3130 Portable Pressure Calibrator

Product By Flir Logo
  • Pressure generation and control

    The internal, motorized pump provides an easy, efficient alternative to time consuming, tiring hand pumps. For applications that involve filling a large volume with pressure, the 3130 allows for connection to an external gas supply such as compressed plant air. The pressure can be fine-tuned using the variable volume.

    Pressure measurement

    The Fluke 3130 offers an onboard pressure sensor with a full scale of 2 MPa (300 psi, 20 bar) and an accuracy of ± 0.025 % reading + 0.01 % FS (includes precision, one-year stability, uncertainty of the calibration standard, and temperature effects). In addition, the Fluke 3130 can be used with the Fluke 700P pressure module series to improve measurement performance across the entire range.

    Electrical measurement

    The Fluke 3130 offers electrical measurement capabilities for calibrating pressure transducers and transmitters, including measurements of 4 to 20 mA or 0 to 30 V dc. In addition, the 3130 provides 24 V dc supply to power the device under test and can generate current in the 4 to 20 mA range.


    The Fluke 3130 is built into a ruggedized case with internal storage for power supply, test leads, and fittings. In addition, it includes a rechargeable, NiMH battery, allowing for approximately 50 hours of operation. When using the internal pump, the battery is sufficient to provide up to 100 calibration cycles to 300 psi. The battery is recharged by simply plugging the unit in using the included universal mains adapter.


Operating temperature-10 °C to +50 °C
Storage temperature-20 °C to +60 °C
Power requirements12 V dc (Universal ac adapter/charger supplied)
BatteryInternal 3800 mAh advanced NiMH pack

Operating time

On full chargeApprox 50 hours (Measure only or external air; no
Using internal pumpApprox 100 calibration cycles to 300 psi


Dimensions15.25 in L x 12 in W x 7 in D
Weight~7 kg (15 lb)
EMI/RFI conformanceEN61326:2006 Annex A
Connectors/ports1/8 in NPT (External supply port and test port)
Included accessoriesManual, NIST-traceable certificate, test leads, universal
ac adapter/charger


Pressure (internal pump)-80 kPa to 2 MPa (-12 to 300 psi, -0.8 to 20 bar)
Pressure (external air)0 to 2 MPa (0 to 300 psi, 0 to 20 bar)
mA0 to 24.000 mA
Volts0 to 30.000 V dc
Engineering unitspsi, bar, mbar, kPa, MPa, kgf/cm2, mmH2O @ 4 °C,
mmH2O @ 20 °C, cmH2O @ 4 °C, cmH2O @ 20 °C,
inH2O @ 4 °C, inH2O @ 20 °C, inH2O @ 60 °F, mmHg
@ 0 °C, inHg @ 0 °C

Instrumental measurement uncertainty

Pressure±(0.025 % of reading + 0.01 % FS)
mA±(0.015 % of reading + 0.002 mA)
Volts±(0.015 % of reading + 0.002 V)

Temperature effect (all functions)

No effect on accuracy on all functions from 15 °C to 35 °C
Add ± 0.002 % F.S./°C for temps outside of 15 °C to 35 °C