Fluke 721 Pressure Calibration Instruments
$1,800.00
Typical Applications:
• High-accuracy pressure calibration in laboratories and field environments
• Calibration and testing of pressure transmitters, gauges, and switches
• Differential and static pressure measurement and calibration
• Industrial maintenance, commissioning, and calibration services
Not Recommended For:
• Continuous online pressure monitoring
• Applications requiring permanently installed pressure sensors
• Basic pressure checks where high accuracy is not required
Selection Notes
• Confirm that a high-accuracy pressure calibrator is required for your application
• Designed for both differential and static pressure calibration tasks
• Suitable for laboratory-grade accuracy in a portable instrument
• Ideal for calibration, verification, and troubleshooting of pressure devices
• Regular calibration supports long-term measurement confidence
Why Choose the Fluke 721 Pressure Calibration Instruments
• High-accuracy pressure measurement for demanding calibration tasks
• Supports differential and static pressure calibration
• Portable design suitable for field and laboratory use
• Trusted solution for calibration technicians and metrology professionals
Key features
- Precision pressure calibrator with dual isolated sensors for gas flow calibration (custody transfer) applications
- Features two isolated, stainless steel, pressure sensors with 0.025% accuracy
- Includes Pt100 RTD input for temperature measurement (probe optional)
- Measures 4 to 20 mA signals
- Provides internal 24 V loop power supply to power a transmitter under test
FAQ
Q: What types of pressure calibration does the Fluke 721 support?
A: It supports both differential and static pressure measurement and calibration.
Q: Is the Fluke 721 suitable for field calibration work?
A: Yes. It combines laboratory-grade accuracy with portable field usability.
Q: Can the Fluke 721 be used for differential pressure transmitters?
A: Yes. It is commonly used for calibrating differential pressure instruments.
Q: Can you help confirm if this calibrator fits my pressure calibration needs?
A: Yes. Our engineers can review your pressure ranges and applications and recommend the right solution.
| Instrument setup recall | Last used on power-up |
|---|---|
| Environmental | Operating temperature -10°C to +50°C |
| Altitude | 2,000 m |
| Ingress protection | IP-40 |
| Power requirements | 6.0 V DC |
| Battery life | >35 hours, typical usage |
| Batteries required | (4) Standard AA cells |
| Dimensions (H x W x D) | 7.9 x 4.3 x 2.3 in (20 x 11 x 5.8 cm) |
| Weight | 03539 kg |
| Connectors/ports pressure | Two, 1/8 in NPT, 700P Series Pressure Module; RTD Probe |
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