The LEVEL-PRO Tank Gauging System was designed to offer the oil and gas industry a rugged, reliable and economical solution for the monitoring and management of stationary, mobile and, pressurized tanks and vessels. The durable and dependable design of the LEVEL-PRO entrusts proven positive contact with the fluid for accuracy and reliability. Patented measurement technology closely monitors movement of the float to produce highly accurate readings. The Level-Pro system can be installed in virtually any tank. Various mounting methods can be utilized to exit the tank or vessel and systems can be installed while the tank is in service without the need for modification. The system is available as a wired, wireless or mesh network solution for application flexibility.
- The wired controller coupled with the Multi-Tank Display can accept up to 20 gauges.
- The wireless controller coupled with the wireless SMART display can support up to 4 gauges in the most remote of locations.
- The wireless controller when coupled with the Wireless Tank Card (WTC) establishes a mesh network and provides a Modbus/Slave communications port for direct use by a PLC/SCADA system to wirelessly access tank data. The WTC supports up to 20 gauges.
LP ADVANTAGES:
- Totally sealed gauge
- High-Level Alarm/Shutdown
- Easy, innovative installation
- Connects to any control system
- Optional satellite communication on all models via QMI
- Emulsion measurement. Varying SG has no effect on function
- Oilfield tested; Oilfield approved – compatible with wide array of oil field fluids
Specifications
LP SENSOR STRING:
| Sensor | ½” 316L stainless steel coil tubing |
| Size | 4’ – 45’ |
| Accuracy | 1mm Resolution, +/-3mm Accuracy |
| Safety | Class I, Div. 1, Groups C&D, Exia T4, -40°C < Tamb. < 70°C |
| Options | Rigid tubing available |
LP WIRED CONTROLLER:
| Controller | Wired DIN rail mount |
| Power | 8-32 VDC input |
| Safety | Class I, Div. 2, Groups C&D T3 [Exia], -40°C < Ta < +70°C |
| Output | 4-20mA, Modbus RS-485 |
LP WIRELESS CONTROLLER:
| Controller | Wireless battery-operated tank mounted. |
| Safety/Power | Class I, Div. 2, Groups C & D, T3, [Exia], Um = 60Vdc (RS485) 3.6Vdc Battery Powered, -40 < Tamb. < +60°C |
| Telemetry | Point to point or mesh network. |
| Battery Life | Up to 5+ years. |
LP WIRELESS TANK CARD (WTC):
| Controller | DIN Rail Mount in MCC/PLC/SCADA |
| Temperature Rating | -40 to +85C |
| Power | 6 to 15 VDC Input |
| Safety | Class I, Div. 2, Groups C&D T3 [Exia], -40°C < Ta < +70°C |
| Output | 4-20mA, Modbus RS-485 |
Optional Displays
LP MULTI-TANK DISPLAY:
The Multi-Tank Display (MTD) communicates with wired LEVEL-PRO Tank Gauge controllers via Modbus to provide display and monitoring of fluid level(s) and temperature(s). The LP MTD accepts up to 20 wired tank controllers.
| Power | 12 to 24 VDC |
| Temperature Rating | -40C to +85C |
| Safety | General Purpose |
| utput | Relay control level/temp, high/low, on/off control. 4-20mA and Modbus (RS-485) output allows for data to SCADA/PLC |
| Display Units of Measure | cm, m3, bbl, % |
| Diagnostics | Error codes on display for problem ID |
LP MULTI-TANK DISPLAY:
The SMART display stand alone wireless unit was initially designed for single well batteries in remote areas. In this application the SMART display accepts up to 4 wireless tank controllers.
| Power | Battery/Solar |
| Temperature Rating | -35C to +55C |
| Safety | General Purpose |
| Output | Relay control for high level tank shutdown. Simplex Satellite Messenger tech built in for status updates and alarms via iPhone or Android App or DMS Interface |
| Display Units of Measure | cm, m3, bbl, %, temp |
| Diagnostics | Error codes on display for problem ID |