Designed specifically for the process industry, this precision multifunction process calibrator tests sensors and valves, and test and calibrate transmitters. Additionally, it interprets information without a calculator and stores up to 8 calibration results in memory for later analysis.
Designed specifically for the process industry, this precision multifunction process calibrator tests sensors and valves, and test and calibrate transmitters. Additionally, it interprets information without a calculator and stores up to 8 calibration results in memory for later analysis.
| Measurement Accuracy | |
| Voltage DC | 30 V: 0.01% + 2 mV (upper display) 20 V: 0.01% + 2 mV (lower display) 90 mV: 0.01% + 10 µV -10 to 75 mV: 0.025% + 1 count (via TC connector) |
| Current DC | 24 mA: 0.01%+ 2 mA |
| Resistance | 0 to 4000 Ω: ±0.015% |
| Frequency | 2 to 1000 CPM: 0.05% + 0.1 CPM 1 to 1000 Hz: 0.05% + 0.1 Hz 1 to 15 kHz: 0.05% + 0.01 kHz Sensitivity: 1 V peak-to-peak-minimum |
| Pressure | Accuracy from 0.025% of range using any of 29 pressure modules Modules available for differential, gauge, vacuum, absolute, dual and high pressure |
| Source Accuracy | |
| Voltage DC | 100 mV: 0.01% + 10 µV 20 V: 0.01% + 2 mV -10 to 75 mV: 0.025% + 1 count (via TC connector) |
| Current DC | 24 mA (source): 0.01% + 2 µA 24 mA (simulate): 0.01% + 2 µA |
| Resistance | Range, accuracy (percent of reading + floor) and excitation current 5 to 400 Ω, 0.015% + 0.1 Ω, 0.1 to 0.5 mA 5 to 400 Ω, 0.015% + 0.05 Ω, 0.5 to 3 mA 400 to 1500 Ω, 0.015% + 0.5 Ω, 0.05 to 0.8 mA 1500 to 4000 Ω, 0.015% + 0.5 Ω, 0.05 to 0.4 mA |
| Frequency | 2 to 1000 CPM: 0.05% 1 to 1000 Hz: 0.05% 1 to 10 kHz: 0.25% 10 to 15 kHz: 0.5% Waveform: 5 V p-p squarewave, -0.1 V offset |
| RTDs and Thermocouples | |
| Measure and Source Accuracy | Cu10: 1.8°C NI-120: 0.15°C PT-100 (385): 0.45°C PT-100 (392): 0.35°C PT-100 (391-JIS): 0.35°C PT-200 (385): 0.95°C PT-500 (385): 0.55°C PT-1000 (385): 0.35°C RTD resolution: 0.01°F (0.01°C) Cu10.01 C: 0.1°F (0.1°C) J: 0.4°C K: 0.5°C T: 0.4°C E: 0.4°C R: 1.4°C S: 1.4°C B: 1.4°C L: 0.45°C U: 0.45°C N: 0.6°C XK: 0.4°C BP: 1.1°C TC resolution: J, K, T, E, L, N, U: 0.1°C, 0.1°F B, R, S: 1°C, 1°F |
| Functions | |
| Ramp | Source functions: Voltage, current, resistance, frequency, temperature Ramps: Slow ramp, fast ramp, 25% step-ramp |
| Loop Power | Voltage: 24 V Accuracy: 10% Maximum current: 22 mA, short circuit protected |
| Step | Source functions: Voltage, current, resistance, frequency, temperature Steps: 25% of range, 100% of range |
| General Specifications | |
| Environmental | Operating temperature: 14 to 131°F (-10 to 55°C) Storage temperature: -4 to 159.8°F (-20 to 71°C) Operating altitude: 9842.5' (3000 m) |
| Agency Approvals | EN 61010-1:1993, ANSI/ISA S82.01-1994; CAN/CSA C22.2 No 1010.1:1992 |
| Battery | Type: 4 x AA alkaline batteries Replacement: Separate battery compartment, accessible without breaking calibration seal |
| Side Port Connections | Pressure module connector, also used for remote real-time programming |
| Dimensions | 7.9 x 3.8 x 1.9" (200 x 96 x 47 mm) |
| Weight | 23 oz (650 g) |
Click on a category to view a selection of compatible accessories with the Fluke 726 Precision Multifunction Process Calibrator.
Click on a category to view a selection of compatible accessories with the Fluke 726 Precision Multifunction Process Calibrator.
