All Fluke Calibration Products

Fluke 7526A Precision Process Calibrator

SKU
7526A-256
Rating:
0%
(0)
Reward Points
:
6660
£7,992.00 £6,660.00
Made to Order
Free UK Delivery*
Advice & Support Call 01642 931329 or contact us
Price Match We won't be beaten, let us know
Fluke 7526A Precision Process Calibrator

The Fluke 7526A Precision Process Calibrator can be used to calibrate the following components:

  • RTD and thermocouple readouts
  • Pressure gauges
  • Temperature transmitters
  • Digital process simulators
  • Data loggers
  • Multimeters

The Fluke 7526A Precision Process Calibrator is able to calibrate the above modules and instruments as a result of its extensive capabilities.  It is able to simulate and measure nine types of RTDs and thirteen types of thermocouples. In addition to this, it can source between 0 and 100V of DC voltage and is able to measure DC voltage between 0 and 100V to an accuracy of 0.004% of the reading. Furthermore, this instrument can source 0 to 100mA of DC current and can measure DC current between 0 and 50mA to an accuracy of 0.01%. Adding to its sourcing capabilities is its ability to issue a 24V DC loop power supply, whilst its ability to measure 4-20mA loop current extends its measurement capabilities.

As well as the above, the Fluke 7526A Precision Process Calibrator can be used with Fluke’s 700 or 525A-P Pressure Modules in order to measure pressure to within 0.008% of the determined pressure value. The Fluke 7526A Precision Process Calibrator also accepts ITS-90 coefficients allowing it to take accurate SPRT (Standard Platinum Resistance Thermometers) measurements.

This instrument is also compatible with Fluke's MET/CAL® Software (NOT included) which allows the user to monitor measurements and reports, as well as conduct automated calibration procedures.

In addition to conducting automated calibration procedures using the MET/CAL® Software, the Fluke 7526A Precision Process Calibrator also includes an automated switch-test function.

In order to facilitate all the Fluke 7526A Precision Process Calibrator’s measurement capabilities, it includes a number of physical features, including:

  • Isolated pressure module input: automatically detects the type and value of the Fluke 700 Pressure Module connected
  • DC voltage, current and switch-test input and 24V DC power supply
  • Thermocouple input and output terminal
  • Two-wire RTD/Ω output terminal
  • Four-wire RTD/Ω input terminals
  • Isolated input controls: HART key activates a 250Ω loop resistor  facilitating the HART device's ability to read a digital HART signal superimposed onto the 4-20mA loop current
  • Primary input and output controls
  • Cursor controls

This conveniently designed pressure calibrator is ideal for the benchtop calibration of a variety of temperature and process pressure equipment. The Fluke 7526A Precision Process Calibrator is a versatile, accurate, ergonomic and cost-effective instrument.

Fluke 7526A Precision Process Calibrator Key Features

  • Ideal for calibrating a wide variety of temperature and pressure equipment
  • Suitable for calibrating RTDs, thermocouple readouts, pressure gauges, temperature transmitters, digital process simulators, data loggers and multimeters
  • Simulate and measure 9 types of RTDs
  • Simulate and measure 13 types of thermocouples
  • Source and measure 0 to 100V DC
  • Measure DC voltage to an accuracy of 0.004% of the reading
  • Source 0mA to 100mA DC current
  • Measure DC current between 0 and 50mA to an accuracy of 0.01%
  • Issue 24VDC loop power supply
  • Measure 4-20mA loop current
  • Use with Fluke’s 700 or 525A-P Pressure Modules to measure pressure to an accuracy of 0.008% of the reading
  • Accepts ITS-90 coefficients for accurate SPRT measurements
  • Compatible with Fluke’s MET/CAL® Software (NOT included)
  • Automated switch-test function
  • Isolated pressure module input: automatically detects the type and value of the Fluke 700 Pressure Module connected
  • DC voltage, current and switch-test input and 24V DC power supply
  • Thermocouple input and output terminal
  • Two-wire RTD/Ω output terminal
  • Four-wire RTD/Ω input terminals
  • Isolated input controls: HART key activates a 250Ω loop resistor  facilitating the HART device's ability to read a digital HART signal superimposed onto the 4-20mA loop current
  • Primary input and output controls
  • Cursor controls
  • Ideal for benchtop calibration
  • Versatile, accurate, ergonomic and cost-effective

What’s Included?

