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data sheet LMK 807

data sheet LMK 807
4Pages

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LMK 807 Plastic Probe for Aggressive Media Ceramic Sensor accuracy according to IEC 60770: 0.5 % FSO Nominal pressure The plastic submersible probe LMK 807 is designed for continuous level measurement for highly polluted and aggressive media. Basic element of the plastic submersible probe is the flush mounted ceramic sensor, which makes cleaning easier when solid parts of the medium deposit on it. Different cable and elastomer materials are available in order to achieve maximum media compatibility. 2-wire: 4 ... 20 mA others on request Special characteristics ► good long term stability easy handling SIL 2 (Safety Integrity Level) according to IEC 61508 / IEC 61511 different kinds of cables and elastomers Sewage waste water treatment water recycling dumpsite customer specific versions e. g. special pressure ranges BD SENSORS GmbH BD-Sensors-Straße 1 D - 95199 Thierstein Aggressive media level measurement in most of acids and lyes www.bdsensors.de info@bd

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Technical Data Input pressure range Nominal pressure gauge [bar] 0.4 Level [mH2O] 4 Overpressure [bar] 1 Burst pressure ≥ [bar] 2 Max. ambient pressure (housing): 20 bar Output signal / Supply 2-wire Performance Accuracy 1 Permissible load Influence effects Long term stability Response time 1 accuracy according to IEC 60770 – limit point adjustment (non-linearity, hysteresis, repeatability) additional external overvoltage protection unit in terminal box KL 1 or KL 2 with atmospheric pressure reference available on request PVC ( -5 … 70 °C) PUR (-25 … 70 °C) FEP 4 (-25 … 70 °C) others on...

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Technical Data Accessories Terminal clamp Technical data Suitable for all probes with cable ∅ 5.5 ... 10.5 mm Material of housing standard: steel, zinc plated optionally: stainless steel 1.4301 (304) Material of clamping jaws PA (fibre-glass reinforced) and positioning clips Dimensions (mm) 174 x 45 x 32 Hook diameter 20 mm Weight Ordering type Ordering code Terminal clamp, steel, zinc plated Z100528 approx. 160 g Terminal clamp, stainless steel 1.4301 (304) Z100527 www.bdsensors.de info@bdsensors.de © 2023 BD|SENSORS GmbH – The specifications given in this document represent the state of...

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PP-HT customer FKM EPDM FFKM customer Electrical connection PVC-cable (grey, Ø 7.4 mm) PUR-cable (black, Ø 7.4 mm) FEP-cable (black, Ø 7.4 mm) customer Cable length in m Special version standard customer 1 shielded cable with integrated ventilation tube for atmospheric pressure reference © 2022 BD|SENSORS GmbH - The specifications given in this document represent the state of engineering at the time of publishing. We reserve the right to make modifications to the specifications and materials.

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data sheet LMK 807 4Pages

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data sheet LMK 807
4Pages