measurements. Internal Flash memory allows sensor firmware updates via configuration equipment.
Training Required
>1 week training
Manuals Available
Yes
Warranties
5 yr
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