APPLICATION

The general purpose small bore submersible pressure level transmitter provides continuous level measurement up to 46’ (14m) of water column with a 4-20 mA signal output. Select this liquid level sensor for dirty, coating or slurry type liquids. Application examples include wastewater, polymer and ink storage.

FEATURES

  • Clog resistant, non-stick PTFE fluoroelastomer diaphragm for wastewater
  • Strong cable design with maintenance free breather tube and vent filter
  • Corrosion resistant 316 SS body with optional polyurethane or ETFE cable
  • Temperature compensation, lightning and surge protection for reliability

PRICING

P/N Description From
LD35-S121 Polyurethane cable, 20′ wc (8.6psi) $1,155.00
LD35-S131 Polyurethane cable, 30′ wc (13psi) $1,185.00
LD35-S221 ETFE cable, 20′ wc (8.6psi) $1,400.00
LD35-S231 ETFE cable, 30′ wc (13psi) $1,465.00

LITERATURE

SPECIFICATIONS

Range: -SX01: 0 to 5 psi (0.34 bar), 0 to 11.55’ (0 to 3.5m) wc, -SX11: 0 to 6.5 psi (0.45 bar), 0 to 15’ (0 to 4.6m) wc, -SX21: 0 to 8.6 psi (0.60 bar), 0 to 20’ (0 to 6.1m) wc, -SX31: 0 to 13 psi (0.90 bar), 0 to 30’ (0 to 9.1m) wc

Service: Compatible liquids

Accuracy: ± 0.25% of full scale

Configuration: None, fixed span

Supply voltage: 10 to 33 VDC

Loop resist.: 1000 Ohms @ 30 VDC

Signal output: 4-20 mA, two-wire

Process temp.: F: -4° to 176°, C: -20° to 80°

Temp. comp.: F: 32° to 140°, C: 0° to 60°

Thermal effect: ±0.0075%/ºF (±0.135%/ºC)

Proof pressure: 2 x full scale

Response time: 50ms

Sensor weight: 0.3 lb (0.136 kg)

Cable weight: 0.037lb (0.0009 kg) per foot

Sensor material: 316 SS & PTFE

Seal material: Fluoroelastomer

Cable type: 2-conductor, shielded with vent tube

Cable length: -SX01 & SX11: 40’ (12.2m), -SX21 & SX31: 60’ (18.3m)

Cable material: -S1X1: Polyurethane, -S2X1: ETFE

Classification: General purpose

Compliance: CE