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LFDS63 (630/631/632) series adopts high reliable transmitter for pressure measurement. The signal is processed by the back-end circuit and displayed, and the relay output is automatically controlled according to the pressure change. Designed with a full-engineering plastic case and a high-contrast LCD digital display, it enables the product to be used in various industrial applications. It provides a variety of connection modes to fully meet various specific installation requirements. Building in a variety of settings, users can adjust the working parameters flexibly and conveniently. This series of digital pressure switch have the characteristics of earthquake resistance, long life, simple operation, strong stability, and clear display.
Feature
* Digital LCD
* Adjustable working parameters
| Type of pressure | Vacuum type (negative pressure) | Medium pressure type | High pressure type |
| Pressure range | -101~0 Kpa | 0~1.6 MPa | ~20 bar |
| Voltage withstand | 1.5 times | 2 times | 2 times |
| Applicable fluid | Non-corrosive gases | Non-corrosive gases, non-corrosive liquids | |
| Display mode | LCD | ||
| Rated-operating voltage | VAC 220/110 | ||
| Output mode | Single AC output (active charge) | ||
| Single Switch Output | |||
| Load capacity | 220VAC, 10A max | ||
| Storage temperature | －40℃~85℃ | ||
| Operating temperature | －10℃~50℃ | ||
| Protection level | IP 54 | ||
| Pressure connection | NPT1/4 external thread, G1/4、R1/4( optional) | ||
| Precision | ±1.0%F.S | ||
| Appearance dimensions | 80*98*110 mm( Connections) | ||
Code and description | Remark | |||||||
LFDS63 | Pressure Controller | Model | ||||||
2 | 0~1.6 MPa | Range Range | ||||||
0 | -101~0 Kpa | |||||||
A | Single AC output (active charge) | Output mode | ||||||
S | Single Switch Output | |||||||
Blank | Routine | Special functions | ||||||
J | Custom customization | |||||||
G | G=G1/4( Default) | Pressure connection | ||||||
N | NTP1/4 | |||||||
R | R=R1/4 | |||||||
220V | AC220V | Power supply | ||||||
110V | AC110V | |||||||
LFDS63 | 0 | S | J | G | 110V | Example of selection | ||
Apart from another Lefoo pressure switch, the LFDS63 Pressure Controller has the following features.
Self-adjusting working parameters, flexible and convenient.
LCD display, rich in function
High precision, vibration resistance, long service life
Intelligent control instrument integrating pressure measurement
Automatic Control for small air compressor,air vacuum pump,Pressure booster pump.
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