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Submersible probes  | Level probes
BDSensors LMP307i.jpg

LMP 307i

Stainless steel sensor
Stainless steel probe Ø 26.5 mm

Features

  • nominal pressure: 0 ... 4 mH2O up to 0 ... 200 mH2O

  • accuracy: 0.1 % FSO

  • diameter 26.5 mm

  • small thermal effect

  • excellent accuracy

  • excellent long term stability

Optional Features

  • IS-version
    Ex ia = intrinsically safe for gas and dust

  • drinking water certificate according to DVGW and KTW

  • different kinds of cables

  • different kinds of seal materials

BDSensors LMK382H.jpg

LMK 382H

Ceramic sensor
Steel probe Ø 39.5 mm

Features

  • nominal pressure range 0 ... 60 cmH2O up to 0 ... 200 mH2O

  • accuracy: 0.1 % FSO

  • diameter 39.5 mm

  • HART®-communication (setting of offset, span and damping)

  • permissible temperatures up to 85 °C 

  • high overpressure capability 

  • high long term stability

Optional Features

  • IS-version 
    Ex ia = intrinsically safe for gas and dust

  • mounting with stainless steel pipe 

  • flange version

  • diaphragm pure ceramic (99.9 % AI2O3)

  • accessoires e.g. assembling and probe flange, mounting clamp

BDSensors DCL571.jpg

DCL 571

Ceramic sensor
with RS485 Modbus RTU

 

Features

  • nominal pressure: 0 ... 1 mH2O up to 0 ... 100 mH2O

  • accuracy: 0.35% (opt. 0.35 %) FSO

  • output signal: RS485 with Modbus RTU protocol

  • diameter diameter 22 mm

  • excellent long term stability good long term stability

  • highly appropriated for sewage water

Optional Features

  • Drinking water certificate acc. to DVGW and KTW

BDSensors LMK487.jpg

LMK 487

Ceramic sensor
Probe Ø 22 mm

Features

  • nominal pressure: 0 ... 1 mH2O up to 0 ... 100 mH2O

  • accuracy: 0.25 % FSO

  • output signal 4 ... 20mA / 2-wire

  • diameter 22 mm

  • shipping approvals

  • high long term stability

  • diaphragm ceramics Al2O3 (99.9 %)

Optional Features

  • IS-version
    Ex ia = intrinsically safe for gases and dusts

  • housing material titanium

  • temperature element Pt100

  • different kinds of elastomer

BDSensors LMP307T.jpg

LMP 307T

Stainless steel sensor
Stainless steel probe Ø 27 mm

Features

  • nominal pressure: 0 ... 1 mH2O up to 0 ... 250 mH2O

  • nominal temperature from 0 ... 30 °C up to 0 ... 70 °C

  • accuracy: 0.35 % (opt. 0.25 %) FSO

  • diameter 26.5 mm

  • separate output signals for pressure and temperture ranges

Optional Features

  • drinking water certificate acc. to DVGW and KTW

  • different kinds of cables

  • different kinds of elastomers

  • customer specific versions

BDSensors LMK306.jpg

LMK 306

Ceramic sensor
Stainless steel probe Ø 17 mm

Features

  • nominal pressure: 0 ... 6 mH2O up to 0 ... 200 mH2O

  • accuracy: 0.5 % FSO

  • diameter 17 mm

  • excellent long term stability

  • suitable for hydrostatic level measurement e.g. 3/4" pipes

  • excellent linearity

Optional Features

  • different cable materials

  • customer specific versions

BDSensors LMK382.jpg

LMK 382

Ceramic sensor
Stainless steel probe Ø 39.5 mm

Features

  • nominal pressure: 0 ... 40 cmH2O up to 0 ... 200 mH2O

  • accuracy: 0.35 % (opt. 0.25 %) FSO

  • diameter 39.5 mm

  • especially for sewage, viscous and pasty media

Optional Features

  • IS-version 
    Ex ia = intrinsically safe for gas and dust

  • mounting with stainless steel pipe

  • flange version

  • diaphragm pure ceramic (99.9 % AI2O3)

