Datasheet Details
| Part number | LM903 |
|---|---|
| Manufacturer | National Semiconductor |
| File Size | 148.52 KB |
| Description | Fluid Level Detector |
| Datasheet |
 LM903 Datasheet
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| Part number | LM903 |
|---|---|
| Manufacturer | National Semiconductor |
| File Size | 148.52 KB |
| Description | Fluid Level Detector |
| Datasheet |
LM903 Datasheet
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The LM903 uses the thermal-resistive probe technique to measure the level of nonflammable fluids A low fluid level is indicated by a warning lamp operating in continuous or flashing mode All supervisory requirements to control the thermal-resistive probe including short and open circuit probe detection are incorporated within the device The circuit has possible applications in the detection of hydraulic fluid oil level etc and may be used with partially conducting fluids
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