
Fluke 726 Precision Multifunction Process Calibrator
Model: Fluke 726 Precision Multifunction Process Calibrator Part Number: 726 Ordering Number: 1A4130 Datasheet Get More Calibration Power The Fluke 726 Precision Multifunction Process Calibrator is designed specifically for the Process industry with broad workload coverage, calibration power and unsurpassed accuracy in mind. The 726 measures and sources almost all process parameters and can calibrate almost anything. The 726 will also interpret results without the help of a calculator and store measurement data for later analysis. Includes: 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 The Fluke 726 Precision Multifunction Process Calibrator is precise and powerful, yet easy-to-use field calibrator. Use the measure and source functions to test and calibrate almost any process parameter. More precise measurement and calibration source performance, accuracies of 0.01%. Two separate channels; measure, source and view process signals simultaneously Measure volts, mA, RTDs, thermocouples, frequency, and resistance to test sensors and transmitters Source/simulate volts, mA, thermocouples, RTDs, frequency, and pressure to calibrate transmitters Measure or source pressure* using any of 29 Fluke 700Pxx Pressure Modules Source mA with simultaneous pressure measurement to conduct valve and I/P tests Integrated pressure switch test allows you to capture the set, reset and deadband of a switch Memory storage for up to 8 calibration results, return stored calibration data from the field for later analysis Transmitter error % calculation, interpret calibration results without a calculator Perform fast linearity tests with auto step and auto ramp features Power transmitters during test using 24 V loop supply and simultaneous mA measurement Store frequently-used test setups for later use Frequency totalizer and frequency pulse train source mode for enhanced flowmeter testing HART mode inserts 250 ohm resistor in mA measure and source for compatibility with HART instrumentation Custom RTD curves, add calibration constants for certified RTD probes for enhanced temperature measurement. New voltage input protection design for improved reliability Three-year warranty 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 Accuracy Measurement Accuracy 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 -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 Sensitivity 1 V peak-to-peak-minimum Pressure Accuracy from 0.025% of range using any of 29 pressure modules (for detailed specifications refer to pressure modules in options and accessories). Modules available for differential, gauge, vacuum, absolute, dual and high pressure. Source Accuracy Voltage DC 100.00 mV 0.01% + 10 μV 20.000 V 0.01% + 2 mV -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 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 2.0 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% 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°C (0.01°F) Cu10.01 C 0.1°C (0.1°F) 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