  • different kinds of cables

  • different kinds of elastomers

BDSensors LMK807.jpg

LMK 807

Ceramic sensor
Plastic submersible probe Ø 35 mm

Features

  • nominal pressure: 0 ... 4 mH2O up to 0 ... 100 mH2O

  • accuracy: 0.5 % FSO

  • diameter 35 mm

  • excellent long term stability

  • easy handling

Optional Features

  • SIL 2 (safety integrity level) according to IEC 61508 / IEC 61511

  • different kinds of cables and elastomeres

  • customer specific version e.g. special pressure ranges

BDSensors LMK858.jpg

LMK 858

Ceramic sensor
Detachable plastic probe Ø 45 mm

Features

  • nominal pressure: 0 ... 40 cmH2O up to 0 ... 100 mH2O

  • accuracy: 0.35 % (opt. 0.25 %) FSO

  • diameter 45 mm

  • cable and sensor section detachable

  • chemical resistance

  • housing PP-HT

  • integrated lightning protection and increased overvoltage protection; 8 kA gas discharge tube (8/20 μsec); 4 kV surge l-l/l-e according to EN61000-4-5

Optional Features

  • cable protection (on request)

  • diaphragm pure ceramic (99.9 % AI2O3)

  • different kinds of cables

  • different kinds of elastomeres

BDSensors LMP308i.jpg

LMP 308i

Stainless steel sensor
Detachable stainless steel probe Ø 35 mm

Features

  • nominal pressure: 0 ...4 mH2O up to 0...200 mH2O

  • accuracy: 0.1 % FSO

  • diameter 35 mm

  • cable and sensor section detachable

  • thermal error in compensated range -20...70°C: 0.2 FSO TC 0.02% FSO/10K 0,02 % FSO / 10K

  • high accuracy

  • communication connection

Optional Features

  • IS-version 
    Ex ia = intrinsically safe for gas and dust

  • mounting accessories as cable gland and terminal clamp in stainless steel

  • different kinds of cables

  • different kinds of seal materials

BDSensors LMK387H.jpg

LMK 387H

Ceramic sensor 
with HART®-communication

Features

  • nominal pressure: 0 ... 1 mH2O up to 0 ... 100 mH2O

  • accuracy: 0.35 % (opt. 0.25 %) FSO

  • HART®-communication 

  • excellent long term stability 

  • diameter 22 mm

  • highly appropriated for waste water

Optional Features

  • housing material titanium

  • IS-version
    Ex ia = intrinsically safe for gas and dust

  • temperature element Pt 100

  • different kinds of elastomer

BDSensors LMK458.jpg

LMK 458

Ceramic sensor
Stainless steel probe Ø 39.5 mm

Features

  • nominal pressure: 0 ... 40 cmH2O up to 0 ... 200 mH2O

  • accuracy: 0.35 % (opt. 0.1 %) FSO

  • diameter 39.5 mm

  • shipping approvals

  • high overpressure capability

  • high long term stability

  • permissible temperatures up to 125 °C

Optional Features

  • IS-version 
    Ex ia = intrinsically safe for gas 

  • diaphragm pure ceramic (99.9% AI2O3)

  • different housing materials (stainless steel, CuNiFe)

  • screw-in and flange version accessoires

BDSensors LMP305.jpg

LMP 305

Stainless steel sensor
Slimline-probe Ø 19 mm

Features

  • nominal pressure: 0 ... 1 mH2O up to 0 ... 250 mH2O

  • accuracy: 0.35 % (opt. 0.25 %) FSO

  • diameter 19 mm for cramped areas e.g. 1" observation well

  • small thermal effect

  • excellent linearity

  • excellent long term stability

Optional Features

  • different kinds of cable

  • customer specific versions e.g. special pressure ranges

BDSensors LMP308.jpg

LMP 308

Stainless steel sensor
Detachable stainless steel probe Ø 35 mm

Features

  • nominal pressure: 0 ... 1 mH2O up to 0 ... 250 mH2O

  • accuracy: 0.35 % (opt. 0.25% / 0.1 %) FSO

  • diameter 35 mm

  • cable and sensor section detachable

  • excellent long term stability

  • high accuracy

Optional Features

  • IS-version 
    Ex ia = intrinsically safe for gas and dust

  • SIL 2 (Safety integrity level)

