{"id":9702,"date":"2024-03-27T12:55:50","date_gmt":"2024-03-27T10:55:50","guid":{"rendered":"https:\/\/jonathan.rcm-test-web.co.za\/nz\/?page_id=9702"},"modified":"2024-09-30T11:56:50","modified_gmt":"2024-09-30T09:56:50","slug":"open-channel-flume-weir","status":"publish","type":"page","link":"https:\/\/jonathan.rcm-test-web.co.za\/nz\/open-channel-flume-weir\/","title":{"rendered":"Open Channel Flow in Flume or Weir"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"9702\" class=\"elementor elementor-9702\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e3d4bd4 e-flex e-con-boxed e-con e-parent\" data-id=\"e3d4bd4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-58d663c elementor-widget elementor-widget-text-editor\" data-id=\"58d663c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1 style=\"text-align: center;\">Open Channel Flow in Flume or Weir<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f2f9e9b e-grid e-con-boxed e-con e-parent\" data-id=\"f2f9e9b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2a23af1 elementor-widget elementor-widget-text-editor\" data-id=\"2a23af1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4>Non-Contacting Open Channel in Flume or Weir<\/h4>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1ee2785 e-flex e-con-boxed e-con e-parent\" data-id=\"1ee2785\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e8bc2d6 e-con-full e-flex e-con e-child\" data-id=\"e8bc2d6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8f052d3 elementor-widget elementor-widget-text-editor\" data-id=\"8f052d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Greyline\u2019s Open Channel flow meter continuously measures, displays, transmits and controls liquid level in storage tanks and pumping stations.<\/p>\n<p>It also measures the open channel flow through any flume or weir. Calibration is simple with the built-in 5 button key pad and the isolated 4-20mA output transmits level or flow.<\/p>\n<p>There are 2 built-in programmable control relays. The optional built-in data logger stores 26 million points data logger and flow reporting system and the data is easily downloaded to a memory stick via the built in USB port.<\/p>\n<p>Accuracy of \u00b10.25% of Range or 2 mm (0.8 in) whichever is greater and&nbsp;<br>repeatability &amp; linearity of \u00b10.1%<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-36eacd8 e-con-full e-flex e-con e-child\" data-id=\"36eacd8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ee9c25e elementor-widget elementor-widget-image\" data-id=\"ee9c25e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/jonathan.rcm-test-web.co.za\/nz\/pulsar-ocf-6-1\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/jonathan.rcm-test-web.co.za\/nz\/wp-content\/uploads\/2024\/09\/Page-OCF.jpg\" title=\"\" alt=\"Open Channel Flume Weir\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1960258 e-con-full e-flex e-con e-child\" data-id=\"1960258\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dabb9a3 elementor-widget elementor-widget-video\" data-id=\"dabb9a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/WV13JJuyvBY?si=J3tkbB2uyezcLYug&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e3d0819 e-con-full e-flex e-con e-child\" data-id=\"e3d0819\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-55ffbe2 elementor-widget elementor-widget-text-editor\" data-id=\"55ffbe2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The OCF 6.1 flow meter that doubles as a tank level meter, making it a perfect solution for both non-contacting flow measurement and level measurement. The ultrasonic sensor supplied with the OCF 6.1 mounts just 203.2 mm above the flowing water giving +\/- 0.25% accuracy.\u00a0<\/p><p>Use the OCF 6.1 Open Channel in flow mode for non-invasive flow, irrigation flow monitoring, industrial flow monitoring, and influent and effluent flow.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fe91f18 e-flex e-con-boxed e-con e-parent\" data-id=\"fe91f18\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-343d113 e-con-full e-flex e-con e-child\" data-id=\"343d113\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-657283f elementor-widget elementor-widget-text-editor\" data-id=\"657283f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><u>The OCF 6.1 for open channel flume or weir has the following features<\/u><\/p><ul><li>Non-Contacting Ultrasonic Sensor<\/li><li>Large, Backlit LCD Display<\/li><li>12-Digit Totalizer<\/li><li>Isolated 4-20mA (1000 ohm)<\/li><li>2 Programmable Control Relays<\/li><li>Automatic Sensitivity Adjustment<\/li><li>Built-in 5-Key Calibrator<\/li><li style=\"text-align: left;\">Optional 26 million point data logger with USB output to flash memory<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-be9afee e-con-full e-flex e-con e-child\" data-id=\"be9afee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7b92213 elementor-widget elementor-widget-image\" data-id=\"7b92213\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/jonathan.rcm-test-web.co.za\/nz\/wp-content\/uploads\/2024\/09\/Page-OCF-2.jpg\" title=\"\" alt=\"Open Channel Flume Weir\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4884540 e-grid e-con-boxed e-con e-parent\" data-id=\"4884540\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-374989e elementor-widget elementor-widget-image\" data-id=\"374989e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/www.pulsarmeasurement.com\/en\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"189\" height=\"189\" src=\"https:\/\/jonathan.rcm-test-web.co.za\/nz\/wp-content\/uploads\/2024\/09\/Pulsar-Logo-1.jpg\" class=\"attachment-large size-large wp-image-11692\" alt=\"Pulsar Measurement Downloads Pulsar DFM 6.1\" srcset=\"https:\/\/jonathan.rcm-test-web.co.za\/nz\/wp-content\/uploads\/2024\/09\/Pulsar-Logo-1.jpg 189w, https:\/\/jonathan.rcm-test-web.co.za\/nz\/wp-content\/uploads\/2024\/09\/Pulsar-Logo-1-150x150.jpg 150w\" sizes=\"(max-width: 189px) 100vw, 189px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">For additional information visit our Partners site<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Open Channel Flow in Flume or Weir Non-Contacting Open Channel in Flume or Weir Greyline\u2019s Open Channel flow meter continuously measures, displays, transmits and controls liquid level in storage tanks and pumping stations. It also measures the open channel flow through any flume or weir. Calibration is simple with the built-in 5 button key pad [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-9702","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.1 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Open Channel Flume Weir - N&amp;Z Instrumentation &amp; Control<\/title>\n<meta name=\"description\" content=\"Open Channel in Flume or Weir The OCF 6.1 is an open channel flow meter that doubles as a tank level meter.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jonathan.rcm-test-web.co.za\/nz\/open-channel-flume-weir\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Open Channel Flow in Flume or Weir\" \/>\n<meta property=\"og:description\" content=\"Open Channel in Flume or Weir The OCF 6.1 is an open channel flow meter that doubles as a tank level meter.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jonathan.rcm-test-web.co.za\/nz\/open-channel-flume-weir\/\" \/>\n<meta property=\"og:site_name\" content=\"N&amp;Z Instrumentation &amp; 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