APPLICATION
The LD32 general purpose lift station submersible pressure level transmitter provides continuous liquid level measurement up to 34.65’ (10.5m) of water column with a 4-20 mA signal output. Offered in three level measurement ranges, select the appropriate model based on your sump depth. For convenient installation in a sump, package your level sensor with the pressure sensor cable hanger. The hanger mounts at the top of the sump and provides an easy way to suspend, lock, adjust or remove the sensor via the cable. The LD32 level sensor is well suited for dirty liquids compatible with 316 SS and polyurethane such as sewer, storm water and wastewater.
FEATURES
- Clog resistant diaphragm with heavy duty shield
- Robust 316 stainless sensor with polyurethane cable
- Maintenance-free vent tube and filter ensure accuracy
- Mounting kit for easy sensor suspension within the sump
- Integral surge protection for lightning strikes or power surges
- Automatic temperature compensation for reliable measurement
PRICING
| P/N | Description | From | |
|---|---|---|---|
 |
LD32-S101 | GP lift station pressure level sensor, 11.55’ wc (5 psi), 40’ cable | $700.00 |
| LD32-S111 | GP lift station pressure level sensor, 23.1’ wc (10 psi), 40’ cable | $750.00 | |
| LD32-S121 | GP lift station pressure level sensor, 34.65’ wc (15 psi), 60’ cable | $800.00 |
COMPATIBLE ACCESSORIES
| P/N | Description | From | |
|---|---|---|---|
 |
LI55-1001 | GP level sensor controller, 85-265 VAC, relay & repeater options | $700.00 |
 |
LI23-1001 | GP level sensor indicator, 12-30 VDC, relay & repeater options | $502.00 |
 |
LM92-1002 | Single NEMA box, 1/8 DIN, windowed, PC | $458.00 |
 |
LM92-2002 | Double NEMA box, 1/8 DIN, windowed, PC | $490.00 |
 |
LC95-2001 | Power supply, 100-240 VAC, 24 VDC @ 0.45A | $335.00 |
DOCUMENTATION
SPECIFICATIONS
Range: -S101: 0 to 5 psi (0.34 bar) or 0 to 11.55’ (0 to 3.5m) wc; -S111: 0 to 10 psi (0.69 bar) or 0 to 23.1’ (0 to 7.0m) wc; -S121: 0 to 15 psi (1 bar) or 0 to 34.65’ (0 to 10.6m) wc
Accuracy: ± 0.25% of full scale
Configuration: None, fixed span
Supply voltage: 11 to 28 VDC
Loop resistance: 900 Ohms max @ 30 VDC
Signal output: 4-20 mA, two-wire
Process temp.: F: 14º to 176º; C: -10º to 80º
Temp. comp.: Automatic
Burst pressure: 2 x full scale
Response time: 50ms
Sensor material: 316 stainless steel
Enclosure rating: NEMA 6P (IP68)
Cable type: 2-conductor, shielded with filtered vent tube
Cable material: PUR (polyurethane)
Cable length: -S101 & S111: 40’ (12.2m); -S121: 60’ (18.3m)
Classification: General purpose
Compliance: CE, RoHS
CABLE HANGER
The pressure cable hanger provides a convenient way to suspend, lock, adjust or remove your sensor via the cable in lift stations, sumps or reservoirs.
