Capteurs à radar  Producteurs, Vendeurs, Fournisseurs

A construção robusta feita em aço inoxidável
torna o NR 3000 muito apropriado para aplicações
industriais. A unidade opera com a alta frequência de 78 GHz
e, portanto, obtém um ângulo de feixe muito estreito. Sendo
assim, praticamente inexiste qualquer tipo de interferência
do sinal no flange, possibilitando otimizar a produção
de reflexões sobre os materiais sólidos. Por intermedio
do flange giratório, o NR 3000 pode ser ajustado para
asegurar o alinhamento perfeito, visto que o ângulo do feixe
permite ser direcionado para o elemento desejado, como
por exemplo, a descarga do silo. A antena de lente possui
alta resistência à acumulação de material, incluindo uma
conexão de ar para a auto-limpeza dos materiais sólidos
extremamente pegajosos. Por meio do display acoplável a
programação local e diagnósticos são tão fáceis de operar
quanto um jogo de crianças.

Measurements are absolutely necessary when it comes to assess the hydraulic conditions of sewage networks or special constructions. The importance of portable, power-independent flow meters for determination of infiltration, channel efficiency, sewerage master planning or influent control is hence continuously rising. Reliable and significant data representing typical operational conditions of the measurement places are to be gained with the help of these data. It is very often required to carry out the measurements only for a few weeks or months to obtain representative data. A measurement system for portable flow measurements basically consists of a transmitter Type PCM for power supply, data entry, indication and data storage plus a sensor for the recording of measurement data. Sensor construction as well as the built-in pickups may be customised individually according to the conditions prevailing on site. For flow velocity measurement starting at flow levels as low as 3 cm up to several meters there is a wide selection of sensors available.

PCM Pro EX transmitter for portable and high accurate flow measurement. For portable ultrasonic flow measurement of slight to heavily polluted media in part filled and full pipes and channels. Best possible results even under difficult conditions

Le Micropilot FMR51 est destiné à la mesure de niveau même sous des conditions de process extrêmes (hautes températures et hautes pressions) dans le pétrole & gaz et la chimie. Le radar à émission libre FMR51 offre une fiabilité maximale grâce à son design innovant et breveté. Le Micropilot est utilisé pour la mesure de niveau continue sans contact dans les liquides, pâtes et boues. La mesure est insensible aux produits changeants, variations de température, ciels gazeux et vapeurs.

Principe de mesure: Radar
Caractéristique / Application: Appareil premium pour la mesure de niveau continue et sans contact sur liquides, pâtes et boues même sous des conditions de process extrêmes
Spécialités: SIL 2 selon IEC 61508, Sécurité et fiabilité avec Multi-Echo Tracking, HistoROM
Alimentation / Communication: 2 fils (HART / PROFIBUS PA/ FOUNDATION Fieldbus) 4 fils (HART)
Fréquence: Bande K (~26 GHz)
Précision: +/- 2 mm (0.08 in)
Température ambiante: -40...+80 °C (-40...+176 °F)
Température de process: -196...+450 °C (-321...+842 °F)
Pression process abs./Limite surpress. max.: Vide...160 bar (vide...2320 psi)
Pièces en contact avec le produit: 316L, Alloy C, PTFE, céramique