该页无缩略图
02
Circuit board performance: Unique DRIVINGSHIELD circuit design improves anti-sticking
material performance.
Contact capacity: 117/220VAC,5A non-inductive,
3A inductive.
Applicable medium: suitable for measuring
viscous materials, no material sticking on the
probe.
Installation process: Very high accuracy when
installed horizontally or at an angle.
Stable performance: Highly stable output,
resistant to the effects of fly ash, fallout, water
vapor, crystallization and wax formation.
On-site situation: Maintenance-free, no
movement, no wear parts, no need for frequent
cleaning, maintenance, commissioning.
Output insulation: Signal line to sensor >1000V.
Response time: standard: 0.2 seconds, optional 0
~60 seconds, 0~90 seconds adjustable.
Static spark protection: Standard: 10A.
产品特点
01
Product overview
产品概述
9 静电火花防护：标准：10A。
8 秒、0~90秒可调。
响应时间：标准：0.2秒，可选0~60
7 输出绝缘：信号线到传感器大于1000V。
6 损部件，无需经常清洁、保养、调试。
现场情况：免维护、无活动、无易磨
5 落料、水汽、结晶、结蜡影响。
稳定性能：高稳定性输出，耐飞灰、
4 时精度非常高。
安装过程：水平安装或者有角度安装
3 探头无挂料。
适用介质：适合测量粘稠性物料，
2
3A有感。
触点容量：117/220VAC，5A无感，
1 电路设计提高了抗挂料性能。
电板性能：独特的 Driving-Shield
响，是目前使用场合最广泛的一种测量技术。
影响，因此该系列产品具有很强的抗干扰和抗挂料能力。 射频导纳技术测量结果精度高，不受探头挂料的影
成回路，由挂料产生的影响能够被识别，并且通过电桥的移相等处理从总的输出中消除掉探头端挂料对测量的
Shield 电路，屏蔽了干扰信号和非物料变化产生的信号。Driving-Shield 电路能够阻止射频电流通过挂料形
射频导纳原理测量技术是经过改良的物位测量技术。该系列产品应用了射频信号，并加入了 Driving射频导纳物位开关
92
Product
BAIC GROUP
Rf Admittance Level Switch
Product Overview
Product Features
The RF-conductance principle measurement technology is a modified level measurement technology. This series of
products applies RF signals and incorporates DRIVING-SHIELD circuits to block out interfering signals and signals not
generated by material changes. DRIVING-SHIELD circuitry prevents the RF current from looping through the sticking
material, the effects of the sticking material are recognized, and the effects of the material sticking on the probe end are
eliminated from the total output by shifting and equalization of the bridge, resulting in a very high level of immunity to
interference and sticking material. The RF-conductivity technique is one of the most widely used measurement techniques
today because of its high accuracy and independence from probe mounts.
Circuit board performance: Unique DRIVINGSHIELD circuit design improves anti-sticking
material performance.
Contact capacity: 117/220VAC,5A non-inductive,
3A inductive.
Applicable medium: suitable for measuring
viscous materials, no material sticking on the
probe.
Installation process: Very high accuracy when
installed horizontally or at an angle.
Stable performance: Highly stable output,
resistant to the effects of fly ash, fallout, water
vapor, crystallization and wax formation.
On-site situation: Maintenance-free, no
movement, no wear parts, no need for frequent
cleaning, maintenance, commissioning.
Output insulation: Signal line to sensor >1000V.
Response time: standard: 0.2 seconds, optional 0
~60 seconds, 0~90 seconds adjustable.
Static spark protection: Standard: 10A.
