Descripción
| Fluke 21-3605 Dual Sensor Pressure Calibrator, 36 PSIG, 500 PSIG
Pressure calibration and temperature measurement for custody transfer applications 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). |
Manufacturer Specs
| Low pressure sensor | High pressure sensor | ||||||
| Model | Description | Range sensor 1 | Resolution sensor 1 | Accuracy sensor 1 | Range sensor 2 | Resolution sensor 2 | Accuracy sensor 2 |
| Fluke 721-1601 | Dual Sensor Pressure Calibrator, 16 PSIG, 100 PSIG | -14 psi to +16 psi -0.97 bar to 1.1 bar |
0.001 psi, 0.0001 bar |
0.025 % of full scale | -12 psi to +100 psi -0.83 bar to 6.9 bar |
0.01 psi 0.0001 bar |
0.025 % of full scale |
| Fluke 721-1603 | Dual Sensor Pressure Calibrator, 16 PSIG, 300 PSIG | -12 psi to +300 psi -0.83 bar to 20 bar |
0.01 psi 0.001 bar |
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| Fluke 721-1605 | Dual Sensor Pressure Calibrator, 16 PSIG, 500 PSIG | -12 psi to +500 psi -0.83 bar to 34.5 bar |
0.01 psi 0.001 bar |
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| Fluke 721-1610 | Dual Sensor Pressure Calibrator, 16 PSIG, 1000 PSIG | 0 psi to +1000 psi 0.00 bar to 69 bar |
0.1 psi 0.001 bar |
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| Fluke 721-1615 | Dual Sensor Pressure Calibrator, 16 PSIG, 1500 PSIG | 0 psi to +1500 psi 0.00 bar to 103.4 bar |
0.1 psi 0.001 bar |
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| Fluke 721-1630 | Dual Sensor Pressure Calibrator, 16 PSIG, 3000 PSIG | 0 psi to +3000 psi 0.00 bar to 200 bar |
0.1 psi 0.01 bar |
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| Fluke 721-1650 | Dual Sensor Pressure Calibrator, 16 PSIG, 5000 PSIG | 0 psi to +5000 psi 0.00 bar to 345 bar |
0.1 psi 0.01 bar |
0.035 % of full scale | |||
| Fluke 721-3601 | Dual Sensor Pressure Calibrator, 36 PSIG, 100 PSIG | -14 psi to +36 psi -0.97 bar to 2.48 bar |
-12 to +100 psi -0.83 bar to 6.9 bar |
.01 psi 0.0001 bar |
0.025 % of full scale | ||
| Fluke 721-3603 | Dual Sensor Pressure Calibrator, 36 PSIG, 300 PSIG | -12 psi to +300 psi -0.83 bar to 20 bar |
0.01 psi 0.001 bar |
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| Fluke 721-3605 | Dual Sensor Pressure Calibrator, 36 PSIG, 500 PSIG | -12 psi to +500 psi -0.83 bar to 34.5 bar |
0.01 psi 0.001 bar |
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| Fluke 721-3610 | Dual Sensor Pressure Calibrator, 36 PSIG, 1000 PSIG | 0 psi to +1000 psi 0.00 bar to 69 bar |
0.1 psi 0.001 bar |
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| Fluke 721-3615 | Dual Sensor Pressure Calibrator, 36 PSIG, 1500 PSIG | 0 psi to +1500 psi 0.00 bar to 103.4 bar |
0.1 psi 0.01 bar |
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| Fluke 721-3630 | Dual Sensor Pressure Calibrator, 36 PSIG, 3000 PSIG | 0 psi to +3000 psi 0.00 bar to 200 bar |
0.1 psi 0.01 bar |
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| Fluke 721-3650 | Dual Sensor Pressure Calibrator, 36 PSIG, 5000 PSIG | 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 +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 °C (±0.45 °F) 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 | |||
Tech Specs
Process / Calibration/Pressure Calibration/Pressure Calibrators Template |
|
|---|---|
| Max Pressure | 500 psi (500 hPa) |
| Accuracy | Sensor 1: 0.025 % of full scale
Sensor 2: 0.025 % of full scale |
| Maximum Resolution | 0.01 psi |
| Absolute Pressure | Yes |
| Gauge Pressure | No |
| Differential Pressure | Yes |
| Built in Pressue Pump | No |
| Intrinsically Safe | No |
| Min/Max | Yes |
| Simulate Loop Voltage | Yes |
| Modular Inputs Available | Yes |
| Hart Compatible | Yes |
| Battery Run Time | 35 HR |
| FieldBus Compatible | No |
| Backlight | Yes |
| Source/Simulate DC Current | No |
| Measure DC Current | No |
Test Equipment General Attributes |
|
| Unique Features | • 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 |
| Warranty | 3 YEARS |
| Additional Info/Comments | Includes:
◦Dual Sensor Pressure Calibrator, 36 PSIG, 500 PSIG ◦Soft case ◦Four (4) AA batteries ◦Manual ◦Traceable calibration certificate ◦Test leads |
| Interfaces I/O | Analog Output, Other, Analog Input |
| IP Rating | IP40 |
| Product Weight | 1.19 LBS |
| Product Height | 2.3 IN |
| Product Length | 7.9 IN |
| Product Width | 4.3 IN |
| Shipping Weight | 4.13 LBS |
| Data Logging | No |
| HTS/Schedule B Number | 9026.20.4000 |
| ECCN Number | EAR99 |
| Calibration Included | NIST Calibration |
| Battery Type | AA |
| Power Supply Voltage | Battery Powered |
| Country of Origin | China |
| Shipping Height | 5.51 IN |
| UPC | 095969673914 |
| Shipping Length | 12.6 IN |
| Shipping Width | 10.63 IN |
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