Technical Specifications
Overview
Precision Differential Pressure Monitoring
The LFM110/112 series differential pressure transmitters are engineered for high-performance applications in building automation, HVAC/R systems, and industrial pressure monitoring. These devices offer precise measurement capabilities with a clear LCD interface, ensuring reliable data for flow and pressure testing. Built with industrial-grade materials and an IP65 protection rating, they are suitable for demanding environments requiring consistent accuracy.
Performance
Pressure Ranges
- LFM110: 0 to +/- 100, 250, 500, 750, 1000 Pa
- LFM112: 0 to +/- 1000, 2500, 5000, 7500, 10000 Pa
Allowable Pressure
15,000 Pa
LFM110
150,000 Pa
LFM112
- Precision
- 0.5 % FS
Technical Details
- Supported Units
- PammH2OmbarinWGmmHGdaPaKPahPa
- Output Signal
- 4 ~ 20 mA or 0 ~ 10 Vdc (2 wire)
- Power Supply
- 16 ~ 30 Vdc/Vac (2 wire); 24Vdc adaptor or 220Vac
Physical Characteristics
Protection Grade
IP65
Connections
| Type | Specification |
|---|---|
| Pressure Connection | Metal barb, Ø 6.2 mm |
| Cable Connection | Max diameter Ø 8 mm |
- Flame Retardant Rating
- UL94-V0
- Display Dimensions
- 50 x 22.5 mm (10mm value height, 5mm unit height)
- Weight
- 140 g
