Equipment delivery
METERING AND CONTROL EQUIPMENT
Pressure gauges
Standard design
- Housing diameter - Ø 40, 50, 63, 80, 100, 160
- Housing material - plastics or metal
- Connection and mechanism material - brass
- Process connection - ⅛'', ¼'', ½''
- Accuracy class - 1,6 , 2,5 % of measuring range
- Measuring range - -1..0, 0...400bar, acc. to standard scales
- Application - air, non-aggressive liquids (up to 70°C)
Industrial design
- Housing diameter Ø 63, 80, 100, 160
- Housing material - stainless steel or metal
- Connection and mechanism material - brass
- Process connection: ¼'', ½''
- Accuracy class - 1,0% of measuring range
- Measuring range -1..0, 0...1000bar, acc. to standard scales
- Application - air, non-aggressive liquids (up to 90°C)
Designs for aggressive fluids
- Housing diameter Ø 63, 80, 100, 160
- Housing material - stainless steel
- Connection and mechanism material - stainless steel
- Process connection: ¼'', ½''
- Accuracy class - 1,0% of measuring range
- Measuring range - 1..0, 0...1600bar, acc. to standard scales
- Application; all fluids (up to 100°C)
Contact
Differential
Membrane
Thermometers
Standard design
- Housing diameter Ø 40, 50, 63, 80, 100, 160
- Housing material - metal
- Connection material - brass
- Sensing element - bimetal
- Process connection: ¼'', ½'', 1''
- Accuracy class - 1,6 , 2,5 % of measuring range
- Measuring range - -40.. 500°C acc. to standard scales
- Application - air, non-aggressive liquids
Industrial design
- Housing diameter Ø 40, 50, 63, 80, 100, 160
- Housing material - stainless steel
- Connection material - AISI 304
- Sensing element - bimetal
- Process connection: ½'', 1''
- Accuracy class - 1 % of measuring range
- Measuring range - 0.. 600°C acc. to standard scales
- Application - all fluids
Joint design
Capillary
Contact
Temperature sensors
Thermometers Pt100 (1xPt100, 2xPt100)
- Process connection , ½'', 1'', flange
- Protection tube material - 1.4301, 1.4571
- Standard lengths - 100, 120, 160, 250 mm
- Special designs acc. to the drawing
Thermo-pairs
- Process connection , ½'', 1'', flange
- Protection tube material - 1.4301, 1.4571
- Standard lengths - 100, 120, 160, 250 mm
- Types - FeCu-NI, NiCR-Ni, PtRh-Pt
- Special designs acc. to the drawing
Transmitters
Temperature transmitters
- Two-wires, to build in the thermometer head
- Two-wires, to mount on the rail
- Two-wires, to mount in the field
- Power supply 24 VDC
- Output 4-20 mA
Pressure transmitters
- Process connection - ½'', 1'', flange
- Connection material - 1.4301, 1.4571
- Measuring range - 1.. 600 bar
- Power supply 24 VDC
- Output 4-20 mA
Flow measuring transmitters
- With orifice plate and differential pressure transmitter
- Electromagnetic meters for conductive liquids
- Ultrasonic flow meters
- Vortex flow meters
- Power supply 230 VAC, 24 VDC
- Output 4-20 mA, pulse output
Transmitters for level measuring
- Ultrasonic
- Capacitive
- Radar
- Based on pressure difference
- Power supply 230 VAC, 24 VDC
- Output 4-20 mA
Indicators and regulators
Digital indicators
- Input: Pt100, thermo-pair, 4-20 mA, two-wires transmitter
- Transmitter power supply possibility (24 VDC)
- Power supply 230 VAC
- LED indication 3,5 or 4 digits
- Output possibility 4-20 mA
- Relay output possibility for signalization (min + max)
- Housing dimensions 96x96, 96x48, 144x72
Controlers
- Input: Pt100, thermo-pair, 4-20 mA, two-wires transmitter
- Transmitter power supply possibility (24 VDC)
- Power supply 230 VAC
- LED indication (measured value, set value)
- Relay or continuous output (4-20 mA, 0-10V)
- Designs, two-positions, three-positions, programming
- Housing dimensions 96x96, 96x48, 144x72
Devices for announcing (alarms) and signalization
Devices for announcing(alarms)
- Pressure switches
- Thermostats with direct connection or capillary
- Level signallers with buoy
- Level signallers with electrode (capacitive, ultrasonic)
- Signallers: input 4-20 mA or 0-10 V; relay contact output
Devices for signalization
- Alarm device with function according to DIN 19235, 3-channels
- Signaling table, 6 channels
For all other information contact ST Inženjering d.o.o.
