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Back pressure type level sensor LE100/LE110-LE100-66*NNNN-1N
Back pressure type level sensor LE100/LE110-RKC INSTRUMENT

Back pressure type level sensor LE100/LE110
RKC INSTRUMENT

RKC INSTRUMENT's Response Status

Response Rate

100.0%

Response Time

9.8hours

Fast Response


About This Product

■Main features

・Level measurement and 8-point level output possible with one tube ・No influence from things attached to the tube ・Equipped with a specific gravity correction function that does not require correction using actual liquid and an empty span adjustment function that can be done with one touch.

■Level measurement with one tube

・Inert gas is supplied to the tube installed in the tank, and the level is measured using the back pressure inside the tube that is generated depending on the liquid level. ・LE110 has a differential pressure (gauge pressure and atmospheric pressure) detection function added to the LE100 back pressure type level meter. It can also be used in tanks where the internal pressure changes. - Can be used with corrosive chemicals by using PFA tubes, etc.

■Easy initial setting (empty span adjustment)

By setting the upper and lower level limits, the range will be displayed from 0 to 100%.

■Can be used as a liquid meter and pressure gauge

The linearization function allows you to display the liquid volume even in containers with complex shapes. It can also be used as a pressure sensor with high repeatability (±0.3% of span). *Other product numbers are available.

  • Product

    Back pressure type level sensor LE100/LE110

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10 Models of Back pressure type level sensor LE100/LE110

Click on the part number for more information about each product

Image Part Number Price (excluding tax) Nonlinearity Power supply voltage Waterproof dustproof Communication function Setting display Measurement input display Temperature characteristics Power consumption Contact input (DI) Standby operation Operation display Operating condition Operating clearance Number of output points Output operation Output timer Output Reproducibility Number of input points Input medium Effects of power outage Deviation setting range Attached connector Monitor output Memory backup Zero point correction range Sampling period Connector type Interlock PV digital filter
Back pressure type level sensor LE100/LE110-Part Number-LE100-66*NNNN-1N

LE100-66*NNNN-1N

Available upon quote

±0.5% of span ±1digit

DC 24V

No waterproof structure

No function

7 segment LED (4 digits, orange, character height: 7.6mm)

7 segment LED (4 digits, green, character height: 7.6mm)

Zero output: ±0.04% of span/℃±1digit
Span output: ±0.04% of span/℃±1digit

130mA or less

No function

Possibility to set presence/absence for each output

Point-emitting LED (green, OUT1~OUT8)

ON or OFF during operation can be selected for each output

0.0~10.0% of span

6 points

Upper limit action, lower limit action, deviation upper limit action, deviation lower limit action

0~600 seconds

Open collector output DC24V 60mA

±0.3% of span ±1digit

1 point

Non-corrosive gas

Operation is not affected by power outages of 30ms or less
Initial state for more than that

-10~10mm

None

No function

Backed up by EEP-ROM
(Number of writes: approximately 100,000 times, data retention period: approximately 10 years)

±5.0% of span

0.2 seconds

10 pin type

Possibility to set presence/absence for each output

1~100 seconds (function OFF when set to 0)

Back pressure type level sensor LE100/LE110-Part Number-LE100-66*NNNN-11

LE100-66*NNNN-11

Available upon quote

±0.5% of span ±1digit

DC 24V

No waterproof structure

No function

7 segment LED (4 digits, orange, character height: 7.6mm)

7 segment LED (4 digits, green, character height: 7.6mm)

Zero output: ±0.04% of span/℃±1digit
Span output: ±0.04% of span/℃±1digit

130mA or less

No function

Possibility to set presence/absence for each output

Point-emitting LED (green, OUT1~OUT8)

ON or OFF during operation can be selected for each output

0.0~10.0% of span

6 points

Upper limit action, lower limit action, deviation upper limit action, deviation lower limit action

0~600 seconds

Open collector output DC24V 60mA

±0.3% of span ±1digit

1 point

Non-corrosive gas

Operation is not affected by power outages of 30ms or less
Initial state for more than that

-10~10mm

Supplied for 10 pins

No function

Backed up by EEP-ROM
(Number of writes: approximately 100,000 times, data retention period: approximately 10 years)

±5.0% of span

0.2 seconds

10 pin type

Possibility to set presence/absence for each output

1~100 seconds (function OFF when set to 0)

Back pressure type level sensor LE100/LE110-Part Number-LE100-66*NNNN-2N

LE100-66*NNNN-2N

Available upon quote

±0.5% of span ±1digit

DC 24V

No waterproof structure

No function

7 segment LED (4 digits, orange, character height: 7.6mm)

7 segment LED (4 digits, green, character height: 7.6mm)

