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雷达传感器

NivoGuide^® - NG 8200

连续料位测量, 界面测量
液体

应用工况

导波雷达式料位传感器 NivoGuide^® 8200适用于测量各种液体及油的液位，即便是极端恶劣工艺条件下也能正常测量。超级精密的传感器结构，耐用的材质以及特殊蒸汽补偿参考段扩展了TDR导波雷达传感器的应用范围，如各类高温、高压和饱和蒸汽的工况；因此，其温度范围为 -196°C ... 450°C 及过程高压达 400 bar.

客户收益

调试简便，通过操作模块及显示屏以及菜单引导调试及诊断
通过附带的蒸汽补偿参考段实现在极限蒸汽应用中的精准测量
高品质的石墨及陶瓷材质确保其在大部分极端工况下仍能免维护地运行。
通过功能安全完整性等级SIL2/3认证

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技术参数

更多信息
测量原理	导波雷达式（TDR）
测量任务	连续料位测量界面测量
介质	液体
安装方式	顶部在旁通管上在立管上在套管上
环境温度	-40°C … +80°C (-40°F … +176°F)
过程温度	-196°C … +450°C (-321°F … +842°F)
过程压力	-1 bar … +400 bar (-14.5 psi … +5800 psi)
壳体材质	铝不锈钢 1.4404 (316L)
壳体防护等级	IP68, 类型 6P
法兰连接	≥ DN25 ≥ 1"
卫生级适配器	卡箍适配器
接液材质	不锈钢 1.4404 (316L) 不锈钢 1.4401 (316) FFKM 石墨 PEEK 陶瓷
机械负载	棒式: (Ø 8 mm): 4 Nm 棒式: (Ø 16 mm): 30 Nm 杆式 (Ø 2 mm): 1,5 kN 杆式(Ø 4 mm): 2,5 kN 同轴式 (Ø 21,3 mm): 60 Nm 同轴式 (Ø 42,2 mm): 300 Nm
供电电压	9,6...35V DC
信号输出	4...20 mA/HART (2-wire) Modbus RTU
认证	CE 一般用途 ATEX IEC-Ex INMETRO TR-CU FM
Ex markings	Ex t Ex i Ex d
卫生/制药	---
更多认证	蒸汽锅炉认证 (EN 12952-11:2007)
特点	自诊断快速启动菜单回波分析体积计算

认证

ATEX Ex-d

European approval for use in explosive Environments (ATmosphère EXplosible)

ATEX Ex-i

European approval for use in explosive Environments (ATmosphère EXplosible)

ATEX Ex-t

European approval for use in explosive Environments (ATmosphère EXplosible)

CE

European manufacturer approval for use in non-explosive Environments (European community)

CSA Ex

Canadian approval for use in explosive and non-explosive Environments (Canadian Standards Association)

FM Ex

North American approval for use in explosive and non-explosive Environments (Factory Mutual)

FM General purpose

North American approval for use in non-explosive Environments (Factory Mutual)

IEC-Ex-d

International approval for use in explosive Environments (International Electrotechnical Commission) Type of protection is flameproof enclosures "d"

IEC-Ex-i

International approval for use in explosive Environments (International Electrotechnical Commission) Type of protection is intrinsic safety "i"

INMETRO NCC Ex-d

Brazilian approval for use in explosive Environments (Instituto Nacional de Metrologia, Normalização E Qualidade Industrial)

INMETRO NCC Ex-i

Brazilian approval for use in explosive Environments (Instituto Nacional de Metrologia, Normalização E Qualidade Industrial)

INMETRO NCC Ex-t

Brazilian approval for use in explosive Environments (Instituto Nacional de Metrologia, Normalização E Qualidade Industrial)

SIL 2 / 3

TR-CU / EAC-Ex

Russian declaration of conformity

TR-CU-GP Liquids over 50V

Russian declaration of conformity

TR-CU-GP Liquids up to 50V

Russian declaration of conformity

UK

UK-Declaration of Conformity

UKEX Ex-d

UK approval for use in potentially explosive atmospheres

UKEX Ex-i

UK approval for use in potentially explosive atmospheres

UKEX Ex-t (Dust)

