LEFOO · PRESSURE TRANSMITTERS
LEFOO LFT2600 Refrigeration Pressure Transmitter
Original manufacturer technical family reference. Specifications describe listed model configurations rather than a guaranteed orderable SKU selection.
Model-specific manufacturer information
| Pressure | 0–50 bar; maximum overload 1.5× measurement range |
|---|---|
| Accuracy | ±2.0% FS across −30…+120°C versus ±0.8% FS across −40…+40°C (maker ranges differ) |
| Power/output | 4.75–5.25 VDC supply; 0.5–4.5 VDC ratiometric output |
| Temperature & media | −40…+120°C; stainless construction; maker lists refrigeration use |
| Connections | Packard 3-wire, 7/16–20 UNF pressure fitting options |
| Ingress & approvals | IP67; manufacturer-listed CE and RoHS conformity |
Official LEFOO LFT2600 product specifications · Original LEFOO datasheet directory
LFT2600 — refrigeration ratiometric voltage
LFT2600 uses a 5 V supply and 0.5–4.5 V ratiometric output in maker documentation, unlike the 4–20 mA industrial pressure-loop class. Confirm the exact 0–50 bar span, 7/16-20 UNF process connector and mating Packard electrical plug against the refrigerant circuit. The published temperature-dependent ±0.8% and ±2% FS figures belong to different test bands; a single simplified accuracy number would be misleading.