Zero output: ±0.04% of span/℃±1digit
Span output: ±0.04% of span/℃±1digit

130mA or less

No function

Possibility to set presence/absence for each output

Point-emitting LED (green, OUT1~OUT8)

ON or OFF during operation can be selected for each output

0.0~10.0% of span

6 points

Upper limit action, lower limit action, deviation upper limit action, deviation lower limit action

0~600 seconds

Open collector output DC24V 60mA

±0.3% of span ±1digit

1 point

Non-corrosive gas

Operation is not affected by power outages of 30ms or less
Initial state for more than that

-10~10mm

None

No function

Backed up by EEP-ROM
(Number of writes: approximately 100,000 times, data retention period: approximately 10 years)

±5.0% of span

0.2 seconds

16 pin type

Possibility to set presence/absence for each output

1~100 seconds (function OFF when set to 0)

Back pressure type level sensor LE100/LE110-Part Number-LE100-66*NNNN-22

LE100-66*NNNN-22

Available upon quote

±0.5% of span ±1digit

DC 24V

No waterproof structure

No function

7 segment LED (4 digits, orange, character height: 7.6mm)

7 segment LED (4 digits, green, character height: 7.6mm)

Zero output: ±0.04% of span/℃±1digit
Span output: ±0.04% of span/℃±1digit

130mA or less

No function

Possibility to set presence/absence for each output

Point-emitting LED (green, OUT1~OUT8)

ON or OFF during operation can be selected for each output

0.0~10.0% of span

6 points

Upper limit action, lower limit action, deviation upper limit action, deviation lower limit action

0~600 seconds

Open collector output DC24V 60mA

±0.3% of span ±1digit

1 point

Non-corrosive gas

Operation is not affected by power outages of 30ms or less
Initial state for more than that

-10~10mm

Supplied for 16 pins

No function

Backed up by EEP-ROM
(Number of writes: approximately 100,000 times, data retention period: approximately 10 years)

±5.0% of span

0.2 seconds

16 pin type

Possibility to set presence/absence for each output

1~100 seconds (function OFF when set to 0)

Back pressure type level sensor LE100/LE110-Part Number-LE100-66*NN1N-1N

LE100-66*NN1N-1N

Available upon quote

±0.5% of span ±1digit

DC 24V

No waterproof structure

No function

7 segment LED (4 digits, orange, character height: 7.6mm)

7 segment LED (4 digits, green, character height: 7.6mm)

Zero output: ±0.04% of span/℃±1digit
Span output: ±0.04% of span/℃±1digit

130mA or less

No function

Possibility to set presence/absence for each output

Point-emitting LED (green, OUT1~OUT8)

ON or OFF during operation can be selected for each output

0.0~10.0% of span

6 points

Upper limit action, lower limit action, deviation upper limit action, deviation lower limit action

0~600 seconds

Open collector output DC24V 60mA

±0.3% of span ±1digit

1 point

Non-corrosive gas

Operation is not affected by power outages of 30ms or less
Initial state for more than that

-10~10mm

None

With monitor output function

Backed up by EEP-ROM
(Number of writes: approximately 100,000 times, data retention period: approximately 10 years)

±5.0% of span

0.2 seconds

10 pin type

Possibility to set presence/absence for each output

1~100 seconds (function OFF when set to 0)

Back pressure type level sensor LE100/LE110-Part Number-LE100-66*NN1N-11

LE100-66*NN1N-11

Available upon quote

±0.5% of span ±1digit

DC 24V

No waterproof structure

No function

7 segment LED (4 digits, orange, character height: 7.6mm)

7 segment LED (4 digits, green, character height: 7.6mm)

Zero output: ±0.04% of span/℃±1digit
Span output: ±0.04% of span/℃±1digit

130mA or less

No function

Possibility to set presence/absence for each output

Point-emitting LED (green, OUT1~OUT8)

ON or OFF during operation can be selected for each output

0.0~10.0% of span

6 points

Upper limit action, lower limit action, deviation upper limit action, deviation lower limit action

0~600 seconds

Open collector output DC24V 60mA

±0.3% of span ±1digit

1 point

Non-corrosive gas

Operation is not affected by power outages of 30ms or less
Initial state for more than that

-10~10mm

Supplied for 10 pins

With monitor output function

Backed up by EEP-ROM
(Number of writes: approximately 100,000 times, data retention period: approximately 10 years)

±5.0% of span

0.2 seconds

10 pin type

Possibility to set presence/absence for each output

1~100 seconds (function OFF when set to 0)

Back pressure type level sensor LE100/LE110-Part Number-LE100-66*NN1N-2N

LE100-66*NN1N-2N

Available upon quote

±0.5% of span ±1digit

DC 24V

No waterproof structure

No function

7 segment LED (4 digits, orange, character height: 7.6mm)

7 segment LED (4 digits, green, character height: 7.6mm)

