FLUKE 726 Calibrator

Fluke 726 multifunction process calibrator.

The Fluke 726 multifunction process calibrator has been specifically designed for the process industry, with unmatched features and accuracy. The Fluke 726 multifunction process calibrator can measure and generate almost all process parameters, as well as calibrate virtually any device. The Fluke 726 multifunction process calibrator can also interpret results without the help of a calculator and store measurements for later analysis.

- Higher measurement accuracy and generation: accuracy of 0.01%

- Two independent channels; measure, generate, and detect signals simultaneously

- Measures volts, mA, RTD, thermocouples, frequency, and resistance to check sensors and

   transmisores

- Generates/simulates volts, mA, thermocouples, RTD, frequency, and pressure to calibrate transmitters

- Measures or generates pressure* using any of the 29 Fluke 700Pxx pressure modules

- Generates mA with simultaneous pressure measurement for I/P tests and valves

- Simultaneous pressure and current testing allows capturing configuration values,

   reset and inactive band of a switch

- Memory capacity for up to 8 calibration results; retrieves data from

   calibration stored during checks for later analysis

- Transmitter error calculation, interprets calibration results without a calculator

- Performs quick linearity checks with increment and ramp functions

  automatic

- Can power 24 Vdc transmitters while simultaneously measuring their output in mA

- Stores the most common test configurations for future activation

  calibraciones

- Frequency totalizer and pulse frequency generation mode for

   enhanced flow meter checking

- The HART mode applies 250 ohms in current calibrations both in measurement and in

   generation for HART instruments

- Custom RTD curves add calibration constants for implementation. 

  RTD calibrations approved in temperature calibrations.

- New design of voltage input protection to improve reliability

Measurement accuracy

DC voltage

30,000 V 0,01%+ 2 cuentas (pantalla superior)

30,000 V 0,01%+ 2 cuentas (pantalla inferior)

100,00 mV 0,01% + 2 cuentas

-10.00 mV to 75.00 mV 0.025% + 1 count (through TC connector)

Corriente CC

24,000 mA 0,01%+2 cuentas

Resistencia

0,0 Ω a 4.000,0 Ω ±0,015%

Frecuencia

2,0 CPM a 1.000,0 CPM 0,05% + 0,1 cuenta

1,0 Hz a 1.000,0 Hz 0,05% + 0,1 Hz

1,0 kHz a 15,0 kHz 0,05% + 0,1 kHz

10,0 kHz a 15,0 kHz 0,05% + 1 cuenta

Minimum sensitivity 1 V peak to peak

Pressure

Accuracy of 0.025% of the range using any of the 29 pressure modules. (for detailed specifications, see the pressure modules in the options and accessories section) Modules available for differential, gauge, vacuum, absolute, dual, and high pressure.

Generation accuracy

DC voltage

100,00 mV 0,01% + 2 cuentas

10,000 V 0,01% + 2 cuentas

-10.00 mV to 75.00 mV 0.025% + 1 count (through TC connector)

Corriente CC

24,000 mA (Generation) 0.01% + 2 counts

24,000 mA (Simulation) 0.01%+2 counts

Resistencia

- Range: 5 Ω a 400 Ω

              5 Ω a 400 Ω

              400 Ω a 1.500 Ω

              1.500 Ω a 4.000 Ω

- Accuracy: Reading percentage + floor

                  0,015% + 0,1 Ω

                  0,015% + 0,05 Ω

                  0,015% + 0,5 Ω

                  0,015% + 0,5 Ω

- Excitation current: 0.1 mA to 0.5 mA

                                       0,5 mA a 3 mA

                                       0,05 mA a 0,8 mA

                                       0,05 mA a 0,4 mA

Frecuencia

2,0 CPM a 1.000,0 CPM 0,05%

1,0 Hz a 1.100,0 Hz 0,05%

1,00 Hz a 10,00 kHz 0,25%

10,0 kHz a 15,0 kHz 0,5%

Waveform: square wave of 5 V p-p, deviation of -0.1 V

RTD and thermocouples

Measurement accuracy

Cu10 a 1,8 °C

NI-120 a 0,15 °C

PT-100 (385) a 0,25 °C

PT-100 (392) a 0,15 °C

PT-100 (391-JIS) a 0,25 °C

PT-200 (385) a 0,75 °C

PT-500 (385) a 0,35 °C

PT-1000 (385) a 0,15 °C

Resolution: a 0,01 °C

J: a 0,4 °C

K: a 0,5 °C

T: a 0,4 °C

E: a 0,4 °C

R: a 1,4 °C

S: a 1,4 °C

B: a 1,4 °C

L: a 0,45 °C

U: a 0,45 °C

N: a 0,6 °C

XK: a 0,4 °C

BP: a 1,1 °C

Resolution: J, K, T, E, L, N, U: 0.1 °C, 0.1 °F B, R, S: 1 °C, 1 °F

Technical specifications

Ramp functions

Generation functions: Voltage, current, resistance, frequency, temperature

Ramps: Slow ramp, fast ramp, 25% increment ramp

Loop power function

Voltage: 24 V

Exactitud: 10%

Maximum current: 22 mA, short-circuit protected

Increment functions

Generation functions: Voltage, current, resistance, frequency, temperature

Increments: 25% of range, 100% of range

Working temperature

-10 ... +55 ºC

Storage temperature

-20 ... +71 ºC

Working altitude

3.000 m

Complies with

EN 61010-1:1993, ANSI/ISA S82.01-1994; CAN/CSA C22.2 No. 1010.1:1992

Dimensions

200 x 96 x 47 mm

Peso

650 g

Power supply

4 Pilas alcalinas AA

Battery replacement

Independent battery compartment, accessible without breaking the calibration seal

Side port connections

Pressure module connector, also used for real-time remote programming

Contents of the shipment

1 x Fluke 726 multifunction process calibrator

1 x Set of AC72 crocodile clips

1 x Set of stackable test leads

1 x TL 75 measurement cable set

1 x Instruction Manual