Fluke Process Calibrator 725

The 725 is a process calibrator from Fluke. Additional Features: Small, streamlined shape makes it easy to carry Rugged, reliable design stands up to field use Easy to read measure/source screen lets you view input and output simultaneously Measure volts, mA, RTDs, thermocouples, frequency, and ohms to test sensors and transmitters Source/simulate volts, mA, thermocouples, RTDs, frequency, and ohms to calibrate transmitters Measure/source pressure using any of 28 Fluke 700Pxx Pressure Modules Source mA with simultaneous pressure measurement to conduct valve and I/P tests Support flow meter testing with frequency and CPM functions Perform fast linearity tests with auto step and auto ramp features Power transmitters during test using loop supply with simultaneous mA measurement Store frequently-used test setups for later use Backlight lets you work in poor light Remote interface allows benchtop automated operations Large battery capacity of four AA cells Battery door for easy changes Measurement Accuracy Voltage DC 30.000 V: 0.02% + 2 counts (upper display) 30.000 V: 0.02% + 2 counts (lower display) 100.00 mV: 0.02% + 2 counts -10.00 mV to 75.00 mV: 0.025% + 1 count (via TC connector) Current DC 24.000 mA: 0.02% + 2 counts Resistance 0.0 to 400.0 ω: 0.1 ω (4-wire), 0.15 ω (2- and 3-wire) 401 to 1500 ω: 0.5 ω (4-wire), 1 ω (2- and 3-wire) 1500 to 3200 ω: 1 ω (4-wire), 1.5 ω (2- and 3-wire) Frequency 2.0 to 1000.0 CPM: 0.05% + 1 count 1.0 to 1100.0 Hz: 0.05% + 1 count 1.00 to 10.00 kHz: 0.05% + 1 count 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: 0.02% + 2 counts 10.000 V: 0.02% + 2 counts -10.00 mV to 75.00 mV: 0.025% + 1 count (via TC connector) Current DC 24.000 mA (source): 0.02% + 2 counts 24.000 mA (simulate): 0.02% + 2 counts Resistance 15.0 to 400.0 ω: 0.15 ω (exc. current 0.15 to 0.5 mA), 0.1 ω (exc. current 0.5 to 2 mA) 401 to 1500 ω: 0.5 ω (excitation current 0.05 to 0.8 mA) 1500 to 3200 ω: 1 ω (excitation current 0.05 to 0.4 mA) Frequency 2.0 to 1000.0 CPM: 0.05% 1.0 to 1100.0 Hz: 0.05% 1.00 to 10.00 kHz: 0.25% Waveform: 5 V p-p squarewave, -0.1 V offset RTDs and Thermocouples Measure accuracy NI-120: 0.2°C PT-100 (385): 0.33°C PT-100 (393): 0.3°C PT-100 (JIS): 0.3°C PT-200 (385): 0.2°C PT-500 (385): 0.3°C PT-1000 (385): 0.2°C Resolution: 0.1°C J: 0.7°C K: 0.8°C T: 0.8°C E: 0.7°C R: 1.8°C S: 1.5°C B: 1.4°C L: 0.7°C U: 0.75°C N: 0.9°C Resolution: J, K, T, E, L, N, U: 0.1°C, 0.1°F B, R, S: 1°C, 1°F XK: 0.6°C BP: 1.2°C Source accuracy NI-120: 0.2°C PT-100 (385): 0.33°C PT-100 (393): 0.3°C PT-100 (JIS): 0.3°C PT-200 (385): 0.2°C PT-500 (385): 0.3°C PT-1000 (385): 0.2°C Resolution: 0.1°C Accuracy stated for 4-wire measurement J: 0.7°C K: 0.8°C T: 0.8°C E: 0.7°C R: 1.4°C S: 1.5°C B: 1.4°C L: 0.7°C U: 0.75°C N: 0.9°C Resolution: J, K, T, E, L, N, U: 0.1°C, B, R, S: 1°C XK: 0.6°C BP: 1.2°C Specifications Ramp functions Source functions: Voltage, current, resistance, frequency, temperature Ramps: Slow ramp, Fast ramp, 25% step-ramp Loop power function Voltage: 24 V Accuracy: 10% Maximum current: 22 mA, short circuit protected Step functions Source functions: Voltage, current, resistance, frequency, temperature Steps: 25% of range, 100% of range Environmental Specifications Operating temperature: -10°C to +55°C Storage temperature: -20°C to 71°C Operating altitude: 3000 m Safety Specifications Agency approvals: EN 61010-1:1993, ANSI/ISA S82.01-1994; CAN/CSA C22.2 No 1010.1:1992 Mechanical and General Specifications Size: 130 x 236 x 61 mm Batteries: 4 AA alkaline batteries Battery replacement: Separate battery compartment, accessable without breaking calibration seal Side port connections: Pressure module connector, also used for remote real-time programming The Fluke 725 Multifunction Process Calibrator is a powerful, yet easy-to-use field calibrator. Use the measure and source functions to test and calibrate almost any process parameter. Take along the Fluke 725 Multifunction Process Calibrator, and you're equipped to test and calibrate almost any process parameter. Measure and source mA, volts, temperature (RTDs and thermocouples), frequency, ohms, and pressure, using optional pressure modules. From the moment you pick it up, the Fluke 725 is ready to perform. Its simple controls, without menus, make operation easy.