Cảm biến mức liên tục

PM1717

11,791,733 ₫

Application
Measuring elementceramic-capacitive pressure measuring cell
Applicationhygienic systems
Mediaviscous media and liquids with suspended particles; liquids and gases
Medium temperature [°C]-25...125; (150 max. 1h)
Pressure rating
15000 mbar215 psi1500 kPa
Min. bursting pressure
40000 mbar580 psi4000 kPa
Vacuum resistance [mbar]-1000
Type of pressurerelative pressure
No dead spaceyes
MAWP (for applications according to CRN) [bar]15
Electrical data
Operating voltage [V]18...30 DC
Min. insulation resistance [MΩ]100; (500 V DC)
Protection classIII
Reverse polarity protectionyes
Integrated watchdogyes
2-wire
Current consumption [mA]3.5...21.5
Power-on delay time [s]1
3-wire
Current consumption [mA]< 45
Power-on delay time [s]0.5
Inputs / outputs
Number of inputs and outputsNumber of analogue outputs: 1
Outputs
Total number of outputs1
Output signalanalogue signal
Number of analogue outputs1
Analogue current output [mA]4...20; (scalable)
Max. load [Ω]700; (Ub = 24 V; (Ub - 9 V) / 21.5 mA)
Short-circuit proofyes
Overload protectionyes
Measuring/setting range
Measuring range
-0.1...1.6 bar-100...1600 mbar-1.45...23.21 psi-10...160 kPa
Analogue start point
-100...1280 mbar-1.45...18.56 psi-10...128 kPa
Analogue end point
220...1600 mbar3.19...23.21 psi22...160 kPa
In steps of
1 mbar0.01 psi0.1 kPa
Factory setting
 ASP = 0.0 mbarAEP = 1600 mbar
Response times
Damping for the analogue output dAA [s]0...4
2-wire
Step response time analogue output [ms]30
3-wire
Step response time analogue output [ms]7
Operating conditions
Ambient temperature [°C]-25...80
Storage temperature [°C]-40...100
ProtectionIP 67; IP 68; IP 69K
Mechanical data
Weight [g]280.5
Materialsstainless steel (1.4404 / 316L); PBT
Materials (wetted parts)ceramics (99.9 % Al2O3); PTFE; stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4
Process connectionthreaded connection G 1 external thread Aseptoflex Vario
Displays / operating elements
Display unitmbar; psi; kPa; mWS; inH2O
Electrical connection
ConnectionConnector: 1 x M12; Contacts: gold-plated

 

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PM1709

12,144,477 ₫

Product characteristics
Output signalanalogue signal
Measuring range
-1...1 bar-1000...1000 mbar-14.5...14.5 psi-100...100 kPa
Process connectionthreaded connection G 1 external thread Aseptoflex Vario
Application
Measuring elementceramic-capacitive pressure measuring cell
Applicationhygienic systems
Mediaviscous media and liquids with suspended particles; liquids and gases
Medium temperature [°C]-25...125; (150 max. 1h)
Pressure rating
10000 mbar145 psi1000 kPa
Min. bursting pressure
30000 mbar435 psi3000 kPa
Vacuum resistance [mbar]-1000
Type of pressurerelative pressure
No dead spaceyes
MAWP (for applications according to CRN) [bar]10
Electrical data
Operating voltage [V]18...30 DC
Min. insulation resistance [MΩ]100; (500 V DC)
Protection classIII
Reverse polarity protectionyes
Integrated watchdogyes
2-wire
Current consumption [mA]3.5...21.5
Power-on delay time [s]1
3-wire
Current consumption [mA]< 45
Power-on delay time [s]0.5
Inputs / outputs
Number of inputs and outputsNumber of analogue outputs: 1
Outputs
Total number of outputs1
Output signalanalogue signal
Number of analogue outputs1
Analogue current output [mA]4...20; (scalable)
Max. load [Ω]700; (Ub = 24 V; (Ub - 9 V) / 21.5 mA)
Short-circuit proofyes
Overload protectionyes
Measuring/setting range
Measuring range
-1...1 bar-1000...1000 mbar-14.5...14.5 psi-100...100 kPa
Analogue start point
-1000...600 mbar-14.5...8.7 psi-100...60 kPa
Analogue end point
-600...1000 mbar-8.7...14.5 psi-60...100 kPa
In steps of
1 mbar0.01 psi0.1 kPa
Factory setting
 ASP = -1000 mbarAEP = 1000 mbar
Response times
Damping for the analogue output dAA [s]0...4
2-wire
Step response time analogue output [ms]30
3-wire
Step response time analogue output [ms]7
Operating conditions
Ambient temperature [°C]-25...80
Storage temperature [°C]-40...100
ProtectionIP 67; IP 68; IP 69K
Mechanical data
Weight [g]281
Materialsstainless steel (1.4404 / 316L); PBT
Materials (wetted parts)ceramics (99.9 % Al2O3); PTFE; stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4
Min. pressure cycles100 million
Tightening torque [Nm]35; (recommended tightening torque depends on lubrication, seal and pressure rating)
Process connectionthreaded connection G 1 external thread Aseptoflex Vario
Displays / operating elements
Display unitmbar; psi; kPa; mWS; inH2O
Electrical connection
ConnectionConnector: 1 x M12; Contacts: gold-plated

