L200 – The system is based on the reflection of an electromagnetic pulse that is directed on a sensor rod/ cable and reflected by filling material. The electronics integrated into the sensor determines the filling state from the echo time of the pulse and shows this in the display. The electromagnetic pulse is sent out, reflected on the filling material and received again. The echo time of the pulse is proportional to the distance from the surface of the medium. The measurement procedure and the accuracy of the measurement are independent of pressure, temperature, vapor, dust, foam, viscosity, conductivity and pH value. Operation mode This continuous level measurement for liquids and bulk solids is based on the propagation time measurement of microwave pulses according to the principle of time domain reflectometry (TDR), which are guided along a rod or a rope. A high-frequency pulse is guided along a single conductor, the sensor rod, and reflected by the medium surface. The interface electronics determines the level of the bulk material from the propagation time of the pulse. To a great extent the measuring principle is independent of process influences such as pressure, temperature or moving surfaces.
منتجات ذات صلة
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حساسات مستوى, معدات دقيقة
Ex-Proof Magnetic By-Pass Level Indicator
0 out of 5(0)إنها مقاييس مستوى مغناطيسي مصممة لتطبيقات الضغط العالي ودرجة الحرارة.
يستخدم مؤشر المستوى المغناطيسي من نوع MLG للقياس المستمر والمراقبة والعرض لمستوى السائل.
يغير تغيير المستوى في الخزان مستوى السائل في الأنبوب الجانبي بنفس المعدل وفقًا لمبدأ الأوعية المدمجة.
بهذه الطريقة ، يتحرك العوامة المغناطيسية داخل مؤشر المستوى ويؤثر على اللوحات المغناطيسية على السطح الخارجي للأنبوب الجانبي ويسمح له بالدوران 180 درجة حول محوره.
SKU: n/a -
حساسات ضغط, معدات دقيقة
Standard Pressure Transmitter
0 out of 5(0)TS201 1
– High precision of ± 0.3% and ± 0.5% FS– Optional: 5 times extreme pressure resistance
– Optionally with AISI316L body material
– EMC and Reverse polarity protection
– Protection class IP 65, IP67 or IP68 (see electrical connection table)
– Different analog output signal options: 4-20 mA, 0 … 5 VDC, 1 … 6 VDC, 0 … 10VDC, 0.5 … 4.5 VDC ratiometric
– Mechanical connection options for pressure: G1 / 4 “female, G1 / 4” male, R1 / 4 “male, G1 / 2” male, 1/4 “NPT male, 1/4″ -18 NPT female, 1/2 ” NPT male, M14x1.5 male, 7/16 “-20UNF male, 7/16” -20UNF female
SKU: n/a