Level

LD31, LD32 Series DeltaSpan



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LD31, LD32 Series DeltaSpan

Level Transmitters LD31, LD32 Series DeltaSpan

Level Transmitters

 

The Flowline DeltaSpan LD31 and LD32 Series submersible pressure level transmitters provide continuous level measurement up to 46 ft (14m) of water column with a 4-20 mA signal output. Select the LD31 Series liquid level sensor for relatively clean water, light weight oil or diluted chemical. Application examples include water wells and ponds. Select the LD32 Series liquid level sensor for dirty, foaming or slurry type liquids. Application examples include municipal sewer or storm pump lift stations.


Products

(Wholesale customers, log in for your special pricing)

QtyModelDescriptionIn StockList PriceInternet Price
LB11-1001 INTRISIC SAFETY BARRIER, USED WITH LD31 OR LD32 INFO3,236.692,589.35
LC95-2001 POWER SUPPLY 100-240 VAC 24VDC AT 0.60A 35MM RAIL INFO725.03580.02
LD31-S101 SUBMERSIBLE PRESSURE TRANSMITTER, 5 PSI, PU CABLE In Stock1,577.831,262.26
LD31-S111 SUBMERSIBLE PRESSURE TRANSMITTER, 10 PSI, PU CABLE INFO1,633.931,307.14
LD31-S121 SUBMERSIBLE PRESSURE TRANSMITTER, 15 PSI, PU CABLE In Stock1,690.021,352.02
LD31-S131 SUBMERSIBLE PRESSURE TRANSMITTER, 20 PSI, PU CABLE INFO1,746.121,396.90
LD31-S201 SUBMERSIBLE PRESSURE TRANSMITTER,5 PSI, ETFE CABLE INFO1,948.671,558.94
LD31-S211 SUBMERSIBLE PRESSURE TRANS, 10 PSI, ETFE CABLE INFO2,140.841,712.67
LD31-S221 SUBMERSIBLE PRESSURE TRANS, 15 PSI, ETFE CABLE INFO2,297.681,838.14
LD31-S231 SUBMERSIBLE PRESSURE TRANS, 20 PSI, ETFE CABLE INFO2,001.641,601.31
LD31-S321 IS SUBMERSIBLE PRESSURE TRANS, 15 PSI, PU CABLE INFO3,789.303,031.44
LD31-S331 IS SUBMERSIBLE PRESSURE TRANS, 20 PSI, PU CABLE INFO3,970.043,176.03
LD31-S411 IS SUBMERSIBLE PRESSURE TRANS, 10 PSI, ETFE CABLE INFO2,129.411,703.53
LD31-S431 IS SUBMERSIBLE PRESSURE TRANS, 20 PSI, ETFE CABLE INFO2,366.241,892.99
LD32-S101 SUBMERSIBLE PRESSURE TRANS, 5 PSI, PU CABLE INFO2,297.681,838.14
LD32-S111 SUBMERSIBLE PRESSURE TRANS, 10 PSI, PU CABLE INFO2,001.641,601.31
LD32-S121 SUBMERSIBLE PRESSURE TRANS, 15 PSI, PU CABLE INFO2,129.411,703.53
LD32-S131 SUBMERSIBLE PRESSURE TRANS, 20 PSI, PU CABLE INFO2,221.851,777.48
LD32-S201 SUBMERSIBLE PRESSURE TRANS, 5 PSI, ETFE CABLE INFO2,314.311,851.45
LD32-S211 SUBMERSIBLE PRESSURE TRANS, 10 PSI, ETFE CABLE INFO2,366.241,892.99
LD32-S301 IS SUBMERSIBLE PRESSURE TRANS, 5 PSI, PU CABLE INFO2,314.311,851.45
LD32-S311 IS SUBMERSIBLE PRESSURE TRANS, 10 PSI, PU CABLE INFO2,366.241,892.99
LD32-S321 IS SUBMERSIBLE PRESSURE TRANS, 15 PSI, PU CABLE INFO2,457.641,966.11
LD32-S331 IS SUBMERSIBLE PRESSURE TRANS, 20 PSI, PU CABLE INFO2,548.022,038.42
LD32-S401 IS SUBMERSIBLE PRESSURE TRANS, 5 PSI, ETFE CABLE INFO2,639.432,111.54
LD32-S411 IS SUBMERSIBLE PRESSURE TRANS, 10 PSI, ETFE CABLE INFO2,685.132,148.10
LD32-S431 IS SUBMERSIBLE PRESSURE TRANS, 20 PSI, ETFE CABLE INFO2,954.162,363.33
LD90-1001 TERMINAL STRIP 2 IN NPT PLUG PP In Stock391.04312.83
LD90-1061 TERMINAL STRIP 2 IN G PLUG PP INFO391.04312.83
LD90-5001 TERMINAL STRIP 2 IN NPT PLUG PVDF INFO524.56419.65
LD90-5061 TERMINAL STRIP 2 IN G PLUG PP INFO524.56419.65

Accessories

No accessories found
Features
  • 316 SS body with polyurethane or ETFE cable
  • Strong cable design with maintenance free breather tube and vent filter
  • Automatic temperature compensation for accurate measurement
  • Rugged clog and damage resistant diaphragm design (LD32 Series only)
Specifications

Supply Voltage:13 to 30 VDC

Accuracy:± 0.25% of full scale

Signal Output:

LD31:4-20 mA, two-wire @ 900Ω

LD32:4-20 mA, two-wire @ 850Ω

Measurement Range:up to 46 ft (14m)

Proof Pressure:2 x full scale

Process Temperature:

LD31:0° to 150°F (-18° to 66°C)

LD32:0° to 180°F (-18° to 82°C)

Cable Length:

SX01 & SX11:40 ft (12.2m)

SX21 & SX31:60 ft (18.3m)

Cable Type: Polyurethane cable jacket and ETFE cable jacket

Weight:

LD31:2.2 lb (1.0 Kg)

LD32:4.3 lb (2.0 Kg)

Approvals: CE, RoHS

Warranty:1 year

Certifications