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Ralston LC20-GZ2H-TX125-B1 | Digital Pressure / Temperature Gauge | 30000 psi, M12 probe connection, Bluetooth
LC20-GZ2H-TX125-B1 is an LC20 digital gauge for 30000 psi (2070 bar) with a bottom pressure connection, an M12 external probe connection on top; Bluetooth radio fitted. The large backlit screen shows the 30000 psi reading and can display High and Low values, with selectable engineering units.
Key features
- Burst pressure 120000 psi / 8275 bar; measuring range 30000 psi
- Pressure accuracy ±0.1% of Full Scale (ASME B40.100 Grade 4A / ISO Class 0.1)
- IP67 housing (1 m submersion for 30 minutes), 2.4 in segmented LCD, two AA alkaline batteries for around 1000 hours
- Temperature probe range -30 to 150 °C, accuracy ±(0.15 + 0.002·|t|) °C (IEC 60751 Class A)
- Bluetooth 5 LE radio with 330 ft / 100 m range; data logging to a PC over USB
- Accredited calibration certificate to ISO 17025:2017
- Specifications
- Downloads
| Part Number | LC20-GZ2H-TX125-B1 |
| Brand | Ralston |
| Model | LC20-GZ2H-TX125-B1 |
| Max Pressure | 30000 PSI / 2070 bar / 205 MPa |
| Burst Pressure | 120000 PSI / 8275 bar / 830 MPa |
| Measurement Type | Gauge Pressure / Temperature |
| Pressure Accuracy | +/- 0.1% of Full Scale (ASME B40.100 Grade 4A/ISO Class 0.1) |
| Temperature Accuracy | +/- (0.15 +0.002*|t|)°C (IEC 60751 Class A) |
| Wireless | Bluetooth 5 LE, 330 ft / 100 m |
| Probe Temperature Range | -22 °F / -30 °C to 302 °F / 150 °C |
| Ingress Protection | IP67 |
| LCD Display | 2.4 in / 61 mm segmented LCD Display |
| Battery | 2 x AA Alkaline, 1000 hours |
| Operating Temperature | -4 °F / -20 °C to 122 °F / 50 °C |
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