 

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PM1789

12,144,477 ₫

Product characteristics
Output signalanalogue signal
Measuring range
-0.005...0.1 bar-5...100 mbar-0.073...1.45 psi-0.5...10 kPa
Process connectionthreaded connection G 1 external thread Aseptoflex Vario
Application
Measuring elementceramic-capacitive pressure measuring cell
Applicationhygienic systems
Mediaviscous media and liquids with suspended particles; liquids and gases
Medium temperature [°C]-25...125; (150 max. 1h)
Pressure rating
4000 mbar58 psi400 kPa
Min. bursting pressure
30000 mbar435 psi3000 kPa
Vacuum resistance [mbar]-1000
Type of pressurerelative pressure
No dead spaceyes
MAWP (for applications according to CRN) [bar]4
Electrical data
Operating voltage [V]18...30 DC
Min. insulation resistance [MΩ]100; (500 V DC)
Protection classIII
Reverse polarity protectionyes
Integrated watchdogyes
2-wire
Current consumption [mA]3.5...21.5
Power-on delay time [s]1
3-wire
Current consumption [mA]< 45
Power-on delay time [s]0.5
Inputs / outputs
Number of inputs and outputsNumber of analogue outputs: 1
Outputs
Total number of outputs1
Output signalanalogue signal
Number of analogue outputs1
Analogue current output [mA]4...20; (scalable)
Max. load [Ω]700; (Ub = 24 V; (Ub - 9 V) / 21.5 mA)
Short-circuit proofyes
Overload protectionyes
Measuring/setting range
Measuring range
-0.005...0.1 bar-5...100 mbar-0.073...1.45 psi-0.5...10 kPa
Analogue start point
-5...80 mbar-0.073...1.16 psi-0.5...8 kPa
Analogue end point
15...100 mbar0.218...1.45 psi1.5...10 kPa
In steps of
0.05 mbar0.001 psi0.005 kPa
Factory setting
ASP = 0.0 mbarAEP = 100 mbar 
Response times
Damping for the analogue output dAA [s]0...4
2-wire
Step response time analogue output [ms]30
3-wire
Step response time analogue output [ms]7
Operating conditions
Ambient temperature [°C]-25...80
Storage temperature [°C]-40...100
ProtectionIP 67; IP 68; IP 69K
Mechanical data
Weight [g]279.5
Materialsstainless steel (1.4404 / 316L); PBT
Materials (wetted parts)ceramics (99.9 % Al2O3); PTFE; stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4
Min. pressure cycles100 million
Tightening torque [Nm]35; (recommended tightening torque depends on lubrication, seal and pressure rating)
Process connectionthreaded connection G 1 external thread Aseptoflex Vario
Displays / operating elements
Display unitmbar; psi; kPa; mmWS; inH2O
Electrical connection
ConnectionConnector: 1 x M12; Contacts: gold-plated

 

