Description
The LFM108 Differential Pressure Transmitter is a highly advanced device designed to accurately detect both differential and gauge pressures, converting these measurements into proportional analogue output signals. Users can choose between two output versions: a voltage output ranging from 0 to 10VDC or a current output of 4-20mA. With a wide measurement range varying from ±50Pa to ±10,000Pa, the LFM108 is perfect for a variety of applications, including:
- Heating, Ventilation, and Air Conditioning (HVAC)
- Energy Management Systems
- Static Duct Pressure Monitoring
- Clean Room Pressure Control
- Over-Pressurization and Furnace Draft Control
This versatile transmitter is suitable for use with air and neutral gases, ensuring reliable performance across multiple environments.
Specifications
| Feature | Details |
|---|---|
| Accuracy | ±1.0% FS |
| Compensated Temperatures | -10°C to +60°C |
| Zero/Full Range Deviation | ±0.01% |
| Over Pressure Capacity | ×15 |
| Output Signal | 0-5/10VDC (3-wire), 4-20mA (2-wire) |
| Supply Voltage | 12 – 30VDC |
| Ambient Temperature | -10°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Housing Material | Industrial plastic, fire resistance level per UL94-V0 |
| Pressure Connection | Ribbed Ø6.2mm |
| Cable Gland | Cables Ø8mm maximum |
| Weight | 140g |
Additional Information
Pressure Range Options:
| Unidirectional Pressure Range | Bidirectional Pressure Range |
|---|---|
| 0 – 100Pa | 0 – ±50Pa |
| 0 – 250Pa | 0 – ±100Pa |
| 0 – 500Pa | 0 – ±250Pa |
| 0 – 1000Pa | 0 – ±500Pa |
| 0 – 2500Pa | 0 – ±1000Pa |
| 0 – 5000Pa | 0 – ±2500Pa |
| 0 – 10,000Pa | 0 – ±5000Pa |
| 0 – ±10,000Pa |
