{"id":1026,"date":"2021-06-23T16:27:49","date_gmt":"2021-06-23T08:27:49","guid":{"rendered":"http:\/\/201230ip92c2.adwebcloud.com\/?post_type=product&p=1026"},"modified":"2023-08-18T11:19:49","modified_gmt":"2023-08-18T03:19:49","slug":"80ghz-non-contact-radar-level-transmitter-new-model-syrd","status":"publish","type":"product","link":"https:\/\/www.hginstrument.com\/fr\/level-instrument\/80ghz-non-contact-radar-level-transmitter-new-model-syrd\/","title":{"rendered":"Transmetteur de niveau radar sans contact 80GHz (Nouveau mod\u00e8le : SYRD)"},"content":{"rendered":"

Principe<\/strong>
\nThe 80G radar level meter adopts technology of frequency modulated (FM) continuous wave (FMCW). The antenna emits high-frequency FM radar signals, and the frequency of the radar signal increases linearly. The FM radar signals are received by the same antenna after being reflected from the measured medium. At the same time, the frequency difference between the transmitted signal and the received signal is in direct proportion to the measured distance. The frequency difference signal collected get through fast Fourier transform (FFT) to produce the reflection echo frequency spectrum, the distance to the target will be calculated base on the reflection echo frequency spectrum.<\/p>\n

 <\/p>\n

Fonctionnalit\u00e9<\/strong>
\n\u25cf Millimeter wave radar, measuring accuracy up to \u00b11mm, measuring minimum blind area of 0.05m.
\n\u25cf Smaller antenna size, meet measurement for more working conditions.
\n\u25cf Smaller beam angle, more concentrated energy, stronger echo signal, has higher reliability compared with other type radar level meters at the same process conditions.
\n\u25cf With stronger penetrability, it also can be used for the working condition of adhesion and condensation.
\n\u25cf Larger dynamic signal range, measurement is more stable for medium of low dielectric constant.
\n\u25cf Multiple measurement modes, radar response time is less than 1S in fast measurement mode.<\/p>\n

 <\/p>\n

Advantage<\/strong>
\n\u25cf Transmitter housing IP 67
\n\u25cf Antenna with Fluoroplastic lens protection for anticorrosion condition
\n\u25cf Beam angle is very small
\n\u25cf Can customize special model for liquid level of temperature up to 1000\u2103
\n\u25cf Vapor and flying ash does not affect measurement
\n\u25cf Level measurement for boiling liquid
\n\u25cf Level measurement for corrosive liquid<\/p>\n

\"advantage<\/p>\n

 <\/p>\n

Product Model and technical data<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Mod\u00e8le<\/td>\n\n

Donn\u00e9es techniques<\/p>\n<\/td>\n<\/tr>\n

SYRD-80G01 <\/strong><\/p>\n

\"syrd<\/td>\n

Measured medium:<\/strong> Liquid ( Non-corrosiveness )
\nMeasuring range: <\/strong>0.<\/strong>05 ~ 30 mProcess connection: <\/strong>G 1.5 A \/ G1.5 NPT \/ Flange ( Size \u2265 DN40 )
\nProcess temperature: <\/strong>-40 ~ 80 \u2103
\nProcess pressure:<\/strong> -0.<\/strong>1 ~ 0.<\/strong>3 Mpa
\nAntenna size: <\/strong>32mm lens antenna
\nAntenna material:<\/strong> PTFE
\nPr\u00e9cision : <\/strong>\u00b1 3 mm
\nWeather-proof:<\/strong>\u00a0 IP67
\nCenter frequency:<\/strong> 123 GHz
\nBeam Angle: <\/strong>7\u00b0
\nPower supply:<\/strong> 24VDC ( 2-wire ),\u00a0 24VDC ( 4-wire ),\u00a0 220VAC ( 4-wire )
\nTransmitter housing option:<\/strong>\u00a0 Aluminum \/ Stainless steel
\nOutput signal:<\/strong> 4 ~ 20mA (2-wire), HART protocol
\n4 ~ 20mA (4-wire),\u00a0 RS485 ( Modbus protocol )<\/td>\n<\/tr>\n
\u00a0<\/strong>SYRD-80G02<\/strong><\/p>\n

