德国威卡WIKA带电信号输出的压力表
时间：2015年01月29日
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计价单位:人民币
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- 德国威卡WIKA带电信号输出的压力表
带波登管的压力表
Diaphragm pressure gauge with electrical output signal,
stainless steel series, safety pattern version
intelliGAUGE Models PGT43.100 and PGT43.160
Applications
Acquisition and display of process values
Transmission of process value to the control room, 4 ... 20 mA; 0 ... 20 mA; 0 ... 10 V
For measuring points with increased overpressure
Easy-to-read, local analogue display needs no power supply
Safety-related applications
Special Features
„Plug and play“ means no configuration necessary
Signal transmission in accordance with NAMUR
Measuring ranges up to 0 ... 16 mbar
Easy-to-read, nominal size 100 or 160 analogue display
S3 Safety pressure gauge per EN 837-1
intelliGAUGE Model PGT43.100
Description
Nominal size in mm
100, 160
Accuracy class
1.6
Scale ranges
0 ... 16 mbar up to 0 ... 250 mbar (flange Ø 160 mm)
0 ... 400 mbar up to 0 ... 40 bar (flange Ø 100 mm)
or all other equivalent vacuum or combined pressure and vacuum ranges
Wherever the process pressure has to be indicated locally, and, at the same time, signal transmission to a central controller or remote control room is wanted, the model PGT43 intelliGAUGE can be used.
Through the combination of a high-quality mechanical measuring system and precise electronic signal processing, the process pressure can be read securely, even if the power supply is lost. The model PGT43 intelliGAUGE fulfils all safety-related requirements of the relevant standards and regulations for the on-site display of the operating pressure of pressure vessels. An additional measuring point for the mechanical pressure indication can thus be saved.
The model PGT43 is built upon a high-quality, stainless steel pressure gauge in safety pattern version Model 43x.30 with nominal size of 100 or 160. The pressure gauge is manufactured in accordance with EN 837-3.
The rugged design of the diaphragm measuring system produces a pointer rotation proportional to the pressure. An electronic angle encoder, proven in safety-critical automotive applications, determines the position of the pointer shaft – it is a non-contact sensor and therefore completely free from wear and friction. From this, the pressure-proportional, e.g. 4 ... 20 mA electrical output signal is produced.
The electronic WIKA transmitter, integrated into the highquality mechanical pressure gauge, combines the advantages of electrical signal transmission with the advantages of a local mechanical display.
The measuring span (electrical output signal) is set automatically along with the mechanical display, i.e. the scale over the full display range corresponds to 4 ... 20 mA. The electrical zero point can also be set manually.
intelliGAUGE系列，带电信号输出的波登管压力表
PGT01
intelliGAUGE系列，带电信号输出的波登管压力表
PGT02
intelliGAUGE
Pressure transmitter
Plastic case NS 40
PGT03
intelliGAUGE系列，带电信号输出的波登管压力表，塑料表壳，IP41
PGT10
intelliGAUGE, Bourdon tube pressure gauge with USB interface
Plastic case, NS 50
PGT10 USB
intelliGAUGE系列，带电信号输出的波登管压力表，不锈钢表壳，IP41
PGT11
步进式电信号输出的波登管压力表，表圆外径50mm
PGT15
intelliGAUGE系列，带电信号输出的波登管压力表，不锈钢表壳，表圆外径50mm
PGT21
intelliGAUGE系列，带电信号输出的波登管压力表，不锈钢表壳，安全型，表圆外径63mm
PGT23.063
intelliGAUGE系列，带电信号输出的波登管压力表，不锈钢表壳，安全型，表圆外径100或160mm
PGT23.1X0
带电信号输出的波登管压力表，不锈钢表壳，安全型
PGT23.063 UHP
隔膜式
型号
intelliGAUGE系列，带电信号输出膜片式压力表，不锈钢表壳，安全型，表圆外径100或160mm
PGT43.1X0
intelliGAUGE系列，带电信号输出膜片式压力表，不锈钢表壳，安全型，过压安全保护到40、100或400bar，表圆外径100或160mm
PGT43HP.1X0
绝压表
型号
intelliGAUGE系列，带电信号输出的绝压压力表，不锈钢表壳，安全型，表圆外径100或160mm
APGT43.1X0
膜盒式
型号
intelliGAUGE系列，带电信号输出的膜盒式压力表，不锈钢表壳，安全型，表圆外径100或160mm
PGT63HP.1X0
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