WIKA - Bourdon Tube Pressure Gauge with Electrical Output Signal
WIKA - Bourdon Tube Pressure Gauge with Electrical Output Signal Pressure & Flow Melaka, Malaysia, Ayer Keroh Supplier, Suppliers, Supply, Supplies | Carlssoon Technologies (Malaysia) Sdn Bhd
WIKA - Bourdon Tube Pressure Gauge (with Electric Output Signal) 

Brand: WIKA
Model: PGT23.100 / PGT23.160

Product Descriptions:

Wherever the process pressure has to be indicated locally and, at the same time, a signal transmission to the central control or remote centre is desired, the model PGT23 
intelliGAUGE® (patent, property right: e.g. DE 202007019025) can be used. Through the combination of a mechanical measuring system ad electronic signal processing, the process pressure can be read securely, even if the voltage supply is lost. The intelliGAUGE model PGT23 fulfils all safety-related requirements of the relevant standards and regulations for the on-site display of the working pressure of pressure vessels. An additional measuring point for mechanical pressure display can thus be saved. The model PGT23 is based upon a model 23X.30 high-quality stainless steel safety pressure gauge. The all welded and robust Bourdon tube 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 electrical output signal proportional to the pressure, 4 ... 20 mA, is produced. 
The electronic WIKA sensor, integrated into the high-quality pressure gauge, combines the advantages of electrical signal transmission with the advantages of a local mechanical display. The measuring span (electrical output signal) is adjusted automatically along with the mechanical display, i.e. the scale over the full measuring range corresponds to 4 ... 20 mA.

Product Appications:
  • Acquisition and display of processes
  • Output signal 4 ... 20 mA for the transmission of process values to the control room
  • Easy-to-read, analogue on-site display needing no external power
  • Process industry: Chemical industry, petrochemical industry, oil and gas, power generation, water and wastewater.

Product Special Features:
  • No configuration necessatu due to ''plug-and-play''
  • Signal transmission per NAMUR
  • Measuring ranges 0 ... 0.6 bar to 0 ... 1600 bar
  • Easy-to-read analogue display with nominal size 100 or 160
  • Safety version S3 per EN 837

Technical Specifications:

Models PGT23.100 and PGT23.160
Nominal size in mm §  100
§  160
Accuracy class 100
Scale ranges 0 … 0.6 bars [0 … 8.7 psi] to 0 … 1,600 bar [0 … 23,206 psi] other units (e.g., psi, kpa) available or all other equivalent vacuum or combined pressure and vacuum ranges
Scale Single scale
Dual scale
Pressure limitation
Steady Full scale value
Fluctuating 0.9 x full scale value
Short time 1.3 x full scale value
Connection location §  Lower mount
§  Lower back mount
Process connection §  G ½ B
§  ½ NPT
§  M20 x 1.5
Others on request
Permissible temperature
Medium -40 … +100°C [-40 … 212°F] maximum
Ambient -40 … +6-°C [-40 … 284°F]
Temperature effect When the temperature of the measuring system deviates from the reference temperature (+20°C): max. ±0.4% / 10 K of full-scale value
Case Safety version S3 per EN 837: With solid baffle wall (Solidfront) and blow-out back
Case filling Without
With case filling
Wetted materials
Process connection, pressure element Stainless steel 316L, option: Monel
Non-wetted materials
Case, bayonet ring Stainless steel
Movement Brass
Dial Aluminium, white, black lettering
Instrument pointer Aluminium, black
Set pointer Aluminium, red
Window Laminated safety glass
Ingress protection per IEC/EN 60529 IP65

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