Sub-X™ IS Transmitter
Submersible Level Transmitter
for Continuous Level Monitoring Applications
The Sub-X™ IS submersible level transmitter is specially designed for continuous level monitoring in the harshest environments including sanitary and stormwater lift stations having suspended solids. The instrument measures the hydrostatic pressure of the liquid above the sensor and outputs a 4-20mA signal proportional to the level.
The robust design of the Sub-X™ IS transmitter provides a reliable and low maintenance solution for critical level control applications where other level sensors easily foul. Some examples include: sewage, stormwater and effluent pump stations, lagoons, equalization tanks and holding ponds, raw water wet wells/intakes, storage tanks and reservoirs.
Unit is suitable for operation in Class 1, Div 1, Groups C, D, T4 Hazardous Locations with optional Intrinsic Safety Barrier.
Viton® is a trademark of E. I. DuPont de Nemours and Company Corporation
Two-year limited warranty
Features
• Reliable long-life operation with low to no maintenance
• Rugged Non-Conductive Transmitter housing provides superior electrical surge isolation from measured liquid.
• Pressure sensor isolated from process material by a protective VITON® diaphragm
• Industry standard 4-20 mA, 2-wire loop powered
• Reverse polarity protected
• Color coded 18/2 shielded cable with vent tube
• Built in internal stabilizing weight
• Fixed or suspension mounting
• Multiple ranges and cable lengths
Specifications
MEASURING RANGES:
- 5 PSI (11.55 ftWC) and 15 PSI (34.65 ftWC)
ACCURACY:
- ≤1% full scale
OPERATING TEMPERATURE:
- 32°F to 122°F (0°C to 50°C)
OUTPUT:
- 4-20 mA, loop powered
EXCITATION VOLTAGE:
- 10-28 VDC reverse polarity protected
OVERPRESSURE PROTECTION:
- 2X range
BURST PRESSURE:
- 5X range
IP RATING:
- IP 68 for permanent submersion
WETTED MATERIALS:
Sensor Housing:
- PVC, 3.09” diameter x 7.67” length (79mm x 195mm)
Diaphragm:
- VITON®, 1.25” diameter (32mm)
Cable:
- TPE, 18 AWG – 2 wire shielded with vent tube, 0.3” diameter (8mm)
Cable Seal:
- EPDM
Downloads
Available Downloads
- Sub-X™ IS Transmitter – Catalog Page with Pricing
- Sub-X™ IS Transmitter – Catalog Page without Pricing
- Sub-X™ IS Transmitter – Installation Instructions