\"syrd<\/td>\n

Measured medium:<\/strong> Liquid ( Non-corrosiveness )
\nMeasuring range: <\/strong>0.<\/strong>1 ~ 100 m
\nProcess connection: <\/strong>Flange ( Size \u2265 DN80 )
\nProcess temperature: <\/strong>-40 ~ 110 \u2103Process pressure:<\/strong> -0.<\/strong>1 ~ 1.<\/strong>6 Mpa
\nAntenna size: <\/strong>32mm lens antenna
\nAntenna material:<\/strong> PTFE
\nPr\u00e9cision : <\/strong>\u00b1 3 mm ( for range\uff1c35 m ); \u00b15 mm ( for 35m\u2264range\uff1c100 m )
\nWeather-proof:<\/strong>\u00a0 IP67
\nCenter frequency:<\/strong> 80 GHz
\nBeam Angle: <\/strong>7\u00b0
\nPower supply:<\/strong> 24VDC ( 2-wire ),\u00a0 24VDC ( 4-wire ),\u00a0 220VAC ( 4-wire )
\nTransmitter housing option:<\/strong>\u00a0 Aluminum \/ Stainless steel
\nOutput signal:<\/strong> 4 ~ 20mA (2-wire), HART protocol
\n4 ~ 20mA (4-wire),\u00a0 RS485 ( Modbus protocol )<\/td>\n<\/tr>\n
SYRD-80G03<\/strong><\/p>\n

\"syrd<\/td>\n

Measured medium:<\/strong> Strong corrosive liquid with steam or froth on surface (froth height shall not more than 30cm )
\nMeasuring range: <\/strong>0.<\/strong>1 ~ 100 m
\nProcess connection: <\/strong>Flange ( Size \u2265 DN50 )
\nProcess temperature: <\/strong>-40 ~ 130 \u2103
\nProcess pressure:<\/strong> -0.<\/strong>1 ~ 2.<\/strong>5 Mpa
\nAntenna size: <\/strong>Customize according to flanges size
\nAntenna material:<\/strong> PTFE
\nPr\u00e9cision : <\/strong>\u00b1 3 mm ( for range\uff1c35 m ); \u00b15 mm ( for 35m\u2264range\uff1c100 m )
\nWeather-proof:<\/strong>\u00a0 IP67
\nCenter frequency:<\/strong> 80 GHz
\nBeam Angle: <\/strong>6\u00b0
\nPower supply:<\/strong> 24VDC ( 2-wire ),\u00a0 24VDC ( 4-wire ),\u00a0 220VAC ( 4-wire )
\nTransmitter housing option:<\/strong>\u00a0 Aluminum \/ Stainless steel
\nOutput signal:<\/strong> 4 ~ 20mA (2-wire), HART protocol
\n4 ~ 20mA (4-wire), RS485 ( Modbus protocol )<\/td>\n<\/tr>\n
\u00a0<\/strong>SYRD-80G04<\/strong><\/p>\n

\"syrd<\/td>\n

Measured medium:<\/strong> High temperature strong corrosive liquid with steam or froth on surface (froth height shall not more than 30cm )
\nMeasuring range: <\/strong>0.<\/strong>1 ~ 35 m
\nProcess connection: <\/strong>Flange ( Size \u2265 DN50 )
\nProcess temperature: <\/strong>-40 ~ 200 \u2103
\nProcess pressure:<\/strong> – 0.<\/strong>1 ~ 1.<\/strong>0 Mpa
\nAntenna size: <\/strong>46mm lens antenna
\nAntenna material:<\/strong> PTFE
\nPr\u00e9cision : <\/strong>\u00b1 3 mm
\nWeather-proof:<\/strong> \u00a0IP67
\nCenter frequency:<\/strong> 80 GHz
\nBeam Angle: <\/strong>6\u00b0
\nPower supply:<\/strong> 24VDC ( 2-wire ),\u00a0 24VDC ( 4-wire ),\u00a0 220VAC ( 4-wire )
\nTransmitter housing option:<\/strong>\u00a0 Aluminum \/ Stainless steel
\nOutput signal:<\/strong> 4 ~ 20mA (2-wire), HART protocol
\n4 ~ 20mA (4-wire), RS485 ( Modbus protocol )<\/td>\n<\/tr>\n
\u00a0<\/strong>SYRD-80G05<\/strong><\/p>\n

