LMK 306 Stainless Steel Probe Ceramic Sensor accuracy according to IEC 60770: 0.5 % FSO Nominal pressure from 0 ... 6 mH2O up to 0 ... 200 mH2O Output signals 2-wire: 4 ... 20 mA others on request The slimline probe LMK 306 with ceramic sensor has been especially designed for the continuous level measurement at confined space conditions. Permissible media are clean or slightly contaminated water and thin fluids. Different cable sheath materials are available in order to achieve maximum media compatibility. Special characteristics Preferred areas of use are ► suitable for hydrostatic level measurement e.g. in 3/4" pipes level measurement at confined space conditions good linearity ground water monitoring good long term stability depth or level measurement in wells Optional versions drinking water abstraction different cable materials level measurement in open and closed tanks customer specific versions e.g. special pressure ranges BD SENSORS GmbH BD-Sensors-Straße 1 D - 95199 Thierstein www.bdsensors.de info@bd

LMK 306 Stainless Steel Probe Technical Data Input pressure range Nominal pressure gauge [bar] 0.6 Level [mH2O] 6 Overpressure [bar] 2 Burst pressure ≥ [bar] 4 Max. ambient pressure (housing): 40 bar Output signal / Supply 2-wire Performance Accuracy Permissible load Influence effects Response time 1 4 ... 20 mA / VS = 12 ... 36 VDC ≤ ± 0.5 % FSO Rmax = [(VS – VS min) / 0.02 A] Ω supply: 0.05 % FSO / 10 V ≤ 10 msec accuracy according to IEC 60770 – limit point adjustment (non-linearity, hysteresis, repeatability) Thermal effects (offset and span) / Permissible temperatures Thermal error ≤ ± 0.2...

LMK 306 Stainless Steel Probe 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 [email protected] © 2023 BD|SENSORS GmbH – The specifications given in this document...

Seal Accuracy stainless steel 1.4404 (316L) 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 engineeringat the time of publishing. We reserve the right to make modifications to the specifications and materials.