Zero output: ±0.04% of span/℃±1digit
Span output: ±0.04% of span/℃±1digit

130mA or less

No function

Possibility to set presence/absence for each output

Point-emitting LED (green, OUT1~OUT8)

ON or OFF during operation can be selected for each output

0.0~10.0% of span

6 points

Upper limit action, lower limit action, deviation upper limit action, deviation lower limit action

0~600 seconds

Open collector output DC24V 60mA

±0.3% of span ±1digit

1 point

Non-corrosive gas

Operation is not affected by power outages of 30ms or less
Initial state for more than that

-10~10mm

None

With monitor output function

Backed up by EEP-ROM
(Number of writes: approximately 100,000 times, data retention period: approximately 10 years)

±5.0% of span

0.2 seconds

16 pin type

Possibility to set presence/absence for each output

1~100 seconds (function OFF when set to 0)

Back pressure type level sensor LE100/LE110-Part Number-LE100-66*NN1N-22

LE100-66*NN1N-22

Available upon quote

±0.5% of span ±1digit

DC 24V

No waterproof structure

No function

7 segment LED (4 digits, orange, character height: 7.6mm)

7 segment LED (4 digits, green, character height: 7.6mm)

Zero output: ±0.04% of span/℃±1digit
Span output: ±0.04% of span/℃±1digit

130mA or less

No function

Possibility to set presence/absence for each output

Point-emitting LED (green, OUT1~OUT8)

ON or OFF during operation can be selected for each output

0.0~10.0% of span

6 points

Upper limit action, lower limit action, deviation upper limit action, deviation lower limit action

0~600 seconds

Open collector output DC24V 60mA

±0.3% of span ±1digit

1 point

Non-corrosive gas

Operation is not affected by power outages of 30ms or less
Initial state for more than that

-10~10mm

Supplied for 16 pins

With monitor output function

Backed up by EEP-ROM
(Number of writes: approximately 100,000 times, data retention period: approximately 10 years)

±5.0% of span

0.2 seconds

16 pin type

Possibility to set presence/absence for each output

1~100 seconds (function OFF when set to 0)

Back pressure type level sensor LE100/LE110-Part Number-LE100-66*N5NN-1N

LE100-66*N5NN-1N

Available upon quote

±0.5% of span ±1digit

DC 24V

No waterproof structure

RS-485

7 segment LED (4 digits, orange, character height: 7.6mm)

7 segment LED (4 digits, green, character height: 7.6mm)

Zero output: ±0.04% of span/℃±1digit
Span output: ±0.04% of span/℃±1digit

130mA or less

No function

Possibility to set presence/absence for each output

Point-emitting LED (green, OUT1~OUT8)

ON or OFF during operation can be selected for each output

0.0~10.0% of span

6 points

Upper limit action, lower limit action, deviation upper limit action, deviation lower limit action

0~600 seconds

Open collector output DC24V 60mA

±0.3% of span ±1digit

1 point

Non-corrosive gas

Operation is not affected by power outages of 30ms or less
Initial state for more than that

-10~10mm

None

No function

Backed up by EEP-ROM
(Number of writes: approximately 100,000 times, data retention period: approximately 10 years)

±5.0% of span

0.2 seconds

10 pin type

Possibility to set presence/absence for each output

1~100 seconds (function OFF when set to 0)

Back pressure type level sensor LE100/LE110-Part Number-LE100-66*N5NN-11

LE100-66*N5NN-11

Available upon quote

±0.5% of span ±1digit

DC 24V

No waterproof structure

RS-485

7 segment LED (4 digits, orange, character height: 7.6mm)

7 segment LED (4 digits, green, character height: 7.6mm)

Zero output: ±0.04% of span/℃±1digit
Span output: ±0.04% of span/℃±1digit

130mA or less

No function

Possibility to set presence/absence for each output

Point-emitting LED (green, OUT1~OUT8)

ON or OFF during operation can be selected for each output

0.0~10.0% of span

6 points

Upper limit action, lower limit action, deviation upper limit action, deviation lower limit action

0~600 seconds

Open collector output DC24V 60mA

±0.3% of span ±1digit

1 point

Non-corrosive gas

Operation is not affected by power outages of 30ms or less
Initial state for more than that

-10~10mm

Supplied for 10 pins

No function

Backed up by EEP-ROM
(Number of writes: approximately 100,000 times, data retention period: approximately 10 years)

±5.0% of span

0.2 seconds

10 pin type

Possibility to set presence/absence for each output

1~100 seconds (function OFF when set to 0)

Click on the part number for more information about each product

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About Company Handling This Product

Response Rate

100.0%


Response Time

9.8hrs

Company Overview

RKC Instrument has been continually growing for over half a century and strives to be a solution provider of m...

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