ترانسميتر راداري-Radar level meter
ترانسميتر راداری Radar level meter
ترانسميتر راداری |
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در بسياري از محيط هاي صنعتي جهت اندازه گيري سطح مخازن و يا به عبارت ديگر سطح مايع از سنسورهاي راداري استفاده مي شود. در اين سنسورها از ارسال امواج به سطح مايع و بازتاب آن جهت اندازه گيري سطح مايعات استفاده مي شود.اين سنسورها معمولاٌ مجهزبه يك نمايشگرجهت نمايش سطح مخزن به صورت درصد و يا متر مي باشد. كاربرد : مناسب مايعات كف آلود ومواد پودري |
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Username: {$username} | Staffid: {$staffid} |
Features and Benefits
--26GHz radar level meter
--Non-contacting, no abrasion and contamination
--Small-sized antenna for easy installation, horn mouth size 46mm, 76mm, 96mm and 121mm optional
--Shorter wave length, better reflection achieved on inclined solid surface
--Smaller dead zone 0.2-0.5m, better results ensured even in cannikin measurement
--Small beam angle and concentrated energy to avoid interferences
--Hardly influenced by corrosion with PTFE lining
--Hardly influenced by changes of steam vapor, temperature and pressure
--Hardly impacted by heavy dust with blowing unit
--High SNR to ensure performance even under fluctuation
--Choice for solid media and media with low dielectric constant
--short radar wave, no harm to human or environment
Housing |
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seal between the shell and the shell cover |
silicone rubber |
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casing window |
polycarbonate |
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ground terminal |
stainless steel |
Supply voltage |
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Two wire system |
standard type |
16 ~ 26V DC |
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intrinsically safe |
21.6 ~ 26.4 V DC |
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power dissipation |
max 22.5mA / 1W |
Electronics |
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cable entrance / plug |
one M20xl.5 cable entrance |
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terminal |
conductor cross section 1.0mm² |
Output |
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output signal |
4 ~ 20mA/RS485 |
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communication protocol |
HART |
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resolution |
1.6u A |
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fault signal |
constant current output, |
Measurement |
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blind area |
ends of the antenna |
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resolution |
1mm |
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range |
Max.70m |
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ambient and storage temp. |
-40~100 ºC |
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process temp. |
-40~250ºC |
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process pressure |
max. 4MPa |
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shatter-proof |
mechanical vibration l0m/s², (10 ~ 150) Hz |
- تجهیزات ابزار دقیق
- بازدید: 12459