WIKA PGT01 带电信号输出波登管压力表 ninliGAUGE 外挂输出
Mechatronic
pressure measurement
Bourdon tube pressure gauge with electrical output signal
Standard version, plug outlet
Model PGT01
Bourdon tube pressure gauge model PGT01
多功能inliGAUGE 是几乎所有压力测量仪表应用中Z经济可靠的解决方案之一。它无需外部电源就能将机械式压力表的模拟示值与压力变送器的电信号输出组合在一起。此类组合仪表可使用所有电信号。该传感器以无接触的方式运转,对测量信号不产生任何影响。许多仪表可根据ATEX EX II 2 G ia的规定交付使用。
Applications
For monitoring of water pressure changes in heating plants (wall-type boilers, free-standing boilers)
Special features
Non-contact sensor (wear-free)
Nominal size 40
Scale ranges 0 ... 2.5 bar to 0 ... 10 bar
Output signal 0.5 ... 4.5 V ratiometric
Description
Design
EN 837-1
Nominal size in mm
40
Accuracy class
2.5
Scale ranges
0 ... 2.5 to 0 ... 10 bar
Pressure limitation
Steady: 3/4 x full scale value
Fluctuating: 2/3 x full scale value
Short time: Full scale value
Permissible temperature
Ambient: -20 … +60 °C
Medium: +60 °C maximum
Temperature effect
When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ±0.4 %/10 K of the span
Process connection
Plastic (PA),
lower mount (LM) or centre back mount (CBM)
G 1/8 B (male), 14 mm flats
Pressure element
Cu-alloy, C-type
Movement
Cu-alloy
Dial
Plastic, white, black lettering
Pointer
Plastic, black
Case
Plastic, black (PA)
Window
Plastic (PA)
Ingress protection
IP 40 per EN 60529 / lEC 529
Electronics
Output signal (275° indication angle)
0.5 … 2.5 V ratiometric
0.5 … 3.5 V ratiometric
0.5 … 4.5 V ratiometric
Supply voltage (Us)
DC 5 V
Electrical connections / Ingress protection
3-pin connector, tyco AMP Duoplug / IP 40
Reverse polarity safety ensured mechanically
Load
> 5 kΩ
Electromagnetic compatibility
Per test standards EN 61000-4-6 / EN 61000-4-3
Standard version
Dimensions in mm
Ordering information
Model / Nominal size / Scale range / Connection size / Connection location / Output signal / Options
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