M20＊1.5、NPT1/2
Applicable working conditions
Probe length
Process connection
Medium temperature
Process pressure
Signal output
Body material
Power supply source
Explosion-proof level
Protection level
Ambient temperature
Electrical interface 电气接口
环境温度 -40~63℃
防护等级 IP65
防爆等级 本安型EXiaIIBT4-CT6，隔爆型EXDIIBT4-CT6
供电电源 220VAC，50/60Hz，24VDC，100Ma
本体材质 PTFE
信号输出 DPDT
过程压力 -0.1MPa~2MPa
介质温度 标准-20℃~150℃
过程连接 G1\"、1\"NPT、法兰
探头长度 标准450mm（长度可选）
应用工况 强腐液体、浆料
名称型号 防腐型BS800-F 实物图
电气接口 M20＊1.5、NPT1/2
环境温度 -40~63℃
防护等级 IP65
防爆等级 本安型EXiaIIBT4-CT6，隔爆型EXDIIBT4-CT6
供电电源 220VAC，50/60Hz，24VDC，100Ma
本体材质 304+PTFE、316+PTFE
信号输出 DPDT
过程压力 -0.1MPa~2MPa
介质温度 标准-20℃~150℃、高温型-40℃~250℃
过程连接 G1\"、1\"NPT、法兰
探头长度 标准450mm（长度可选）
应用工况 液体、粉料、颗粒料
名称型号 标准型BS800-A1 中温型BS800-B1 实物图
03
产品介绍及尺寸图
93
Product
BAIC GROUP
Product Description and Dimension Diagram
Applicable working conditions
Probe length
Process connection
Medium temperature
Process pressure
Signal output
Body material
Power supply source
Explosion-proof level
Protection level
Ambient temperature
Electrical interface
Standard type BS800-A1 Middle temperature type BS800-B1
304+PTFE, 316+PTFE
Intrinsically safe type EXIAIIBT4-CT6Flameproof type EXDIIBT4-CT6
M20*1.5, NPT1/2
Name model Real object picture
Name model Anti-corrosion type BS800-F Real object picture
Liquid, powder, granule
Standard 450MM (optional length)
G1\", 1\" NPT, Flange
Standard -20°C~150°C, high-temperature type -40°C~250°C
Strongly corrosive liquids and slurries
Standard 450MM (optional length)
G1\", 1\" NPT, Flange
Standard -20°C~150°C
Intrinsically safe type EXIAlIBT4-CT6Flameproof type EXDIIBT4-CT6
M20*1.5, NPT1/2
04
产品选型表
特殊注释 jb 整体禁铜锌 ts 特殊备注
测量范围 标注：如800MM，1000MM
带延时装置
无
S
D
延时装置
射频导纳物位开关（分体型）
PTFE
DN32法兰连接 其它规格定制
DN25法兰连接 DN80法兰连接
粉尘型EXTBIIICT80℃ DB
本安型EXIAIIBT4-CT6
110V AC
PP
NPT1\"螺纹连接 DN65法兰连接
隔爆型EXDIIBT4-CT6
220V AC
316(00Cr17Ni14Mo2)
G1\"螺纹连接 DN50法兰连接
防腐型
杆式中温型
非防爆
24V DC
304(1Cr18Ni9Ti)
卫生型卡箍连接 DN40法兰连接
杆式标准型
f2
4 0
3 8
T
C
N
f1
2N 7
B
Y
c
2 6
F
B1
P
X
A
1 5
A1
防护/爆等级
供电电源
本体材质
过程连接
传感器形式
BS900
BS800 射频导纳物位开关（一体型）
94
Product
BAIC GROUP
Product Selection Table
Rf admittance level switch(integrated type)
Rf admittance level switch(split type)
Sensor form
Rod form standard type
Rod form middle temperature type
Anti-corrosion type
Process connection
Sanitary clamp connection
G1\" threaded connection
NPT1\" threaded connection
DN25 flange connection
DN32 flange connection
DN40 flange connection
DN50 flange connection
DN65 flange connection
DN80 flange connection
Other specification
Body material
Power supply source
Protection/explosion-proof level
Non-explosionproof
Flameproof EXDIIBT4-CT6
Intrinsically safe EXIAIIBT4-CT6
Dust type EXTBIIICT 80°C DB
Time delay device None
With time delay device
Measurement range
Special annotation
Labeling: e.g. 800MM,1000MM
Overall copper and
zinc prohibited Special notes
