Flowline LD32‐S2_1 DeltaSpan - Manual (Page 3)

Rev B MN301031 3 of 16
SPECIFICATIONS Step Two
Service: Compatible liquids
Wetted Materials: Body: 316 SS, 316L SS and Buna‐N
Cable: Polyurethane or ETFE
Bullet Nose: PVC (LD31 series only)
Accuracy: ±0.25% of full scale
Temperature Limit: LD31: 0 to 150°F (‐18 to 66°C)
LD32: 0 to 200°F (‐18 to 93°C)
Compensated
Temperature Range: LD31: 0 to 140°F (‐18 to 60°C)
LD32: 0 to 180°F (‐18 to 82°C)
Thermal Effect: Less than ±0.02%/°F
Proof Pressure: 2X full scale
Power Requirement: LD31: 13 to 30 VDC
LD32: 13 to 30 VDC
Output Signal: 4 ‐ 20 mA DC, 2‐wire
Response Time: < 50 ms
Max. Loop Resistance: LD31: 900 ohms at 30 VDC
LD32: 900 ohms at 30 VDC
Electrical Connections: Wire pigtail
Cable Length: See Components Section (Next Page)
Mounting Orientation: Suspended in tank below level being measured ‐ Can be
placed on the bottom of the tank on its side
Weight: LD31: 2.2 lb (1.0 kg)
LD32: 4.3 lb (2.0 kg)
Electrical Protection: Lightning and surge protection
Agency approval: CE
Optional Desiccant Filter (LD90‐3000)
o For extra protection against humidity we offer the LD90‐3000 desiccant filter that can be attached to
the vent tube.
Optional Cable Hanger (LD90‐S000)
o Attach the cable hanger to the ½” thread of the LD31 or LD32 series and
connect to the loop a chain to provide a secure method for lowering and
raising the sensor.
o The cable hanger is ideal for sumps or wet wells.