Ralston Instruments LC20-GR2M-00-00 Digital Pressure Gauge
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Ralston Instruments LC20 is a portable reference-grade digital pressure gauge with ±0.1% full scale accuracy, IP67 waterproof rating, and USB or wireless data logging.
Product details
| Model | LC20-GR2M-00-00 |
| Manufacturer | Ralston Instruments |
| Category | Digital Pressure Gauges |
| Availability | Made to order |
Description
Overview
The Ralston Instruments LC20 is a portable digital pressure gauge designed for field measurements with reference-grade accuracy. It features a large backlighted display and tough powder-coated aluminum construction that withstands harsh field conditions while maintaining precision. The LC20 is available in multiple pressure ranges and supports data logging over USB or wireless connectivity for remote monitoring.
Key Features
- ±0.1% full scale accuracy (ASME B40.100 Grade 4A/ISO Class 0.1)
- Large, easy-to-read display with bright backlight and intuitive controls
- Tough powder-coated aluminum exterior resistant to abuse and cracking
- Waterproof to 1 meter (IP67 rating)
- 15 engineering units to choose from, plus custom unit capability
- High/Low pressure readings with quick reset for peak/valley monitoring
- One-button Zero function for quick calibration
- USB and wireless connectivity options
- FieldLab Desktop software for calibration, testing, and data logging
- Made in the USA
Applications
- General pressure monitoring
- Calibration of analog pressure gauges and transmitters
- Pressure switch testing
- Leak testing
Specifications
| Accuracy | ±0.1% of full scale (ASME B40.100 Grade 4A/ISO Class 0.1) |
| Display | Large backlit LCD |
| Engineering Units | 15 standard + custom units |
| Waterproof Rating | IP67 (1 meter) |
| Housing Material | Powder-coated aluminum |
| Pressure Range | 5 to 10,000 psi (35 kPa to 70 MPa) - varies by model |
| Vacuum Option | Up to 30 inHg / 760 mbar |
| Compound Option | -/+15 psi |
| Connectivity | USB and wireless |
| Software | FieldLab Desktop for calibration and logging |
| Origin | Made in USA |
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Ralston Instruments LC20-GR2M-00-00 Digital Pressure Gauge
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