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LMK 307

The LMK 307 from BD Sensors is a level probe designed to measure level continuously in water or wastewater. The basic element of the probe is a flush mounted ceramic sensor, which makes the LMK 307 applicable in all fluids that are compatible with media wetted materials.

For sales or commercial inquiries please contact us at marine@insatech.com.

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Standard LMK 307 Features

The LMK 307 submersible probe is precise and has the following features that benefits you:

  • Nominal pressure: 0 ... 4 mH2O bis 0 ... 250 mH2O
  • Accuracy: 0,5 % FSO
  • Diameter 27 mm
  • Exceptional linearity
  • Highly accurate
  • Easy handling.
LMK307 Bdsensors 1024X16x9

Typical applications

The LMK 307 from BD Sensors is applicable in various settings:

  • Maritime industry
  • Energy industry
  • Environmental industry.

Moreover, the probe can be used for various media including water, fuels, and oils, as well as sewage water and sludge.

Get more information here

Additional Available Features

If you have a specific need the LMK 307 submersible probe is available with optional features like:

  • IS-version, Ex ia = intrinsically safe for gas and dust
  • SIL 2 (Safety Integrity Level)
  • According to IEC 61508 / IEC 61511
  • Customer specific versions e.g., special pressure ranges.

Moreover, the LMK 307 is available with various kinds of cables and elastomers according to your customer-specific operating conditions.

Does it match your need - contact us here

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Insatech Medarbejdere Website MSR
For technical questions

Martin Søvind Jensen


Tel: +45 2761 4502

Email: Martin.Sovind@insatech.com

Write to Martin

Insatech Medarbejdere Website ASMI
For commercial inquiries

Astrid Mihut


Tel.: +45 5537 2095

Email: Marine@insatech.com

 

Contact us now

Model/ Type
Pressure

380: in bar

381: in mH2O

Input

[mH2O]
4000: 4
6000:
6
1001:
10
1601: 16
2501:
25
4001: 40
6001: 60
1002:
100
1602: 160
2502:
250

[bar]
4000: 0.4
6000:
0.6
1001: 1.0
1601: 1.6
2501: 2.5
4001: 4.0
6001: 6.0
1002: 10
1602: 16
2502: 25
9999: customer

Housing

1: stainless steel 1.4404 (316L)

9: customer

Diaphragm

2: ceramics Al2O3 96 %

9: customer

Output

1:  4 … 20 mA / 2-wire

2: 0 … 20 mA / 3-wire

3: 0 … 10 V / 3-wire

E: intrinsic safety 4 … 20 mA / 2-wire

1S: SIL2 4 … 20 mA / 2-wire

ES: SIL2 with intrinsic safety, 4 … 20 mA / 2-wire

9: customer

Seals

1: FKM

3: EPDM

9: customer

Accuracy

5: 0.5% FSO

9: customer

Electrical connection/ cable length

PVC-cable (grey, Ø 7.4 mm) (Note 1)
1 003: 3 m
1 005: 5 m
1 010: 10 m
1 015: 15 m
1 999: special length in m

PUR-cable (black, Ø 7.4 mm) (Note 1)
2 003: 3 m
2 005: 5 m
2 010: 10 m
2 015: 15 m
2 999: special length in m

FEP-cable (black, Ø 7.4 mm) (Note 1)
3 005: 5 m
3 010: 10 m
3 999: special length in m

Special version

000: standard

999: customer

Notes

1: shielded cable with integrated ventilation tube for atmospheric pressure reference.

  • Data Sheet - LMK 307 - BD Sensors
    English | pdf
  • Owners Manual - LMK 307 - BD Sensors
    English | pdf
  • Owners Manual - LMK 307 - IS-Version - BD Sensors
    English | pdf
  • Owners Manual - Mounting Instructions - LMK 307 - BD Sensors
    English | pdf
  • Certificate - Conformity Declaration - LMK 307 - BD Sensors
    English | pdf
  • Certificate - IBExU - LMK 307 - BD Sensors
    English | pdf
  • Certificate - IECEx - LMK 307 - BD Sensors
    English | pdf
  • Certificate - Functional Safety Data Sheet - LMK 307 - BD Sensors
    English | pdf
  • Certificate - Functional Safety Data Sheet - IS-Version - LMK 307 - BD Sensors
    English | pdf

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