Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the astra domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/sensorsph/public_html/wp-includes/functions.php on line 6121
Warning: Cannot modify header information - headers already sent by (output started at /home/sensorsph/public_html/wp-includes/functions.php:6121) in /home/sensorsph/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1896
Warning: Cannot modify header information - headers already sent by (output started at /home/sensorsph/public_html/wp-includes/functions.php:6121) in /home/sensorsph/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1896
Warning: Cannot modify header information - headers already sent by (output started at /home/sensorsph/public_html/wp-includes/functions.php:6121) in /home/sensorsph/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1896
Warning: Cannot modify header information - headers already sent by (output started at /home/sensorsph/public_html/wp-includes/functions.php:6121) in /home/sensorsph/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1896
Warning: Cannot modify header information - headers already sent by (output started at /home/sensorsph/public_html/wp-includes/functions.php:6121) in /home/sensorsph/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1896
Warning: Cannot modify header information - headers already sent by (output started at /home/sensorsph/public_html/wp-includes/functions.php:6121) in /home/sensorsph/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1896
Warning: Cannot modify header information - headers already sent by (output started at /home/sensorsph/public_html/wp-includes/functions.php:6121) in /home/sensorsph/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1896
Warning: Cannot modify header information - headers already sent by (output started at /home/sensorsph/public_html/wp-includes/functions.php:6121) in /home/sensorsph/public_html/wp-includes/rest-api/class-wp-rest-server.php on line 1896
{"id":8506,"date":"2023-12-25T11:01:01","date_gmt":"2023-12-25T11:01:01","guid":{"rendered":"https:\/\/sensors.ph\/?p=8506"},"modified":"2025-02-27T02:17:22","modified_gmt":"2025-02-27T02:17:22","slug":"michell-xtc501-thermal-conductivity-analyzer","status":"publish","type":"post","link":"https:\/\/sensors.ph\/michell-xtc501-thermal-conductivity-analyzer\/","title":{"rendered":"Michell XTC501 Thermal Conductivity Analyzer"},"content":{"rendered":"\t\t
A lightweight and compact binary gas analyzer for measuring gas mixtures \u2013 such as air in argon or carbon dioxide in air. Suitable for installation in safe areas the XTC501 has a tough, IP55-rated housing. Available with an optional display and 4-button interface, the analyzer is easy to install, configure and operate.<\/p>
How?<\/strong><\/span><\/p>
The thermal conductivity sensor has no consumable parts and will last the lifetime of the analyzer, XTC501 has a competitively low lifetime cost of ownership and is simple to maintain.<\/span><\/p><\/div><\/li><\/ul><\/div>\n\t\t\t\t\t\t\t\t\t
Features & Benefits<\/div>\n\t\t\t\t\t
Compact, lightweight and easy to install<\/span><\/p><\/div><\/li>
Intuitive user interface<\/span><\/p><\/div><\/li>
Tough IP55 housing<\/span><\/p><\/div><\/li>
Low cost of ownership due to minimal maintenance<\/span><\/p><\/div><\/li>
Measurement ranges from 0 to 5% up to 0\u2026100 % and 50\/80\/90\u2026100 %<\/span><\/p><\/div><\/li>
Accuracy of better than \u00b11 % full scale<\/span><\/p><\/div><\/li>
2 x 4\u202620 mA outputs and Modbus RTU over RS485 as standard<\/span><\/p><\/div><\/li><\/ul><\/div>\n\t\t\t\t\t\t\t\t\t
Measured Gases:\u00a0<\/strong>Air, Ar, CH4, CO2, H2, He, or N2<\/span><\/li>
Background Gas:\u00a0<\/strong>Analyzer is calibrated in the background gas of the process.<\/span><\/li>
Gas Requirements:<\/strong>\u00a0Non-condensing sample with particles <3\u03bcm<\/span><\/li>
Measurement Range:<\/strong>\u00a0Selectable from 0\u20261 % up to 0\u2026100 %, 50\u2026100 % up to 99\u2026100 % (see order code sheets)<\/span><\/li>
Display Resolution:\u00a0<\/strong>0.0001; 0.1 % for XTC ranges > 10 %<\/span><\/li>
Display Type:\u00a0<\/strong>Backlit LCD (not on 501-GP2 model)<\/span><\/li>
Intrinsic Error (Accuracy):<\/strong>\u00a0< \u00b1 % of range or \u00b10.05 % H2 or He, whichever is greater< \u00b12 % of range (for all other gas mixtures and ranges)<\/span><\/li>
Response Time (T90):<\/strong>\u00a0< 50 seconds for most gas combinations < 20 seconds H2 or He<\/span><\/li>
Repeatability:<\/strong>\u00a0\u00b10.2 % of range<\/span><\/li>
Linearity:<\/strong>\u00a0\u00b11 % of range<\/span><\/li>
Zero Stability:<\/strong>\u00a0\u00b10.5 % of range per month<\/span><\/li>
Range Stability:<\/strong>\u00a0\u00b10.5 % of range per month<\/span><\/li>
Sample Flow Effect (Calibrated at 300 ml\/min):\u00a0<\/strong>< 1 % of range for flows within stated range<\/span><\/li>
Sample Pressure:\u00a0<\/strong>A fixed pressure of 0.75 to 1.5 Bar A (10 to 20 psi A) (unit must be calibrated at the same pressure as sample)<\/span><\/li>
Maximum Safe Pressure:<\/strong>\u00a02 barg (29 psig)<\/span><\/li>
Sample Temperature:<\/strong>\u00a0A constant temperature of 5 to 45 \u00b0C (+41\u2026+113 \u00b0F)<\/span><\/li>
A<\/strong>nalog Inputs:<\/strong>\u00a01 off mA input for an external sensor (can be displayed on the screen), 1 off mA input to act as an active compensation for the process conditions<\/span><\/li>
Analog Outputs:\u00a0<\/strong>2 off 4\u202620 mA outputs (powered with 24V excitation voltage)<\/span><\/li>
Output Ranges:<\/strong>\u00a0Primary range is set to the calibrated range of the instrument. The second is user-selectable<\/span><\/li>
Alarms:<\/strong>\u00a02 off single pole changeover relays for concentration (250 V, 5 A max)<\/span><\/li>
Datalogging:\u00a0<\/strong>Digital communications can be used to log the output from the analyzer on an external device<\/span><\/li>
Digital Communications:<\/strong>\u00a0Modbus RTU over RS485 Protocol<\/span><\/li>
Power Supply:\u00a0<\/strong>24 V DC; 1.5 A max<\/span><\/li>
Overview Features & Benefits Specification Overview A lightweight and compact binary gas analyzer for measuring gas mixtures \u2013 such as air in argon or carbon dioxide in air. Suitable for installation in safe areas the XTC501 has a tough, IP55-rated housing. Available with an optional display and 4-button interface, the analyzer is easy to install, […]<\/p>\n","protected":false},"author":6,"featured_media":8508,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[95,84],"tags":[],"class_list":["post-8506","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gas-detectors-pst","category-h2-binary-gas-analyzer"],"yoast_head":"\n