[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-289909-105":59,"doc-detail-289909-en":131},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","arlm-70-amanda-radar-level-meter-technical-specifications","ARLM-70 - AMANDA Radar Level Meter - Technical Specifications","","ARLM-70 “Amanda” is a non-contact antenna radar level meter designed for reliable continuous level measurement of liquids and pasty substances at medium and longer distances. Values can be displayed on OLED or LCD modules. The system uses FMCW at 25 GHz (K-Band) and outputs 4–20 mA with HART communication. Measurements are largely independent of atmospheric temperature and pressure, can work in aggressive vapors, and offers defined accuracy, resolution, ranges up to 8/20 m, and IP67 protection for industrial use.",{"@graph":69,"@context":123},[70,84,106],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/arlm-70-amanda-radar-level-meter-technical-specifications/289909/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/arlm-70-amanda-radar-level-meter-technical-specifications/289909.png","ImageObject",300,407,{"name":92,"@type":93},"Rhys","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-19","2026-09-17",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",14,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What substances can the ARLM-70 “Amanda” radar level meter measure?","Question",{"text":113,"@type":114},"It is intended for measuring the level of liquid and pasty substances, including conditions where aggressive vapors are present.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"How does the ARLM-70 generate the measurement signal and what output does it provide?",{"text":118,"@type":114},"It works on the FMCW principle at 25 GHz (K-Band) and provides a 4–20 mA current output with HART® communication.",{"name":120,"@type":111,"acceptedAnswer":121},"Does the radar level measurement depend on atmospheric temperature and pressure?",{"text":122,"@type":114},"The measurement is independent of the temperature and pressure of the atmosphere above the surface.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},289909,1790018454,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":29,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":145},687207024643,"https://ap-avatar.wpscdn.com/davatar_3d24733baf745e90a7e4bdd5f77d97b2","ARLM-70  \nANTENNA RADAR LEVEL METER „AMANDA“  \nDesigned for reliable level measurement of various liquids and pasty substances  \n• Non-contact antenna radar level meter  \n• Display of values on OLED or LCD display  \n• Measuring range up to 8 m or 20 m  \n• Current output (4 ... 20 mA) with HART® protocol  \n• Measurement independent of the temperature and pressure of the atmosphere above the surface  \n• The possibility of measuring even in aggressive vapors  \nTECHNICAL SPECIFICATIONS  \n\n| work environment |  | explosion-free area |\n| --- | --- | --- |\n| supply voltage |  | 18   34 V DC |\n| output type |  | current 4   20 mA\u003Cbr>with HART® communication (limit values 3,9 ... 20,5 mA) |\n| current consumption |  | 4   20 mA / max. 22 mA |\n| basic measurement accuracy |  | 3 mm\u003Cbr>(distance 1 m ... 8/20 m) 10 mm (distance 0.3 m ... 1 m) |\n| current output error |  | max. 80 μA |\n| resolution |  | 0,1 mm |\n| maximum range |  | 8 m or 20 m |\n| dead zone |  | 30 cm |\n| Adjustable measuring range (SPAN) |  | min. 200 mm |\n| function principle |  | FMCW |\n| operating temperature range |  | -30   +70 °C |\n| maximum operating overpressure |  | 2 bar |\n| measuring frequency |  | 25 GHz (K-Band) |\n| measurement sensitivity |  | 3 levels |\n| damping |  | 1   99 sec |\n| status signaling (echo dropout) |  | adjustable\u003Cbr>3,75 mA; 4 mA; 20 mA; 22 mA; NO CHANGE |\n| the time of the first measurement from the start of the power supply |  | 20 sec |\n| separation capacity „power leads-housing“ |  | 2 nF / 500 V AC |\n| maximum load resistance at | U=24V\u003Cbr>U=22 V\u003Cbr>U=20 V | R=270 Ω*\u003Cbr>R=180 Ω\u003Cbr>R=90 Ω |\n| protection class |  | IP 67 |\n| recommended cable |  | PVC 2x0,75 mm2 with a diameter of 6-8 mm |\n| tightening torque of the cable gland |  | 3 Nm |\n| weight |  | approx. 