品牌
其他厂商性质
淮安市所在地
The 721 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).
Ideal for gas flow calibration (custody transfer) applications
Two isolated, stainless steel, pressure sensors with 0.025 % accuracy
Pt100 RTD input for temperature measurement, (probe optional)
Measures 4 to 20 mA signals
Internal 24 V loop power supply can power a transmitter under test
Measure up to 30 V dc, check 24 V loop power supplies
Extend pressure measurement range with connection to external 700 series pressure modules (29 ranges)
Large backlit graphic display can display up to three inputs simultaneously
Store five instrument setups for recall and use
| 型号 描述 | |
| Fluke-721-1601 | Precision Pressure Calibrator Includes |
| Fluke-721-1603 | Precision Pressure Calibrator Includes |
| Fluke-721-1605 | Precision Pressure Calibrator Includes: |
| Fluke-721-1610 | Precision Pressure Calibrator Includes: |
| Fluke-721-1615 | Precision Pressure Calibrator Includes: |
| Fluke-721-1630 | Precision Pressure Calibrator Includes: |
| Fluke-721-1650 | Precision Pressure Calibrator Includes: |
| Fluke-721-3601 | Precision Pressure Calibrator Includes: |
| Fluke-721-3603 | Precision Pressure Calibrator Includes: |
| Fluke-721-3605 | Precision Pressure Calibrator Includes: |
| Fluke-721-3610 | Precision Pressure Calibrator Includes: |
| Fluke-721-3615 | Precision Pressure Calibrator Includes: |
| Fluke-721-3630 | Precision Pressure Calibrator Includes: |
| Fluke-721-3650 | Precision Pressure Calibrator Includes: |
| 配件 描述 | |
| Fluke 720RTD | RTD Probe for 721 and 719Pro |
| Fluke-720URTDA | Universal RTD Adapter for Fluke 721 and 719Pro |
| 750Pxx | Pressure Module Series |
Specifications 1-Year | |||
| 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 | -12 psi to +100 psi, -0.83 bar to 6.9 bar | 0.01 psi, 0.0001 bar | 0.025 % of full scale |
General Specifications | |||
| Instrument setup recall | Last used on power-up | ||
| Environmental | Operating temperature -10 °C to +50 °C Storage temperature (without batteries) -20 °C to +60 °C | ||
| Altitude | 2,000 meters | ||
| Ingress protection | IP-40 | ||
| Power requirements | 6.0 v dc | ||
| Battery life | >35 hours, typical usage | ||
| Batteries required | (4) Standard AA cells | ||
| Dimentions (HxWxD) | 7.9" X 4.3" X 2.3" (20 cm X 11 cm 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 |
| VDC measure | 0 to 30 VDC | 0.001V | ±0.015% of rdg ±0.002V |
| *Temperature measure (RTD/ Ohms) | -40 °C to 150 °C (-40 °F to 302 °F) | 0.01 °C, 0.01 °F | ±0.015% of rdg ±0.02 ohms ±0.1°C (±0.2°F) ±0.25 degC (±0.45 degF) combined uncertainty when using 720 RTD probe accessory |
| Loop power supply | 24V | N/A | 24 mA @ 24V |
| *Temperature measurement requires optional Fluke-720RTD Pt-100 RTD probe available as an accessory | |||
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 | |||
Dual Sensor Pressure Calibrator, 36 PSIG, 5000 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 36 PSIG, 3000 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 36 PSIG, 1500 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 36 PSIG, 1000 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 36 PSIG, 500 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 36 PSIG, 300 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 36 PSIG, 100 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 16 PSIG, 5000 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 16 PSIG, 3000 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 16 PSIG, 1500 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 16 PSIG, 1000 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 16 PSIG, 500 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 16 PSIG, 300 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
Dual Sensor Pressure Calibrator, 16 PSIG, 100 PSIG
Soft case
Four (4) AA batteries
Manual
Traceable calibration certificate
Test leads