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PM1708

12,144,477 ₫

Product characteristics
Output signalanalogue signal
Measuring range
-0.0125...0.25 bar-12.5...250 mbar-0.182...3.626 psi-1.25...25 kPa
Process connectionthreaded connection G 1 external thread Aseptoflex Vario
Application
Measuring elementceramic-capacitive pressure measuring cell
Applicationhygienic systems
Mediaviscous media and liquids with suspended particles; liquids and gases
Medium temperature [°C]-25...125; (150 max. 1h)
Pressure rating
6000 mbar84 psi600 kPa
Min. bursting pressure
30000 mbar435 psi3000 kPa
Vacuum resistance [mbar]-1000
Type of pressurerelative pressure
No dead spaceyes
MAWP (for applications according to CRN) [bar]10
Electrical data
Operating voltage [V]18...30 DC
Min. insulation resistance [MΩ]100; (500 V DC)
Protection classIII
Reverse polarity protectionyes
Integrated watchdogyes
2-wire
Current consumption [mA]3.5...21.5
Power-on delay time [s]1
3-wire
Current consumption [mA]< 45
Power-on delay time [s]0.5
Inputs / outputs
Number of inputs and outputsNumber of analogue outputs: 1
Outputs
Total number of outputs1
Output signalanalogue signal
Number of analogue outputs1
Analogue current output [mA]4...20; (scalable)
Max. load [Ω]700; (Ub = 24 V; (Ub - 9 V) / 21.5 mA)
Short-circuit proofyes
Overload protectionyes
Measuring/setting range
Measuring range
-0.0125...0.25 bar-12.5...250 mbar-0.182...3.626 psi-1.25...25 kPa
Analogue start point
-12.5...200 mbar-0.182...2.9 psi-1.25...20 kPa
Analogue end point
37.5...250 mbar0.544...3.626 psi3.75...25 kPa
In steps of
0.1 mbar0.002 psi0.01 kPa
Factory setting
ASP = 0.0 mbarAEP = 250 mbar 
Response times
Damping for the analogue output dAA [s]0...4
2-wire
Step response time analogue output [ms]30
3-wire
Step response time analogue output [ms]7
Operating conditions
Ambient temperature [°C]-25...80
Storage temperature [°C]-40...100
ProtectionIP 67; IP 68; IP 69K
Mechanical data
Weight [g]281.5
Materialsstainless steel (1.4404 / 316L); PBT
Materials (wetted parts)ceramics (99.9 % Al2O3); PTFE; stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4
Min. pressure cycles100 million
Tightening torque [Nm]35; (recommended tightening torque depends on lubrication, seal and pressure rating)
Process connectionthreaded connection G 1 external thread Aseptoflex Vario
Displays / operating elements
Display unitmbar; psi; kPa; mmWS; inH2O
Electrical connection
ConnectionConnector: 1 x M12; Contacts: gold-plated

 

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HOT

PM1707

12,144,477 ₫

Product characteristics
Output signalanalogue signal
Measuring range
-0.05...1 bar-50...1000 mbar-0.73...14.5 psi-5...100 kPa
Process connectionthreaded connection G 1 external thread Aseptoflex Vario
Application
Measuring elementceramic-capacitive pressure measuring cell
Applicationhygienic systems
Mediaviscous media and liquids with suspended particles; liquids and gases
Medium temperature [°C]-25...125; (150 max. 1h)
Pressure rating
10000 mbar145 psi1000 kPa
Min. bursting pressure
30000 mbar435 psi3000 kPa
Vacuum resistance [mbar]-1000
Type of pressurerelative pressure
No dead spaceyes
MAWP (for applications according to CRN) [bar]10
Electrical data
Operating voltage [V]18...30 DC
Min. insulation resistance [MΩ]100; (500 V DC)
Protection classIII
Reverse polarity protectionyes
Integrated watchdogyes
2-wire
Current consumption [mA]3.5...21.5
Power-on delay time [s]1
3-wire
Current consumption [mA]< 45
Power-on delay time [s]0.5
Inputs / outputs
Number of inputs and outputsNumber of analogue outputs: 1
Outputs
Total number of outputs1
Output signalanalogue signal
Number of analogue outputs1
Analogue current output [mA]4...20; (scalable)
Max. load [Ω]700; (Ub = 24 V; (Ub - 9 V) / 21.5 mA)
Short-circuit proofyes
Overload protectionyes
Measuring/setting range
Measuring range
-0.05...1 bar-50...1000 mbar-0.73...14.5 psi-5...100 kPa
Analogue start point
-50...800 mbar-0.73...11.6 psi-5...80 kPa
Analogue end point
150...1000 mbar2.18...14.5 psi15...100 kPa
In steps of
0.5 mbar0.01 psi0.05 kPa
Factory setting
ASP = 0.0 mbarAEP = 1000 mbar 
Response times
Damping for the analogue output dAA [s]0...4
2-wire
Step response time analogue output [ms]30
3-wire
Step response time analogue output [ms]7
Operating conditions
Ambient temperature [°C]-25...80
Storage temperature [°C]-40...100
ProtectionIP 67; IP 68; IP 69K
Mechanical data
Weight [g]281.5
Materialsstainless steel (1.4404 / 316L); PBT
Materials (wetted parts)ceramics (99.9 % Al2O3); PTFE; stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4
Min. pressure cycles100 million
Tightening torque [Nm]35; (recommended tightening torque depends on lubrication, seal and pressure rating)
Process connectionthreaded connection G 1 external thread Aseptoflex Vario
Displays / operating elements
Display unitmbar; psi; kPa; mWS; inH2O
Electrical connection
ConnectionConnector: 1 x M12; Contacts: gold-plated

