Vaisala CARBOCAP® Carbon Dioxide Transmitter Series GMT220 - VAISALA - #2

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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:4.00pt "Arial", sans-serif; } .font1 { font:6.00pt "Arial", sans-serif; } .font2 { font:7.00pt "Arial", sans-serif; } .font3 { font:9.00pt "Arial", sans-serif; } .font4 { font:21.00pt "Arial", sans-serif; } .font5 { font:8.00pt "Times New Roman", serif; } Technical data Performance Operating environment Measurement Ranges GMT221 for high concentrations 0 ... 2 % 0 ... 3 % 0 ... 5 % 0 ... 10 % 0 ... 20 % Operating temperature with display Storage temperature Humidity -20 ... +60 °C (-4 ... +140 °F) 0 ... +50 °C (+32 ... +122 °F) -30 ... +70 °C (-22 ... +158 °F) 0 ... 100 %RH, non-condensing Electromagnetic compatibility EN61326-1, Generic Environment GMT222 0 ... 2000 ppm for low concentrations 0 ... 3000 ppm 0 ... 5000 ppm 0 ... 7000 ppm 0 ... 10 000 ppm Accuracy (including repeatability, non-linearity and calibration uncertainty) at 25 °C and 1013 hPa GMT221 ±(1.5 % of range + 2 % of reading) (applies for concentrations above 2 % of full scale) GMT222 ±(1.5 % of range + 2 % of reading) Temperature dependence, typical -0.3 % of reading / °C Pressure dependence, typical +0.15 % of reading/hPa Long-term stability <±5 %FS/2 years Response time (63 %) GMT221 20 seconds GMT222 30 seconds Warm-up time 30 seconds, 15 minute full specifications Mechanics Housing material transmitter body probe Housing classification Weight: GMT221 GMT222 Probe cable length ABS plastic PC plastic IP65 max. 280 g max. 300 g 2 m and 10 m (optional) Accessories Spare probe GMP221, GMP222 (use the order form to define measurement range etc.) Clips (2 pcs) for attaching the probe 25245GM Mounting flange for the probe GM45156 Probe cables 2 m 25665GMSP 10 m 210848GMSP Calibrator for interchangeable probes GMK220 Wall Assembly Plate GM45160 In-soil adapter for probe 211921GM Serial COM adapter 19040GM Calibration adapter for probe 26150GM Inputs and outputs Outputs Resolution of analog outputs Recommended external load: current output voltage output Two pre-or user-defined relay outputs Relay contacts Connections Operating voltage Power consumption 0 ... 20 or 4 ... 20 mA and 0 ... 10 V 12 bits max. 400 Ohm min. 1 kOhm max. 30VAC/60VDC, 0.5A screw teminals, 0.5 ... 1.5 mm2 nominal 24 VAC/DC <4 W VAISA For more information, visit www.vaisala.com or contact us at sales@vaisala.com Ref. BziUoz/LN-A ©Vaisala zuuy This material is subject to copyright protection, with al copyrights retained by Vaisala and its individual partners. Al rights reserved. Any logos and/or product names are trademarks of Vaisala or its individual partners. The reproduction, transfer distribution or storage of information contained in this brochure in any form without the prior written consent of Vaisala is strictly prohibited. All specifications — technical included — are subject to change without notice.