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LMK 387H

The LMK 387H from BD Sensors is a stainless steel probe, which is developed to measure the level and gauge of both wastewater, sludge and water courses. Furthermore, the flush ceramic diaphragm has a mechanical vigor that makes it easy to disassemble and clean in case of service of the probe.

Moreover, the probe can be used for various media including:

  • Sewage water, sludge
  • Fuels and oils
  • Water.

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

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Standard LMK 387H Features

The LMK 387H submersible probe is precise and has the following features that benefits you:

  • Nominal pressure: from 0 ... 1 mH2O to 0 ... 100 mH2O
  • Accuracy: 0.35 % (opt. 0.25 %) FSO
  • HART®-communication
  • Exceptional long-term stability
  • Diameter 22 mm
  • Highly suitable for wastewater.

Moreover, this submersible probe has an outer diameter of 22 mm, which makes the installation or retrofitting easy to do in 1” pipes or in restricted installation conditions.

LMK387H Bdsensors 1024X16x9

Typical applications

The LMK 387H from BD Sensors is applicable in various settings:

  • Maritime industry
  • Environmental industry.

Get more information here

Additional Available Features

If you have a specific need the LMK 387H submersible probe is available with optional features like:

  • Housing material titanium
  • IS-version, Ex ia = intrinsically safe for gas and dust
  • Temperature element Pt 100
  • Different kinds of elastomer.
  • Furthermore, this probe is available in both an intrinsically safe version (zone 0), as well as a version with temperature signal as mentioned above.

If you have additional needs - 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

360: gauge in bar

361: gauge in H2O

Input

[mH2O]

1000: 1.0
1600:
1.6
2500:
2.5
4000: 4.0 
6000:
6.0
1001: 10
1601:
16
2501: 25
4001:
40
6001:
60
1002:
100

[bar]

1000: 0.10
1600:
0.16
2500:
0.25
4000:
0.40 
6000:
0.60
1001:
1.0
1601:
1.6
2501:
2.5
4001:
4.0
6001:
6.0
1002:
10
9999: customer

Housing

1: stainless steel 1.4404 (316L)

T: titanium

9: customer

Diaphragm

C: ceramics Al2O3 99.9 %

9: customer

Output

H: HART®-communication(revision 7), 4 … 20 mA / 2-wire

I: HART®-communication(revision 7), intrinsic safety 4 … 20 mA / 2 wire

9: customer

Seals

1: FKM

3: EPDM 

DVGW / KTW

3T: EPDM (Note 2)

7: FFKM (Note 3)

9: customer

Electrical connection

4: TPE-U-cable (blue, Ø 7.4 mm) (Note 3)

DVGW / KTW

F: TPE-U-cable (blue, Ø 7.4 mm) (Note 1, 3)

42: TPE-U-cable (red, Ø 9.0 mm) (Note 3, 4)

9: customer 

Accuracy

standard

1: 0.35 % FSO

option for pN ≥ 160 mbar

B: 0.25 % FSO 

9: customer

Cable length

999: in m

Special Version

000: standard

013: with temperature element Pt 100

999: customer

Notes

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

2: stainless steel pipe is not part of the supply

3: mounting accessories are not part of supply and have to be ordered separately

HART® is a registered trade mark of HART Communication Foundation

  • Data Sheet - LMK 387H - BD Sensors
    English | pdf
  • Owners Manual - LMK 387H - Mounting Instructions - BD Sensors
    English | pdf
  • Owners Manual - LMK 387H - BD Sensors
    English | pdf
  • Owners Manual - LMK 387H - IS-Version - BD Sensors
    English | pdf
  • Certificate - Conformity Declaration - LMK 387H - BD Sensors
    English | pdf

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