Flowline LD31-S321 Polyurethane DeltaSpan IS Submersible Pressure Level Transmitter, 15 psi

FlowlineLevelSensors.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com

The intrinsically safe submersible pressure level transmitter provides continuous level measurement up to 46' (14m) of water column with a 4-20 mA signal output. Select the LD31 liquid level sensor for relatively clean water, light weight oil or diluted chemical. Application examples include wet wells and water remediation. Range: 0 to 15 psi (1.0 bar), 0 to 34' (0 to 10.4m) wc. Accuracy: +/- 0.25 percent of full scale. Configuration: None, fixed span. Supply voltage: 10 to 28 VDC. Loop resistance: 900 Ohms at 28 VDC. Signal output: 4-20 mA, two-wire. Process temp.: F: 0 to 176 degree, C: -18 to 80 degree. temperature comp.: F: 0 to 176 degree, C: -18 to 80 degree. Proof pressure: 2 x full scale. Weight: 2.2 lb (1.0 kg). Transmitter rating: NEMA 6 (IP67). Transmitter material: 316 and 316L Stainless Steel, Buna-N and PVC. Transmitter thread: 1/2" NPT. Cable type: 2-conductor, shielded with vent tube. Cable length: 60' (18.3m). Cable material: Polyurethane (IS). Classification: Intrinsically safe, Class I Div. 1 Groups A, B, C and D; Class II Div. 1 Groups E, F and G; Class III Div. 1T4 at 80 degree C ambient. Compliance: CE, UL Intrinsically safe to UL standard 913, IEC 61000-4-2:2001, IEC 61000-4-3:2006, IEC 61000-4-4:2004, IEC 61000-4-5:2005, IEC 61000-4-6:2006, IEC 61000-4-8:2001, CENELEC EN 55011:2003, CENELEC EN 61326:2003, 89/336/EEC EMC Directive. Parameters: Vmax = 28 VDC, Imax = 93 mA, Ci = 0.051_F, Li = 240_H, Pi = 0.651_W.

Product Features

  • Corrosion resistant 316 SS transducer with polyurethane or ETFE cable
  • Strong cable design with maintenance free breather tube and vent filter
  • Automatic temperature compensation for accurate measurement
  • LD31 liquid level sensor for relatively clean water, light weight oil or diluted chemical
  • The intrinsically safe submersible pressure level transmitter provides continuous level measurement up to 46' (14m) of water column with a 4-20 mA signal output

FlowlineLevelSensors.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com