0,5 kg |\n\n*Including HART® 250 Ω resistor  \nARLM-70-dat-1/6  \nBASIC FEATURES AND USE  \nNon-contact radar level meters with an antenna are suitable for continuous level measurement at medium and longer distances. They can be used both in various closed tanks, containers, in semi-open sumps, and in open space. Their use is suitable where their advantages are fully applied:  \n1. non-contact measurement  \n2. the independence of the measurement from the temperature and pressure of the atmosphere above the surface  \n3. the possibility of measuring even in a vacuum  \n4. the possibility of measuring even in aggressive vapors  \n5. the measurement is independent of the medium parameters  \nThe ARLM-70 „Amanda“ radar level gauge works on the FMCW (frequency modulated continuous wave) principle with a frequency of 25 GHz (K-Band) .  \nThe level meter is equipped with a compact covered funnel antenna. The antenna cover prevents dirt, vapors and gases from entering the antenna.  \nThe ARLM-70 is intended for measuring the level of liquid and pasty substances.  \nThe level meter with two-wire connection with a current output of 4 ... 20 mA with HART® communication. The measuring range is within 0,3 ... 8 m or 0,3 ... 20 m.  \nDIMENSIONS  \n\n| ARLM-70-08 | ARLM-70-20 |\n| --- | --- |\n\n| O 55 |\n| --- |\n|  G 2\"  |\n\nGlass window  \nProcess connection  \nAntenna cover  \nCable gland  \nARLM-70-dat-2/6  \nCABLE GLAND DESIGN  \nvariant \"H1\"with protective conductor  \nØ20  \nvariant \"B1\"  \nwith cable gland M16  \nvariant \"B2\"  \nwith cable gland M20  \nTECHNICAL SPECIFICATIONS  \nTECHNICAL SPECIFICATIONS – DISPLAY MODULE  \n\n| Type of display |  | matrix OLED, LCD |\n| --- | --- | --- |\n| Resolution |  | 128 x 64 pixels |\n| Height of digits / Number of display digits of measured values |  | 9 mm / 5 digits |\n| Colour of display | OLED\u003Cbr>LCD | yellow\u003Cbr>black with white background light |\n| Type of buttons |  | low lift membrane |\n| Ambient temperature range | OLED\u003Cbr>LCD | -30   +70 °C\u003Cbr>-20   +70 °C |\n| Weight |  | 46 g |\n\nOLED-suitable for indoor and low-light applications.  \nLCD – suitable for outdoor applications particularly with direct sunlight.  \nUSED MATERIALS  \n\n| parts of the sensor | variants | standard materi","cbCaipSh4f2mnksu","https://ap.wps.com/l/cbCaipSh4f2mnksu","pdf",764985,"English","# Technical Specifications\n## Basic Features and Use\n## Dimensions\n## Cable Gland Design\n## Technical Specifications - Display Module\n## Used Materials\n## Installation and Operation\n## Electrical Connection","[{\"question\":\"What substances can the ARLM-70 “Amanda” radar level meter measure?\",\"answer\":\"It is intended for measuring the level of liquid and pasty substances, including conditions where aggressive vapors are present.\"},{\"question\":\"How does the ARLM-70 generate the measurement signal and what output does it provide?\",\"answer\":\"It works on the FMCW principle at 25 GHz (K-Band) and provides a 4–20 mA current output with HART® communication.\"},{\"question\":\"Does the radar level measurement depend on atmospheric temperature and pressure?\",\"answer\":\"The measurement is independent of the temperature and pressure of the atmosphere above the surface.\"}]","ARLM-70 - AMANDA Radar Level Meter - Technical Specifications | PDF",1789638393,15]