UK approval for use in potentially explosive atmospheres

下载

Instruction Manual for coax units with SIL up to 250°C

Instruction Manual for coax units with SIL up to 280°C / 450°C

Instruction Manual for coax units without SIL up to 250°C

Instruction Manual for coax units without SIL up to 280°C / 450°C

Instruction Manual SIL devices up to 250° C

Instruction Manual SIL devices up to 280°C / 450°C

Instruction Manual standard units up to 250° C

Instruction Manual standard units up to 280° C / 450° C

Product Configuration - Technical Notes

Product information sheet

Product information sheet Interface

Radar Measurement Technologies explained

Safety Instructions ATEX Ex-d

Safety Instructions ATEX Ex-i

Safety Instructions ATEX Ex-t

Safety Instructions EX - FM DIP

Safety Instructions EX - FM IS

Safety Instructions EX - FM NI

Safety Instructions EX - FM XP

Safety Instructions IEC Ex-d

Safety Instructions IEC Ex-i

Safety Instructions IEC Ex-t

Safety Instructions INMETRO Ex-d

Safety Instructions INMETRO Ex-i

Safety Instructions INMETRO Ex-t

SIL Safety Manual

Spare Parts and Accessories

Technical Information for coax units with Modbus up to 250°C

Technical Information for coax units with Modbus up to 280°C / 450°C

Technical Information for coax units with SIL up to 250°C

Technical Information for coax units with SIL up to 280°C / 450°C

Technical Information for coax units without SIL up to 250°C

Technical Information for coax units without SIL up to 280°C / 450°C

Technical Information for standard units with Modbus up to 250° C

Technical Information for standard units with Modbus up to 280°C / 450°C

Technical Information SIL devices up to 250°C

Technical Information SIL devices up to 280°C / 450°C

Technical Information standard units up to 250°C

Technical Information standard units up to 280°C / 450°C

UWT LevelApp

Whitepaper

Further Downloads are available in our Download Centre

备品备件及附件

配置产品

雷达传感器

NivoGuide® - NG 8200

ATEX Ex-d

ATEX Ex-i

ATEX Ex-t

CE

CSA Ex

FM Ex

FM General purpose

IEC-Ex-d

IEC-Ex-i

INMETRO NCC Ex-d

INMETRO NCC Ex-i

INMETRO NCC Ex-t

SIL 2 / 3

TR-CU / EAC-Ex

TR-CU-GP Liquids over 50V

TR-CU-GP Liquids up to 50V

UK

UKEX Ex-d

UKEX Ex-i

UKEX Ex-t (Dust)

Instruction Manual for coax units with SIL up to 250°C

Instruction Manual for coax units with SIL up to 280°C / 450°C

Instruction Manual for coax units without SIL up to 250°C

Instruction Manual for coax units without SIL up to 280°C / 450°C

Instruction Manual SIL devices up to 250° C

Instruction Manual SIL devices up to 280°C / 450°C

Instruction Manual standard units up to 250° C

Instruction Manual standard units up to 280° C / 450° C

Product Configuration - Technical Notes

Product information sheet

Product information sheet Interface

Radar Measurement Technologies explained

Safety Instructions ATEX Ex-d

Safety Instructions ATEX Ex-i

Safety Instructions ATEX Ex-t

Safety Instructions EX - FM DIP

Safety Instructions EX - FM IS

Safety Instructions EX - FM NI

Safety Instructions EX - FM XP

Safety Instructions IEC Ex-d

Safety Instructions IEC Ex-i

Safety Instructions IEC Ex-t

Safety Instructions INMETRO Ex-d

Safety Instructions INMETRO Ex-i

Safety Instructions INMETRO Ex-t

SIL Safety Manual

Spare Parts and Accessories

Technical Information for coax units with Modbus up to 250°C

Technical Information for coax units with Modbus up to 280°C / 450°C

Technical Information for coax units with SIL up to 250°C

Technical Information for coax units with SIL up to 280°C / 450°C

Technical Information for coax units without SIL up to 250°C

Technical Information for coax units without SIL up to 280°C / 450°C

Technical Information for standard units with Modbus up to 250° C

Technical Information for standard units with Modbus up to 280°C / 450°C

Technical Information SIL devices up to 250°C

Technical Information SIL devices up to 280°C / 450°C

Technical Information standard units up to 250°C

Technical Information standard units up to 280°C / 450°C

UWT LevelApp

Whitepaper

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