  • customer specific versions

  • mounting accessoires as cable gland and terminal clamp of stainless steel

  • different kinds of cables

  • different kinds of seal materials

BDSensors LMK307T.jpg

LMK 307T

Ceramic sensor (flush)
Level and temperature transmitter Ø 26.5

Features

  • nominal pressure: 0 ... 4 mH2O up to 0 ... 250 mH2O

  • nominal temperature: 0 ... 30 °C up to 0 ... 70 °C

  • accuracy: 0,5 % FSO

  • diameter 26,5 mm

  • separate output signals for pressure and temperture ranges

  • excellent accuracy

Optional Features

  • different kinds of cables

  • different kinds of seal materials

  • customer specific versions

BDSensors LMK387.jpg

LMK 387

Ceramic sensor (flush)
Stainless steel probe Ø 22 mm

Features

  • nominal pressure: 0 ... 1 mH2O up to 0 ... 100 mH2O

  • accuracy: 0.35 % (opt. 0.25 %) FSO

  • diameter 22 mm

  • diaphragm ceramics Al2O3 (99.9 %)

  • highly appropriated for wastewater, sludge and viscous media

Optional Features

  • housing material titanium

  • IS-version
    Ex ia = intrinsically safe for gas and dust

  • drinking water certificate according to DVGW and KTW

  • temperature element Pt100

  • mounting with stainless steel tube

  • different kinds of cables and elastomers

BDSensors LMK808.jpg

LMK 808

Ceramic sensor
Detachable plastic level probe Ø 35 mm

Features

  • nominal pressure: 0 ... 1 mH2O up to 0 ... 100 mH2O

  • accuracy: 0.35 % (opt. 0.25 %) FSO

  • diameter 35mm

  • diaphragm ceramics Al2O3 (99.9 %)

  • cable and sensor section detachable

  • excellent long term stability

  • integrated lightning protection 8 kA gas discharge tube (8/20µsec); 4 kV surge l-l/l-e according to EN61000-4-5

Optional Features

  • mounting accessories 

  • different kinds of elastomer

  • customer specific versions

BDSensors LMK307.jpg

LMK 307

Ceramic sensor
Stainless steel probe Ø 27 mm

Features

  • nominal pressure: 0 ... 4 mH2O up to 0 ... 250 mH2O

  • accuracy: 0.5 % FSO

  • diameter 27 mm

  • excellent linearity

  • excellent accuracy

  • easy handling

Optional Features

  • IS-version

  • SIL 2 (safety integrity level) according to IEC 61508 / IEC 61511 

  • different kinds of cables and elastomeres

  • customer specific versions

BDSensors LMK358H.jpg

LMK 358H

Ceramic sensor
Detachable stainless steel probe Ø 39.5

Features

  • nominal pressure: 0 ... 60 cmH2O up to 0 ... 100 mH2O

  • accuracy: 0.1 %

  • diameter 39.5 mm

  • cable and sensor section detachable

  • HART®-communication (setting of offset. span and damping)

  • permissible temperatures up to 85 °C

  • high long term stability

Optional Features

  • IS-version
    Ex ia = intrinsically safe for gas and dust 

  • cable protection via corrugated pipe

  • diaphragm (AI2O3 99.9 %)

