Fluke FLUKE-721EX-3630 Dual Sensor Pressure Calibrator
Fluke FLUKE-721EX-3630 dual sensor pressure calibrator with measurement ranges 0–36 psig and 0–3000 psig, offering ±0.05% accuracy for comprehensive pressure calibration.
Product details
| Model | FLUKE-721EX-3630 |
| Manufacturer | Fluke |
| Category | Digital Pressure Gauges |
| Availability | Made to order |
Description
Overview
The Fluke FLUKE-721EX-3630 Dual Sensor Pressure Calibrator is a premium portable precision instrument for comprehensive pressure measurement and calibration. The dual sensor design features two independent pressure ranges—0 to 36 psig and 0 to 3000 psig—providing the broadest measurement capability for diverse industrial applications from low-pressure HVAC systems to high-pressure industrial equipment.
This calibrator is engineered for professional technicians requiring maximum versatility and laboratory-grade accuracy in field and service environments.
Key Features
- Dual sensor design with 0–36 psig and 0–3000 psig ranges for maximum versatility
- High accuracy of ±0.05% of reading ±1 digit
- Large LCD digital display with multi-unit pressure readings (psi, bar, kPa, mbar, cmH₂O, mmHg, inH₂O)
- Portable rugged design with integrated carry case
- Battery powered (four AA batteries) with approximately 40 hours runtime
- Multiple connector options (1/4" NPT and 1/4" ISO thread)
- Low battery indicator and auto-off function
Applications
- High-pressure and low-pressure system calibration
- HVAC, refrigeration, and pneumatics equipment service
- Industrial pressure sensor and transmitter validation
- Multi-range field calibration projects
- Manufacturing and laboratory pressure verification
Included Accessories
- Carrying case
- Set of adapter fittings
- Four AA batteries
- User manual
Specifications
| Low Range | 0 to 36 psig |
| High Range | 0 to 3000 psig |
| Accuracy | ±0.05% of reading ±1 digit |
| Display | LCD digital with 5 digits |
| Pressure Units | psi, bar, kPa, mbar, cmH₂O, mmHg, inH₂O |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -10°C to 60°C |
| Battery | Four AA batteries |
| Battery Life | Approximately 40 hours continuous use |
| Dimensions | 132 × 238 × 76 mm |
| Weight | Approximately 1.3 kg |
| Connections | 1/4" NPT and 1/4" ISO thread |
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Fluke FLUKE-721EX-3630 Dual Sensor Pressure Calibrator