{"version":"1.0","provider_name":"Chemtech Automations inc, sp\u00e9cialis\u00e9 en distribution de produit en traitement d\u2019eau au Qu\u00e9bec","provider_url":"https:\/\/chemtechautomation.com\/en\/","author_name":"Orongo","author_url":"https:\/\/chemtechautomation.com\/en\/author\/orongowp\/","title":"- Chemtech Automations inc, sp\u00e9cialis\u00e9 en distribution de produit en traitement d\u2019eau au Qu\u00e9bec","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"MSSH8FLtPy\"><a href=\"https:\/\/chemtechautomation.com\/en\/product\/3118\/\"><\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/chemtechautomation.com\/en\/product\/3118\/embed\/#?secret=MSSH8FLtPy\" width=\"600\" height=\"338\" title=\"&#8220;&#8221; &#8212; Chemtech Automations inc, sp\u00e9cialis\u00e9 en distribution de produit en traitement d\u2019eau au Qu\u00e9bec\" data-secret=\"MSSH8FLtPy\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/chemtechautomation.com\/wp-content\/uploads\/2018\/07\/ST-500.jpg","thumbnail_width":465,"thumbnail_height":342,"description":"ST-730 Series are designed for monitoring the middle range turbidity in various applications. It is more robust and tolerant to fouling, particular matters, and air bubbles comparing to other online turbidity meters designed for relatively clean water applications.  It also offers desired resolution and accuracy comparing to high turbidity or commonly referred to as suspended solid meters (4000 to 9999 NTU).  ST-730 series turbidity probe measures two optical densities and two scattering intensities at two wavelengths. This helps measure a large turbidity range and yet maintain a fine resolution. This design also helps the probe run self-diagnoses.  Typical Applications   Industrial water treatment process control, including raw water, cooling water, and wastewater.  Surface water monitoring.  Other chemical processes with middle range of turbidity.  Features   Dual-wavelength: white LED and IR LED 90\u00b0 scattering to achieve more reliable and accurate reading in a complex flow system.  A small footprint compact design, similar to an industrial pH probe.  Isolated 4-20mA output. No need for additional transmitter for easy connection to PLC and DCS.  Isolated RS-485 output embedded for easy trouble shooting and calibration.  Specifications      ST-730 ST-731 ST-730B ST-735     Range 0~100 NTU 0-10 NTU 0~500 NTU 0~4,000 NTU   Resolution 0.1 NTU 0.05 NTU 1 NTU 10 NTU   Accuracy \u00b12% of reading or 1 NTU whichever is greater   Method Nephelometric, with light sources of White LED and IR LED (860nm)   Power Supply 22-26V DC, Power Consumption ~1W   Outputs Isolated 4-20mA Analog Output Isolated RS-485 Digital Output, Supporting MODBUS protocol   Dimension Length 6.8 inch, body diameter 1.44 inch   Weight 0.37 pounds   Installation Custom tee with 3\/4\u201d NPT ports   Material CPVC   Pressure Up to 100 psi   Temperature Operation 40-120 \u00b0F, Storage 20~140 \u00b0F   Cable Length 5 feet, terminated with IP67 connectors. 30 feet, 60 feet extension cables available   Calibration Two point calibration against standard solutions   Rating IP66   Regulation CE marked"}