Fluke 721Ex Precision Pressure Calibrator
Precision Pressure Calibration for Demanding Industrial Environments
Fluke 721Ex Precision Pressure Calibrator is a professional instrument for precision pressure measurement and process calibration, and the Fluke 721Ex Precision Pressure Calibrator Price in Bangladesh is an important consideration for industries that require dependable calibration equipment for hazardous area applications. Designed for qualified technicians and instrumentation engineers, the calibrator combines pressure measurement capabilities with practical process calibration functions in a portable format. Its intrinsically safe design makes it suitable for approved hazardous environments where reliable pressure testing and instrument verification are essential.
The Fluke 721Ex is designed to provide dependable pressure measurement for professional calibration and verification tasks. It can be used with suitable pressure sources and reference procedures to evaluate the performance of compatible pressure instruments. Accurate pressure measurement is essential for maintaining process control, equipment reliability, and measurement quality. The calibrator provides technicians with a practical instrument for checking pressure devices during commissioning, maintenance, troubleshooting, and calibration activities.
Hazardous industrial environments require specially designed electrical equipment to reduce the risk of ignition. The Fluke 721Ex is engineered for approved intrinsically safe applications and is intended for use by qualified personnel following applicable safety procedures. Its hazardous area design makes it suitable for appropriate environments where flammable gases, vapors, or other potentially combustible substances may be present. Users should always confirm the applicable certification and area classification before operating the instrument.
The Fluke 721Ex can support calibration and verification of suitable process instruments used in industrial applications. Technicians can use the calibrator alongside appropriate pressure sources and reference equipment to assess the response of pressure devices. This can help identify measurement deviations and support routine maintenance procedures. Its process calibration capabilities make it useful for instrumentation professionals responsible for maintaining reliable measurement systems in industrial facilities.
Field engineers often require calibration equipment that can be transported easily between process areas. The Fluke 721Ex features a portable configuration designed for practical field service applications. Its compact format allows technicians to take calibration capabilities closer to installed instruments, reducing the need to remove equipment from its operating location for every verification task. This can help improve maintenance efficiency in large industrial facilities and distributed process systems.
Pressure measurement is critical in oil and gas operations, where reliable process instrumentation contributes to safe and efficient plant operation. The Fluke 721Ex can support suitable pressure calibration and verification activities in approved hazardous areas within such facilities. It may be used by qualified technicians for maintaining compatible pressure instruments, transmitters, and process measurement devices. Its intrinsically safe design provides an important advantage for appropriate hazardous location applications.
Beyond oil and gas applications, the Fluke 721Ex can support pressure calibration activities in petrochemical, chemical processing, pharmaceutical, energy, and other industrial environments. Maintenance teams can incorporate the calibrator into preventive maintenance and troubleshooting programs. Regular verification of pressure instruments can help identify potential measurement problems and support reliable operation of process systems. The portable design also provides flexibility for technicians working across different plant areas.
A portable multifunction calibration instrument can help simplify field testing by reducing the amount of equipment required for suitable calibration procedures. The Fluke 721Ex provides pressure measurement and process calibration functionality in a professional handheld configuration. This allows technicians to establish an organized testing workflow using suitable accessories and external pressure sources where required. Its practical design supports efficient verification work during maintenance, commissioning, and troubleshooting.
Calibration instruments used in industrial environments must withstand regular handling and transportation. The Fluke 721Ex is designed for professional field applications where dependable performance and robust construction are important. Proper care, storage, inspection, and maintenance can help preserve the instrument's functionality and safety characteristics. Technicians should always operate the calibrator within its approved specifications and follow the manufacturer's instructions for hazardous area use.
The Fluke 721Ex can help instrumentation engineers perform pressure verification and calibration tasks more efficiently in suitable industrial environments. Its precision pressure measurement capabilities, portable design, and intrinsically safe construction make it useful for qualified field technicians. The instrument can support preventive maintenance, commissioning, troubleshooting, and routine calibration programs while allowing engineers to work closer to installed process instrumentation.
Organizations searching for the Fluke 721Ex Precision Pressure Calibrator Price in Bangladesh can consider this equipment for suitable industrial calibration and hazardous area applications. Before purchasing, engineers should evaluate the required pressure measurement capabilities, process calibration requirements, hazardous area certification, reference equipment, and intended operating environment. Selecting the correct configuration ensures that the calibrator matches both the technical requirements of the application and the relevant safety procedures.
