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Ralston LC20-GR2M-VF2M-B1 | LC20 Digital Pressure Gauge | 3000 psi / -15 to 30 psi, 1/4 in MNPT, Bluetooth
Built around a 3000 psi bottom connection and a -15 to 30 psi top connection with 1/4 in male NPT connections, the LC20-GR2M-VF2M-B1 is a Ralston LC20 digital gauge with a large backlighted screen. Bluetooth 5 LE is installed, with a 330 ft / 100 m wireless range (LC20-GR2M-VF2M-B1).
Key features
- -15 to 30 psi top connection alongside a 3000 psi bottom connection
- ±0.1% of full scale accuracy, equal to ASME B40.100 Grade 4A (LC20-GR2M-VF2M-B1)
- 316 Stainless Steel in contact with the media (LC20-GR2M-VF2M-B1)
- High/low readout with a choice of 15 units, and custom units can be added (LC20-GR2M-VF2M-B1)
- Included PC FieldLab Desktop software; USB Micro B for data logging (LC20-GR2M-VF2M-B1)
- Specifications
- Downloads
| Part Number | LC20-GR2M-VF2M-B1 |
| Brand | Ralston |
| Model Family | LC20 |
| Bottom Connection Range | 3000 psi |
| Top Connection Range | -15 to 30 psi |
| Process Connection | 1/4 in Male NPT (both) |
| Measurement Type | Gauge Pressure |
| Accuracy | +/- 0.1% of Full Scale (ASME B40.100 Grade 4A/ISO Class 0.1) |
| Wetted Materials | 316 Stainless Steel |
| Wireless | Bluetooth 5 LE, 330 ft / 100 m |
| Ingress Protection | IP67 (1 meter water submersion for 30 minutes) |
| Battery | 2 x AA Alkaline (IEC-LR6), 1000 Hours |
| Operating Temperature | -4 °F / -20 °C to 122 °F / 50 °C |
| Display | 2.4 in / 61 mm segmented LCD |
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