  • accessories

BDSensors DCL551.jpg

DCL 551

Ceramic sensor 
with RS485 Modbus RTU

Features

  • nominal pressure: 0 ... 40 cmH2O up to 0 ... 200 mH2O

  • accuracy: 0.35 % (opt. 0.25 %) FSO

  • output signal: RS485 with Modbus RTU protocol

  • diameter 39.5 mm

  • excellent long-term stability 

  • especially for sewage, viscous and pasty media

Optional Features

  • diaphragm ceramics Al2O3 99.9%

BDSensors LMK458H.jpg

LMK 458H

Ceramic sensor
Hydrostatic HART probe Ø 39.5 mm

Features

  • nominal pressure: 0 ... 60 cmH2O up to 0 ... 200 mH2O

  • accuracy: 0.1 % FSO

  • shipping approvals

  • diameter 39.5 mm

  • HART® communication

  • high overpressure capability

  • high long term stability

Optional Features

  • IS-version
    Ex ia = intrinsically safe for gases and dusts

  • diaphragm 99.9 % AI2O3

  • different housing materials (stainless steel, CuNiFe)

  • screw-in and flange version

  • accessoires

BDSensors LMP307.jpg

LMP 307

Stainless steel sensor
Stainless steel probe Ø 27 mm

Features

  • nominal pressure: 0 ... 1 mH2O up to 0 ... 250 mH2O

  • accuracy: 0.35 % (opt. 0.25% / 0.1 %) FSO

  • diameter 26.5 mm

  • small thermal effect

  • high accuracy

Optional Features

  • IS-version 
    Ex ia = intrinsically safe for gas and dust

  • SIL 2 (safety integrity level)

  • drinking water certificate acc. to DVGW and KTW

  • different kinds of cables and elastomers

  • petrol version, welded pressure sensor and housing

  • mounting with stainless steel pipe

BDSensors LMP808.jpg

LMP 808

Stainless steel sensor
Detachable plastic probe Ø 35 mm

Features

  • nominal pressure: 0 ... 1 mH2O up to 0 ... 100 mH2O

  • accuracy: 0.35 % (opt. 0.25 %) FSO

  • diameter 35 mm

  • cable and sensor section detachable

  • small thermal effect

  • integrated lightning protection and increased overvoltage protection; 8 kA gas discharge tube (8/20 μsec); 4 kV surge l-l/l-e according to EN61000-4-5

Optional Features

  • SIL 2 (safety integrity level) according to IEC 61508 / 61511

  • different kinds of cable and elastomeres

  • customer specific versions

BDSensors LMK358.jpg

LMK 358

Ceramic sensor
Detachable stainless steel probe Ø 39.5

Features

  • nominal pressure: 0 ... 40 cmH2O up to 0 ... 100 mH2O

  • accuracy: 0.35 % (opt. 0.25 %) FSO

  • diameter 39.5 mm

  • cable and sensor section detachable

  • especially for sewage, viscous and pasty media

Optional Features

  • IS-protection 
    Ex ia = intrinsically safe for gas and dust 

  • cable protection via corrugated pipe

  • diaphragm pure ceramic (99.9 % AI2O3)

  • different kinds of cable

  • different kinds of elastomeres

BDSensors LMK806.jpg

LMK 806

Ceramic sensor (flush)
Plastic probe Ø 21 mm

Features

  • nominal pressure: 0 ... 6 mH2O up to 0 ... 200 mH2O

  • diameter 21 mm

  • excellent linearity

  • excellent long term stability

  • accuracy: 0.5% FSO

  • suitable for hydrostatic level measurement e.g. 3/4" pipes

Optional Features

  • different cable materials

  • customer specific versions, e.g. special pressure rang

BDSensors LMK809.jpg

LMK 809

Ceramic sensor
Plastic probe Ø 45 mm

Features

  • nominal pressure: 0 ... 40 cmH2O up to 0 ... 100 mH2O

  • accuracy: 0.35 % (opt. 0.25 %) FSO

  • diameter 45 mm

  • chemical resistance

  • high overpressure capability

  • pure ceramic sensor

  • especially for tank level measurement of viscous and aggressive media

  • housing material PP-HT or PVDF

  • diaphragm ceramics Al2O3 (99.9 %)

Optional Features

  • different kinds of cable and seal materials

  • prepared for mounting with pipe