The Fluke 721Ex Precision Pressure Calibrator provides a practical solution for professionals who require reliable pressure measurement and calibration capabilities in approved hazardous environments. Its precision measurement functionality, process calibration features, portable design, and intrinsically safe construction make it suitable for qualified instrumentation engineers and maintenance technicians. When operated within its approved specifications and integrated into a proper calibration program, it can support dependable pressure instrument verification and maintenance.
The 721Ex can be configured by selecting either a 16 PSI (1.1 bar) or 36 psi (2.48 bar) low pressure sensor then add any of 7 high pressure ranges including 100, 300, 500, 1000, 1500, 3000 or 5000 psi (6.9, 20, 24.5, 69, 103.4, 200, 345 bar).
| Specifications 1-Year | |||
| Fluke-721Ex-1615 | Low pressure sensor | ||
| Range | Resolution | Accuracy | |
| -14 psi to +16 psi, -0.97 bar to 1.1 bar |
0.001 psi, 0.0001 bar |
0.025% of full scale | |
| High pressure sensor | |||
| 0 psi to +1500 psi, 0.00 bar to 103.4 bar |
0.1 psi, 0.001 bar |
0.025% of full scale | |
| Fluke-721Ex-1630 | Low pressure sensor | ||
| -14 psi to +16 psi, -0.97 bar to 1.1 bar |
0.001 psi, 0.0001 bar |
0.025% of full scale | |
| High pressure sensor | |||
| 0 psi to +3000 psi, 0.00 bar to 200 bar |
0.1 psi, 0.01 bar |
0.025% of full scale | |
| Fluke-721Ex-1650 | Low pressure sensor | ||
| -14 psi to +16 psi, -0.97 bar to 1.1 bar |
0.001 psi, 0.0001 bar |
0.025% of full scale | |
| High pressure sensor | |||
| 0 psi to +5000 psi, 0.00 bar to 345 bar |
0.1 psi, 0.01 bar |
0.035% of full scale | |
| Fluke-721Ex-3615 | Low pressure sensor | ||
| -14 psi to +36 psi, -0.97 bar to 2.48 bar |
0.001 psi, 0.0001 bar |
0.025% of full scale | |
| High pressure sensor | |||
| 0 psi to +1500 psi, 0.00 bar to 103.4 bar |
0.1 psi, 0.01 bar |
0.025% of full scale | |
| Fluke-721Ex-3630 | Low pressure sensor | ||
| -14 psi to +36 psi, -0.97 bar to 2.48 bar |
0.001 psi, 0.0001 bar |
0.025% of full scale | |
| High pressure sensor | |||
| 0 psi to +3000 psi, 0.00 bar to 200 bar |
0.1 psi, 0.01 bar |
0.025% of full scale | |
| Fluke-721Ex-3650 | Low pressure sensor | ||
| -14 psi to +36 psi, -0.97 bar to 2.48 bar |
0.001 psi, 0.0001 bar |
0.025% of full scale | |
| High pressure sensor | |||
| 0 psi to +5000 psi, 0.00 bar to 345 bar |
0.1 psi, 0.01 bar |
0.035% of full scale | |
| General Specifications | |||
| Instrument setup recall | Last used on power-up | ||
| Environmental | Operating temperature -10°C to +45°C Storage temperature (without batteries) -20°C to +60°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 (1 lb 3 oz) | ||
| Connectors/ports pressure | Two, 1/8 in NPT, 700P Series Pressure Module; RTD Probe | ||
| Electrical and Temperature Measurement 1-Year | |||
| Function | Range | Resolution | Accuracy |
| mA measure | 0 to 24 mA | 0.001 mA | ±0.015% of rdg ±0.002mA |
| Temperature Effect | |||
| No effect on accuracy on all functions from 15°C to 35°C | |||
| Add ±0.002% F.S./°C for temps outside of 15°C to 35°C | |||
| Available Pressure Engineering Units | |||
| psi, bar, mbar, kPa, kgcm2, cmH2O @ 4°C, cmH2O @ 20°C, mH2O @ 4°C, mH2O @ 20°C, inH2O @ 4°C, inH2O @ 20°C, inH2O @ 60°F, mmHg @ 0°C, inHg @ 0°C, ftH2O @ 4°C, ftH2O @ 20°C, ftH2O @ 60°F | |||
| Available Pressure Engineering Units | |||
| ATEX | Ex ia IIB T3 Gb (Ta= -10… +45 °C) | ||
| KEMA 10 ATEX 0168X | |||
| IECEx | Ex ia IIB T3 Gb (Ta= -10…+45 °C) | ||
| II 2 G IECEx CSA 10.0013X | |||
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