\"syrd<\/td>\n

Measured medium:<\/strong> High temperature & High pressure strong corrosive liquid with steam or froth on surface (froth height shall not more than 30cm )
\nMeasuring range: <\/strong>0.<\/strong>1 ~ 35 m
\nProcess connection: <\/strong>Flange ( Size \u2265 DN80 )
\nProcess temperature: <\/strong>-40 ~ 200 \u2103
\nProcess pressure:<\/strong> – 0.<\/strong>1 ~ 2.<\/strong>5 Mpa
\nAntenna size: <\/strong>Customize according to flanges size
\nAntenna material:<\/strong> PTFE \/ ( Overall filling )
\nPr\u00e9cision : <\/strong>\u00b1 3 mm
\nWeather-proof:<\/strong>\u00a0 IP67
\nCenter frequency:<\/strong> 80 GHz
\nBeam Angle: <\/strong>3\u00b0
\nPower supply:<\/strong> 24VDC ( 2-wire ),\u00a0 24VDC ( 4-wire ),\u00a0 220VAC ( 4-wire )
\nTransmitter housing option:<\/strong>\u00a0 Aluminum \/ Stainless steel
\nOutput signal:<\/strong> 4 ~ 20mA (2-wire), HART protocol
\n4 ~ 20mA (4-wire), RS485 ( Modbus protocol )<\/td>\n<\/tr>\n
\u00a0<\/strong>SYRD-80G06<\/strong><\/p>\n

\"syrd<\/p>\n

\u00a0<\/strong><\/td>\n

Measured medium:<\/strong> Solid, Storage containers, process containers or the places with heavy dust.
\nMeasuring range: <\/strong>0.<\/strong>3 ~ 150 m
\nProcess connection: <\/strong>Flange ( Size \u2265 DN100 )
\nProcess temperature: <\/strong>-40 ~ 110 \u2103
\nProcess pressure:<\/strong> – 0.<\/strong>1 ~ 0.<\/strong>3 Mpa
\nAntenna size: <\/strong>74.<\/strong>7mm lens antenna + Flange of Universal Joint ( Optional: Purging device )
\nAntenna material:<\/strong> PTFE \/ ( Overall filling )
\nPr\u00e9cision : <\/strong>\u00b15 mm
\nWeather-proof:<\/strong>\u00a0 IP67
\nCenter frequency:<\/strong> 80 GHz
\nBeam Angle: <\/strong>3\u00b0
\nPower supply:<\/strong> 24VDC ( 2-wire ),\u00a0 24VDC ( 4-wire ),\u00a0 220VAC ( 4-wire )
\nTransmitter housing option:<\/strong>\u00a0 Aluminum \/ Stainless steel
\nOutput signal:<\/strong> 4 ~ 20mA (2-wire), HART protocol
\n4 ~ 20mA (4-wire), RS485 ( Modbus protocol )<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Remark: If medium temperature reach to 1000\u2103, we will customize Ultra high temperature type.<\/p>\n

 <\/p>\n

Attention \u00e0 l'installation :<\/strong><\/p>\n

1> Avoid installing the instrument in a central location or close to the edge of the container, otherwise it is likely to produce erroneous readings.<\/p>\n

\"install<\/p>\n

 <\/p>\n

2> Example of avoiding false echo<\/p>\n

\"install<\/p>\n

 <\/p>\n

3> Handling of stairs and grille tanks<\/p>\n

\"install<\/p>\n

 <\/p>\n

4> Handling of wall hanging and grille tank<\/p>\n

\"install<\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Typical application<\/strong>
\n\u25cf Measure the liquid level of reaction still.
\n\u25cf Measure the liquid level of vessel which has a large amount of steam.
\n\u25cf Measure the level of liquid which have foam on surface
\n\u25cf Measure the liquid level of Crystalline substance.
\n\u25cf Measure the liquid level of Ultra high temperature.
\n\u25cf Measure the liquid level of Ultra high pressure.
\n\u25cf Measure the level of Sanitary liquid.<\/p>","protected":false},"featured_media":1505,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[76,747],"product_tag":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/product\/1026"}],"collection":[{"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/comments?post=1026"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/media\/1505"}],"wp:attachment":[{"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/media?parent=1026"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1026"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}