LMP 308i
Separable Precision Stainless Steel Probe with Stainless Steel Sensor
diameter: 35 mm transmitter head and cable assembly plugged nominal pressure ranges from 0 ... 1.7 mH
2 O up to ... 170 mH
2 O (0 ... 170 mbar up to ... 17 bar)
The precision stainless steel submersible transmitter LMP 308i is suited for con-
tinuous level measurement of fluids com-patible with stainless steel. The LMP 308i based on a piezoresistive stainless steel
sensor and features a high accuracy (0.05 % FSO BFSL) and a small thermal effect. The signal processing of the
sensor signal is done via a digital am-plifier with 16-bit A/D and D/A conversion. Now it’s possible to compensate actively the
sensor specific deviations like nonlin-earity and thermal effects. In order to facili-tate stock-keeping and maintenance the transmitter head is plugged to the cable assembly with a connector and can be changed easily. In addition to the several cable materials (PVC, PUR and FEP) the customer has the possibility to consider different versions of cable protection. The submersible probe is suited for explosive area (zone 0). Preferred areas of use are: output signal 4 ... 20 mA / 2-wire or 0 ... 10 V / 3-wire with communication interface for adjusting offset, span and damping accuracy 0.05 % FSO BFSL (0.1 % FSO IEC 60770) thermal error for offset and span in temperature range -20 ... 70 °C: 0.2 % FSO, average TC 0.02 % FSO / 10 K good long term stability option Ex version (only for 4 … 20 mA / 2-wire) TÜV 03 ATEX 2006 X option cable protection with corrugated pipe environmental engineering: water supply, sewage treatment Characteristics depth or level measurement in wells and open waters ground water level measurement level monitoring in open tanks LMP 308i Smart Stainless Steel Level Transmitter BD SENSORS GmbH BD-Sensors-Straße 1 Telefon +49 (0) 92 35 / 98 11- 0 www.bdsensors.com D - 95199 Thierstein Telefax +49 (0) 92 35 / 98 11- 11 info@bdsensors.de