 

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PI2898

16,952,468 ₫

Output signal  

Switching signal; analogue signal; IO-Link; (configurable)

Measuring range

-0.0124...0.25 bar        -12.4...250 mbar          -5...100.4 inH2O

Process connection

Threaded connection G 1 external thread sealing cone

Application     

Hygienic systems

Media 

Viscous media and liquids with suspended particles; liquids and gases

Medium temperature [°C]

-25...125; (145 max. 1h)

Pressure rating

6000 mbar       2400 inH2O

Min. bursting pressure

30000 mbar     12044 inH2O

Vacuum resistance [mbar]

-1000

Type of pressure                     

Relative pressure

Min. insulation resistance [MΩ]          

100; (500 V DC)

Protection class                                   

III

Reverse polarity protection     

Yes

Integrated watchdog

Yes

2-wire

Operating voltage [V]

20...32 DC

Current consumption [mA]

3.6...21

Power-on delay time [s]          

1

Max. load [Ω] 

300

3-wire

Operating voltage [V]

18...32 DC

Current consumption [mA]

< 45

Power-on delay time [s]

0.5

Max. voltage drop switching output DC [V]

2

Permanent current rating of switching output DC [mA]

250

Switching frequency DC [Hz]

125

Max. load [Ω]                                     

(Ub - 10 V) / 20 mA

Output signal

Switching signal; analogue signal; IO-Link; (configurable)

Electrical design

PNP/NPN

Number of digital outputs

2

Output function          

Normally open / normally closed; (parameterisable)

Number of analogue outputs

1

Analogue current output [mA]

4...20, invertible; (scalable)

Short-circuit protection           

Yes

Type of short-circuit protection

Pulsed

Overload protection

Yes

Measuring range

-0.0124...0.25 bar      -12.4...250 mbar     -5...100.4 inH2O

Damping for the switching output dAP [s]

0...30

Damping for the analogue output dAA [s]

0.01...99.99

Ambient temperature [°C]

-25...80

Storage temperature [°C]

-40...100

Protection       

IP 67; IP 68; IP 69K

Weight [g]

1329.5

Materials         

Stainless steel (1.4404 / 316L); FKM; PTFE; PBT; PEI; PFA

Materials (wetted parts)           

Ceramics (99.9 % Al2O3); PTFE; stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4

Process connection     

Threaded connection G 1 external thread sealing cone

Display

Display unit

LED, green

Switching status                                  

LED, yellow

Function display                                 

Alphanumeric display, 4-digit

Measured values                                 

Alphanumeric display, 4-digit

Display unit    

mbar; kPa; inH2O; mmWS; % of the span

Connection

Connector: 1 x M12; Contacts: gold-plated

Attention: The unit must only be installed in a process connection for G1 sealing cone.

The G1A sealing cone of the unit is only suited for adapters with metal end stop.

