Fluke 726 Precision Multifunction Process Calibrator
- Brand
- Fluke
- Model number
- 726
- Category
- Process Calibrators
Precision multifunction calibrator for temperature, frequency, voltage and mA; stores eight calibration results; 24 V loop power.
Price and availability on request
Key features
- Precision multifunction, temp, frequency, voltage, and mA calibrator
- Calibrates thermocouples and RTD temperature instruments
- Stores up to eight calibration results in memory for analysis
- Built-in 24 V Loop Power Supply
Specifications
| Voltage DC | 30.000 V; 0.01% + 2 mV (upper display); 20.000 V; 0.01% + 2 mV (lower display); 90.00 mV; 0.01% + 10 μV |
|---|---|
| Voltage DC, -10.00 mV to 75.00 mV | 0.025% + 1 count (via TC connector) |
| Current DC | 24.000 mA; 0.01%+ 2 mA |
| Resistance | 0.0 to 4000.0 Ω; ± 0.015% |
| Frequency | 2.0 to 1000.0 CPM; 0.05% + 0.1 cpm; 1.0 to 1000.0 Hz; 0.05% + 0.1 Hz; 1.00 to 15.00 kHz; 0.05% + 0.01 kHz |
| Frequency, Sensitivity | 1 V peak-to-peak-minimum |
| Pressure | Accuracy from 0.025% of range using any of (50) 750P pressure modules (for detailed specifications refer to pressure modules in options and accessories). Modules available for differential, gauge, vacuum, absolute, dual and high pressure. |
| Voltage DC | 100.00 mV; 0.01% + 10 μV; 20.000 V; 0.01% + 2 mV |
|---|---|
| Voltage DC, -10.00 mV to 75.00 mV | 0.025% + 1 count (via TC connector) |
| Current DC | 24.000 mA (Source); 0.01% + 2 μA; 24.000 mA (Simulate); 0.01% + 2 μA |
| Frequency | 2.0 to 1000.0 CPM; 0.05%; 1.0 to 1000.0 Hz; 0.05%; 1.0 to 10.0 kHz; 0.25%; 10.0 to 15.0 kHz; 0.5% |
| Frequency, Waveform | 5 V p-p squarewave, -0.1 V offset |
| Measure and source accuracy, Cu | 1.8°C |
|---|---|
| Measure and source accuracy, NI-120 | 0.15°C |
| Measure and source accuracy, PT-100 (385) | 0.45°C |
| Measure and source accuracy, PT-100 (392) | 0.35°C |
| Measure and source accuracy, PT-100 (391-JIS) | 0.35°C |
| Measure and source accuracy, PT-200 (385) | 0.95°C |
| Measure and source accuracy, PT-500 (385) | 0.55°C |
| Measure and source accuracy, PT-1000 (385) | 0.35°C |
| Measure and source accuracy, RTD Resolution | 0.01°C (0.01°F) |
| Measure and source accuracy, Cu10.01 C | 0.1°C (0.1°F) |
| Measure and source accuracy, J | 0.4°C |
| Measure and source accuracy, K | 0.5°C |
| Measure and source accuracy, T | 0.4°C |
| Measure and source accuracy, E | 0.4°C |
| Measure and source accuracy, R | 1.4°C |
| Measure and source accuracy, S | 1.4°C |
| Measure and source accuracy, B | 1.4°C |
| Measure and source accuracy, L | 0.45°C |
| Measure and source accuracy, U | 0.45°C |
| Measure and source accuracy, N | 0.6°C |
| Measure and source accuracy, XK | 0.4°C |
| Measure and source accuracy, BP | 1.1°C |
| Measure and source accuracy, TC Resolution | J, K, T, E, L, N, U: 0.1°C, 0.1°F B, R, S: 1°C, 1°F |
| Ramp functions, Source functions | Voltage, current, resistance, frequency, temperature |
|---|---|
| Ramp functions, Ramps | Slow ramp, Fast ramp, 25% step-ramp |
| Loop power function, Voltage | 24 V |
| Loop power function, Accuracy | 10% |
| Loop power function, Maximum current | 22 mA, short circuit protected |
| Step functions, Source functions | Voltage, current, resistance, frequency, temperature |
| Step functions, Steps | 25% of range, 100% of range |
| Operating temperature | -10°C to +55°C |
|---|---|
| Storage temperature | -20°C to +71°C |
| Operating altitude | 3000 m |
| Size | 200 x 96 x 47 mm (7.9 x 3.8 x 1.9 in) |
|---|---|
| Weight | 650 g (23 oz) |
| Batteries | 4 AA alkaline batteries |
| Battery replacement | Separate battery compartment, accessible without breaking calibration seal |
| Side port connections | Pressure module connector, also used for remote real-time programming |
| Contents | One set of AC72 alligator clips; One set of stackable test leads; One set of TL75 testleads; User manuals; NIST- traceable calibration report and data |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
About the 726
The Fluke 726 is a precise, powerful field calibrator for the process industries. It calibrates thermocouple and RTD instruments and covers frequency, voltage and mA, stores up to eight calibration results for analysis and has a built-in 24 V loop supply.