  • Fluke 7526A Precision Process Calibrator
  • Traceable Calibration Report
  • User Manual CD
  • Getting Started Guide
  • Power Cord
  • Thermocouple Shorting Jumper
  • USB-to-Serial Adapter Cable

Fluke 7526A Precision Process Calibrator Technical Specifications

Temperature Range (°C)

Absolute Uncertainty,
tcal ±5 °C, ± (°C), 1-yr

DC Voltage Output
Range [1] Absolute Uncertainty, ±
(ppm of output + μV), 1-yr
Resolution
0 to 100 mV 30 3 1 μV
0 to 1 V 30 10 10 μV
0 to 10 V 30 100 100 μV
0 to 100 V 30 1 mV 1 mV
TC Output and Input
–10 mV to 75 mV 30 2 μV 1 μV
[1] All outputs are positive only unless otherwise noted
DC voltage, isolated input
Range Absolute Uncertainty, ±
(ppm of reading + mV),
1-yr
Resolution
0 to 10 V 50 0.2 100 μV
10 V to 100 V 50 2.0 1 mV
DC Current, output
Range[1] Absolute Uncertainty,
± (ppm of reading + μA),
1-yr
Resolution
0 to 100 mA 50 1 1 μA
[1] For line voltages less than 95 V, ±100 ppm of reading
DC current, isolated input
Range Absolute Uncertainty, ±
(ppm of reading + μA),
1-yr
Resolution
0 mA to 50 mA 100 1 0.1 μA
0 mA to 24 mA [1][2]
(Loop Power)
100 1 0.1 μA
[1] Loop Power: 24 V ±10%
[2] HART Resistor: 250 Ω ± 3%
Resistance, output
Range Absolute Uncertainty, ±
(ppm of reading + Ω), 1-yr
Resolution
0 Ω to 400 Ω 20 0.004 0.001 Ω
0 Ω to 4 kΩ 20 0.04 0.01 Ω
Sample thermocouple accuracy, input/output
(does not include all available TC types)[1]
TC type Temperature Range (°C) Absolute Uncertainty,
tcal ±5 °C, ± (°C), 1-yr [2]
Min Max
J -210 1200 0.09
K -250 1372 0.1
S -50 1767 0.29
T -250 400 0.11
[1] See extended specifications for all TC types (B,C,E,J,K,L,N,R,S,T,U,XK,BP)
[2] Best accuracy within specified TC temperature range
Sample RTD and thermistor, output
(does not include all available RTD types)[1]
RTD Type Temperature Range (°C) Absolute Uncertainty,
tcal ±5 °C, ± (°C), 1-yr
Min Max
Pt 385, 100 Ω –80 100 0.020
100 300 0.024
300 800 0.038
YSI 400 15 50 0.007
[1] See extended specifications for all RTD types: Pt-100 (385, 3926, 3916), Pt- 200, Pt-500, Pt-1000, Ni-120, Cu-427, SPRT
General Specifications 
Standard interface RS-232, IEEE-488 (GPIB)
Temperature
performance
Operating: 0 °C to 50 °C
Calibration (tcal): 18 °C to 28 °C
Storage: –20 °C to 70 °C
Electromagnetic
compatibility
CE: Conforms to EN61326;
operation in controlled EM environments
Temperature coefficient Temperature coefficient for temperatures
outside tcal 5 °C is 10% of the 90-day
specification (or 1 year if applicable) per °C
Relative humidity Operating: <80% to 30 °C
<70% to 40 °C
<40% to 50 °C
Altitude Operating: 3,000 m (9,800 ft) max
Non-operating: 12,200 m (40,000 ft) max
Safety EN/IEC 61010-1:2010 3rd Edition,
UL 61010-1:2012, CAN/CSA 22.2 No. 61010-1-12
Analog low isolation 20 V
Line power 120 V~: 100 V to 120 V
240 V~: 220 V to 240 V
Line frequency 47 Hz to 63 Hz
Line voltage variation ± 10 % about setting
Power consumption 15 VA maximum
Dimensions Height: 14.6 cm (5.75 in)
Width: 44.5 cm (17.5 in)
Depth: 29.8 cm (11.75 in)
Weight
(without options)
4.24 kg (9.35 lb)
Accessories related to this product:
Fluke 7526A Precision Process Calibrator - Datasheet Datasheets Fluke 7526A Precision Process Calibrator - Getting Started Guide Manuals & Guides Fluke 7526A Precision Process Calibrator - User Manual Manuals & Guides Fluke 7526A Precision Process Calibrator - Calibration Manual Manuals & Guides Fluke 7526A Precision Process Calibrator - Brochure Page Brochures & Catalogues Fluke 7526A Precision Process Calibrator - Extended Specifications Technical Specifications Fluke 7526A Precision Process Calibrator - Calibration Manual Supplement Notes & Other

Reviews

Additional Information
SKU 7526A-256
Model Ref 7526A
Manufacturer Part Code 4232125
Country of Origin China

Made to Order item: This item is made-to-order with a lead time once the order is placed. Once an order is placed it cannot be cancelled or returned unless the unit is found to be faulty.