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PI2789

16,952,468 ₫

Output signal  

Switching signal; analogue signal; IO-Link; (configurable)

Electrical design

PNP/NPN

Number of digital outputs

2

Output function                      

Normally open / normally closed; (parameterisable)

Number of analogue outputs  

1

Analogue current output [mA]

4...20, invertible; (scalable)

Short-circuit protection           

Yes

Type of short-circuit protection          

Pulsed

Overload protection    

Yes

Process connection     

Threaded connection G 1 external thread Aseptoflex Vario

Media             

Hygienic systems ;viscous media and liquids with suspended particles; liquids and gases

Medium temperature [°C]

-25...125; (145 max. 1h)

Pressure rating

4000 mbar       1606 inH2O

Min. bursting pressure

30000 mbar     12044 inH2O

Vacuum resistance [mbar]

-1000

Type of pressure

Relative pressure

No dead space

Yes

 

Min. insulation resistance [MΩ]          

100; (500 V DC)

Protection class                                   

III

Reverse polarity protection

Yes

Integrated watchdog

Yes

2-wire

 

Operating voltage [V]                         

20...32 DC

Current consumption [mA]                             

3.6...21

Power-on delay time [s]                                  

1

Max. load [Ω] 

300

Step response time analogue output [ms]

45

3-wire

Operating voltage [V] 

18...32 DC

Current consumption [mA]                             

< 45

Power-on delay time [s]          

0.5

Max. voltage drop switching output DC [V]

2

Permanent current rating of switching output DC [mA]

250

Switching frequency DC [Hz] 

125

Max. load [Ω] 

(Ub - 10 V) / 20 mA

Min. response time of switching output (dAP) [ms]

3

Step response time analogue output [ms]        

7

Measuring range

-0.005...0.1 bar       -5...100 mbar        -2...40.16 inH2O

Damping for the switching output dAP [s]

0...30

Damping for the analogue output dAA [s]

0.01...99.99

Ambient temperature [°C]

-25...80

Storage temperature [°C]

-40...100

Protection

IP 67; IP 68; IP 69K

Weight [g]

357.5

Materials

Stainless steel (1.4404 / 316L); FKM; PTFE; PBT; PEI; PFA

Materials (wetted parts)

Ceramics (99.9 % Al2O3); PTFE; stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4

Display

Display unit    

LED, green

Switching status

LED, yellow

Function display

Alphanumeric display, 4-digit

Measured values

Alphanumeric display, 4-digit

Display unit                                        

mbar; kPa; inH2O; mmWS; % of the span

Connection

Connector: 1 x M12; Contacts: gold-plated

 

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LR9020

9,225,920 ₫

Number of inputs and outputs

Number of digital outputs: 1; Number of analogue outputs: 1

Process connection

G 3/4 external thread

Media 

Hydrous coolants; oils; oil-based media; water; media similar to water

Dielectric constant of the medium

≥ 2; (for media with a dielectric constant of 2...20 (e.g. oils), a coaxial pipe is needed for operation)

Medium temperature [°C]

0...80; (90 < 1 h)

Tank pressure [bar]

-1...16

Operating voltage [V] 

18...30 DC

Current consumption [mA]     

< 80

Protection class           

III

Reverse polarity protection

Yes

Power-on delay time [s]          

< 3

Output signal                          

Analogue signal; IO-Link

Number of digital outputs

1

Number of analogue outputs  

1

Analogue current output [mA]

4...20

Max. load [Ω]                                     

500

Analogue voltage output [V]   

0...10

Min. load resistance [Ω]                      

2000

Overload protection    

Yes

Probe length L [mm]   

100...1600

Ambient temperature [°C]

0...60

Storage temperature [°C]

-25...80

Protection

IP 68; IP 69K

Weight [g]

430

Materials

Stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); FKM; PEI

Materials (wetted parts)           

Stainless steel (1.4305 / 303); probe connection: stainless steel (1.4435 / 316L); PTFE; FKM; Sealing: NBR reinforced fibre

Connection     

Connector: 1 x M12; Contacts: gold-plated

 

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LR8000

11,231,556 ₫

Notes:              For 8-pole sockets the core colours are not standardised.; Please note the wiring of the sensor and the sockets (see data sheet).Number of inputs and outputs

Number of digital outputs

4

Probe length L [mm]   

100...1600

Process connection

G 3/4 external thread

Media 

Hydrous coolants; oils; oil-based media; water; media similar to water

Dielectric constant of the medium

≥ 2; (for media with a dielectric constant of 2...20 (e.g. oils), a coaxial pipe is needed for operation)

Cannot be used for

Greases; granulates; bulk material; acids; alkali; heavily foaming media

Medium temperature [°C]

