The DS201 electronic pressure switch is a combination of precise pressure transmitter, intelligent pressure switch and digital display unit. Compared to the universally used basic type DS 200, the DS 201 has a mechanically and chemically robust ceramic sensor instead of a stainless steel sensor making it particularly suitable for aggressive media.
The 4-digit LED display shows the system pressure and supports programming the DS 201 using the foil keys. The software has several functions such as access protection, configuration of the display and the switch outputs, etc. Set and reset points are freely configurable in the range 0 to 100 % of nominal pressure. The display and housing of the DS 200 rotate so that the position of the display can be adapted to the installation position.
The optional PVDF pressure port covers applications for most of aggressive media where stainless steel is not resistant. Additionally there is an oil and fat free version for applications with oxygen.
Features of the DS201 Pressure Transmitter include:
- Range: 1 bar through to 600 bar
- Output: Volts or 4-20mA, 1 or 2 x PNP switches
- Sensor Technology: Thick film/Ceramic, Piezoresistive
- Accuracy: <±0.5%
- Optional Ex-version
Typical Applications:
- Aggressive media
- Viscous, pasty or lightly contaminated fluid
Specs
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Product Specification:
The DS201 Pressure Indicator is a combination of precise pressure indicator/transmitter, intelligent pressure switch and digital display unit that is suitable for aggressive media.
Specification Detail of the Pressure Indicator DS201:
Pipe Size
¼” to ½”
Material Body
Stainless steel 1.4301 (304)
Flow Range
NA
Accuracy
IEC 607701:≤±0.5 % FSO
Operating Temp Range
-25 … 125 °C
Pressure Range
up to 600bar
Outputs & Comms
4 … 20 mA / VS=
Insertion / Inline
Insertion
Fluid Type
Liquid or gas option
Applicable Liquids
Viscous, pasty , lightly contaminated
Power
18 … 41 VDC/15 … 36 VDC
Approvals
CE
Connection Type
G¼”,G½”, NPT¼”, NPT½”