Additel ADT681-20 Digital Pressure Gauge
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Additel ADT681-20 digital pressure gauge with 0.2% full scale accuracy, 0 to 25,000 psi range, and data logging up to 21,843 records.
Product details
| Model | ADT681-20-GP25K |
| Manufacturer | Additel |
| Category | Digital Pressure Gauges |
| Availability | Made to order |
Description
Overview
The Additel ADT681 digital pressure gauge combines advanced microprocessor technology with state-of-the-art silicon pressure sensors to deliver accurate, reliable measurement across a wide range of pressure applications. Each gauge undergoes rigorous testing and temperature compensation during manufacturing to ensure consistent accuracy throughout its operating range.
Key Features
- High-precision accuracy options from 0.02% to 0.2% full scale
- Pressure ranges from ±1 inH2O to 60,000 psi (4,200 bar)
- Fully temperature compensated from -10°C to 50°C
- Large 5-digit backlit display with fan-shaped graph scale
- Up to 11 selectable pressure units
- Internal data logging: up to 21,843 records with date, time, pressure, and temperature
- IP67 rating (681IS models): waterproof and submersible to 1 meter
- ATEX certified intrinsically safe models available for hazardous areas
- Multiple mounting options: bottom mount or panel mount
- NIST traceable calibration with data included
- Powered by 9V battery or optional AC adapter
- Automatic overpressure alert at 120% of full scale
Applications
- Industrial pressure system testing and verification
- HVAC commissioning and balancing
- Hydraulic and pneumatic system monitoring
- Hazardous area pressure measurement
- Laboratory calibration and equipment verification
- Portable field pressure testing
Specifications
| Accuracy | 0.2% full scale |
| Pressure Type | Gauge |
| Pressure Range | 0 to 25,000 psi (0 to 1,750 bar) |
| Display Resolution | 5-digit |
| Operating Temperature | -10°C to 50°C |
| Pressure Units | 11 selectable options |
| Data Logging Capacity | 21,843 records |
| Power Supply | 9V battery or AC adapter |
| Mounting Options | Bottom mount or panel mount |
| Calibration | NIST traceable with data |
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Additel ADT681-20 Digital Pressure Gauge
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