0...80; (90 < 1 h)

Tank pressure [bar]

-1...16

Operating voltage [V]

18...30 DC

Current consumption [mA]

< 80

Protection class           

III

Reverse polarity protection

Yes

Power-on delay time [s]          

< 3

Output signal  

Switching signal; IO-Link

Electrical design

PNP

Output function          

Normally open / normally closed; (parameterisable)

Max. voltage drop switching output DC [V]

2.5

Permanent current rating of switching output DC [mA]

200

Short-circuit protection           

Yes

Type of short-circuit protection          

Thermal, pulsed

Probe length L [mm]   

100...1600

Active range A [mm]  

L-40 (L-60); (when set to oil and oil based media)

Ambient temperature [°C]

0...60

Storage temperature [°C]

-25...80

Protection       

IP 67

Weight [g]

396.5

Materials         

Stainless steel (1.4301 / 304); FKM; PBT; PC; PEI; TPE-V; PTFE

Materials (wetted parts)

Stainless steel (1.4305 / 303); probe connection: stainless steel (1.4435 / 316L); PTFE; FKM; Sealing: NBR-PPTA 20

Display

Display unit    

3 x LED, green

Switching status

4 x LED, yellow

Level

Alphanumeric display, 4-digit

Parameter setting

Alphanumeric display, 4-digit

Accessories (optional)

Probe:, E43203...E43205 / E43207...E43210

Coaxial pipe:, E43211...E43221, E43223, E43224

Connection                 

Connector: 1 x M12; Contacts: gold-plated

 

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LR2750

22,042,883 ₫

Number of inputs and outputs            

Number of digital outputs: 1; Number of analogue outputs: 1

Media             

Liquids

Output signal  

Switching signal; analogue signal; IO-Link

Electrical design

PNP/NPN

Number of digital outputs       

1

Output function                                  

Normally open / normally closed; (parameterisable)

Max. voltage drop switching output DC [V]   

2.5

Permanent current rating of switching output DC [mA]

150; (200 (...60 °C))

Number of analogue outputs  

1

Analogue current output [mA]

4...20, invertible; (scalable)

Short-circuit protection           

Yes

Type of short-circuit protection                      

Pulsed

Overload protection                

Yes

Probe length L [mm]               

150...2000

Recommended media             

Water; hydrous media

Medium temperature [°C]

-40...150; (For 3-A applications, the medium temperature is limited to 121 °C and COP cleaning is required.)

Tank pressure [bar]

-1...40

Operating voltage [V]             

18...30 DC

Current consumption [mA]                 

< 50

Protection class                       

III

Reverse polarity protection     

Yes

Power-on delay time [s]                                              

< 3

Ambient temperature [°C]                               

-40...80

Storage temperature [°C]                     

-40...100

Protection                                           

IP 68; IP 69K

Weight [g]                   

401.5

Materials                                                         

Stainless steel (1.4404 / 316L); PEI; PFA; PBT; FKM

Materials (wetted parts)                                   

Stainless steel (1.4404 / 316L); PEEK; EPDM

Process connection                             

G 1 Aseptoflex Vario

Display

Display unit                            

3 x LED, green

Switching status                      

2 x LED, yellow

Level                          

Alphanumeric display, 4-digit

Parameter setting                     

Alphanumeric display, 4-digit

Connection                                                     

Connector: 1 x M12; Contacts: gold-plated

 

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LR2050

15,140,952 ₫

Number of inputs and outputs                        

Number of digital outputs: 1; Number of analogue outputs: 1

Media             

Liquids; oil-based media; hydrous media

Dielectric constant of the medium

≥ 1,8; (for media with a dielectric constant of 1.8...5 (e.g. oils), a coaxial pipe is

 needed for operation)

Recommended media             

Water; hydrous media; oils; oil-based media

Medium temperature [°C]       

-20...100

Tank pressure [bar]     

-1...16

Operating voltage [V] 

18...30 DC

Current consumption [mA]

< 50

Protection class           

III

Reverse polarity protection     

Yes

Power-on delay time [s]          

< 3

Output signal              

Switching signal; analogue signal; IO-Link

Electrical design

PNP/NPN

Number of digital outputs

1

Output function                      

Normally open / normally closed; (parameterisable)

