Platinum Series NDIR sensors

For Gas Detection and Measurement

Features

Plug-and-Play functionality: Contains all the necessary optics, electronics and firmware to provide a linearized, temperature-compensated output for carbon dioxide, expediting time to market

Wide operating temperature range of -20 to +50 deg. C. Extended temperature range of -40 to +75 deg. C available

Three power options available: Regular – 240mW, Low Power – 45mW, Low Power 2 – 15mW

Sensors available to cover the full range from 500ppm up to 100% volume CO2

Dual methane / carbon dioxide sensor available

Operating voltage range	3.0 – 5.0 VDC
Volume ranges	0-5% 0-10% 0-100% volume
PPM range	0-500ppm up to 0-10,000ppm
Resolution	0.01% for readings up to 10% volume 0.1% for readings from 10% up to 100% volume 10ppm for all ppm ranges
Linearity	± 10% of the applied gas, or +/-0.05% volume, whichever is greater
Accuracy	± 2% full scale @ 20^oC (68^oF), 1 bar pressure, at calibration point
Pressure	± 5% of the calibration pressure to maintain the accuracy limits
Warm up time	To final zero ± 2% full-scale: approximately 1 minute, some sensors may take longer.
Response time T50	<10s
Response time T90	<30s
Zero repeatability	2% of full scale
Span repeatability	2% of full scale
Long term zero drift	1% of full scale / month
Operating temperature range	-20^oC to +50^oC (-4^oF to 122^oF) (-40^oC to +75^oC (-40^oF to 167^oF) for XTR)
Temperature performance -40^oC to +75^oC	+10% of reading up to 50% full scale +15% of reading from 50% to 100% full scale or 2% of full scale whichever is greater
Storage temperature range	-20^oC to +50^oC (-4^oF to 122^oF) -40^oC to +75^oC (-40^oF to 167^oF) for XTR version
Humidity range	0 to 95% RH non-condensing.
Digital signal format	8 data bits, 1 stop bit, no parity. 2.8V logic level
Standard baud rates	38,400, 19,200, 9600, 4800
Warranty	5 years
Weight	15 grams

Gas Type	Power	Ex' Certified ATEX, IECEx, UL	SIL1 Option	Datasheet No.
Carbon Dioxide 0-500ppm up to 0-5% volume	240mW	Yes	Yes	tds0119.pdf
Carbon Dioxide 0-500ppm up to 0-5% volume	240mW	No	Yes	TDS 0124.pdf
Carbon Dioxide 0-500ppm up to 0-5% volume	45mW	Yes	Yes	TDS 0147.pdf
Carbon Dioxide 0-500ppm up to 0-5% volume	45mW	No	Yes	TDS 0153.pdf
Carbon Dioxide 0-500ppm up to 0-5% volume	24mW	Yes	No	TDS 0175.pdf
Carbon Dioxide 0-500ppm up to 0-5% volume	24mW	No	No	TDS 0189.pdf
Mid Range Carbon Dioxide 0-10% volume	240mW	Yes	Yes	TDS 0141.pdf
Mid Range Carbon Dioxide 0-10% volume	240mW	No	Yes	TDS 0202.pdf
Mid Range Carbon Dioxide 0-10% volume	45mW	Yes	Yes	TDS 0096.pdf
Mid Range Carbon Dioxide 0-10% volume	45mW	No	Yes	TDS 0186.pdf
High Range Carbon Dioxide 0-10% up to 0-100% volume	240mW	Yes	Yes	TDS 0142.pdf
High Range Carbon Dioxide 0-10% up to 0-100% volume	240mW	No	Yes	TDS 0144.pdf
High Range Carbon Dioxide 0-10% up to 0-100% volume	45mW	Yes	Yes	TDS 0148.pdf
High Range Carbon Dioxide 0-10% up to 0-100% volume	45mW	No	Yes	TDS 0154.pdf
Dual Gas - HC + CO2	240mW	Yes	Yes	TDS 0117.pdf
Dual Gas - HC + CO2	240mW	No	Yes	TDS 0126.pdf
Dual Gas - HC + CO2	45mW	Yes	Yes	TDS 0149.pdf
Dual Gas - HC + CO2	45mW	No	Yes	TDS 0155.pdf
Biogas	240mW	Yes	Yes	TDS 0121.pdf
Biogas	240mW	No	Yes	TDS 0125.pdf
Biogas	45mW	Yes	Yes	TDS 0150.pdf
Biogas	45mW	No	Yes	TDS 0156.pdf