Max. voltage drop switching output DC [V]

2.5

Permanent current rating of switching output DC [mA]

150; (200 (...60 °C))

Number of analogue outputs  

1

Analogue current output [mA]

4...20, invertible; (scalable)

Short-circuit protection                       

Yes

Type of short-circuit protection          

Pulsed

Overload protection                            

Yes

Probe length L [mm]   

150...2000

Hysteresis [mm]          

> 5

Ambient temperature [°C]

-40...80

Storage temperature [°C]         

-40...100

Protection       

IP 68; IP 69K

Weight [g]                   

447.5

Materials                     

Stainless steel (1.4404 / 316L); PEI; PFA; PBT; FKM

Materials (wetted parts)           

Stainless steel (1.4404 / 316L); stainless steel (1.4435 / 316L); PTFE; FKM

Display

Display unit    

3 x LED, green

Switching status          

2 x LED, yellow

Level  

Alphanumeric display, 4-digit

Parameter setting

Alphanumeric display, 4-digit

Process connection     

G 3/4 external thread

Connection     

Connector: 1 x M12; Contacts: gold-plated

 

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PI2797

16,952,468 ₫

Number of inputs and outputs

Number of digital outputs: 2; Number of analogue outputs: 1

Output signal

Switching signal; analogue signal; IO-Link; (configurable)

Electrical design

PNP/NPN

Number of digital outputs

2

Output function          

Normally open / normally closed; (parameterisable)

Number of analogue outputs  

1

Analogue current output [mA]

4...20, invertible; (scalable)

Short-circuit protection           

Yes

Type of short-circuit protection          

Pulsed

Overload protection

Yes

Measuring range

-0.05...1 bar     -50...1000 mbar          -0.73...14.5 psi

Application     

Hygienic systems

Media 

Viscous media and liquids with suspended particles; liquids and gases

Medium temperature [°C]

-25...125; (145 max. 1h)

Pressure rating

10000 mbar     145 psi

Min. bursting pressure

30000 mbar     435 psi

Vacuum resistance [mbar]

-1000

Type of pressure

Relative pressure

No dead space

Yes

Min. insulation resistance [MΩ]          

100; (500 V DC)

Protection class           

III

Reverse polarity protection

Yes

Integrated watchdog

Yes

2-wire

Operating voltage [V]

20...32 DC

Current consumption [mA]     

3.6...21

Power-on delay time [s]                                  

1

Max. load [Ω] 

300

Step response time analogue output [ms]        

45

3-wire

Operating voltage [V] 

18...32 DC

Current consumption [mA]     

< 45

Power-on delay time [s]          

0.5

Max. voltage drop switching output DC [V]   

2

Permanent current rating of switching output DC [mA]

250

Switching frequency DC [Hz] 

125

Max. load [Ω] 

(Ub - 10 V) / 20 mA

Min. response time of switching output (dAP) [ms]

3

Step response time analogue output [ms]        

7

Measuring range         

-0.05...1 bar              -50...1000 mbar            -0.73...14.5 psi

Set point SP

-48...1000 mbar                       -0.7...14.5 psi

Reset point rP 

-50...998 mbar         -0.73...14.47 psi

Analogue start point                

-50...750 mbar         -0.73...10.88 psi

Analogue end point                            

200...1000 mbar          2.9...14.5 psi

In steps of                   

1 mbar 0.01 psi

Response times

Damping for the switching output dAP [s]

0...30

Damping for the analogue output dAA [s]

0.01...99.99

Ambient temperature [°C]                                           

-25...80

Storage temperature [°C]                                             

-40...100

Protection       

IP 67; IP 68; IP 69K

Weight [g]       

356

Materials

Stainless steel (1.4404 / 316L); FKM; PTFE; PBT; PEI; PFA

Materials (wetted parts)                                                                       

Ceramics (99.9 % Al2O3); PTFE; stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4

Display           

Display unit                                        

LED, green

Switching status

LED, yellow

Function display

Alphanumeric display, 4-digit

Measured values         

Alphanumeric display, 4-digit

Display unit    

mbar; kPa; psi; inH2O; mWS; % of the span

Process connection     

Threaded connection G 1 external thread Aseptoflex Vario

Connection

Connector: 1 x M12; Contacts: gold-plated

 

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