The FLUKE 125B/INT is a 120B series ScopeMeter hand held oscilloscope with 40MHz bandwidth, 2 analogue channels and universal plug type. It is a rugged solution for industrial electrical and electro mechanical equipment troubleshooting and maintenance applications. This is a truly integrated test tool with oscilloscope, multimeter and high speed recorder in one easy to use instrument. It also integrates with Fluke Connect mobile app and FlukeView for ScopeMeter software to enable further collaboration, data analysis and archiving of critical test information. The 125B includes innovative functions designed to help technicians troubleshoot faster and it has rugged design to withstand 3g vibration and 30g shock. IntellaSet technology automatically and intelligently adjusts numerical readout based on measured signal. The oscilloscope is IP51 rated according to EN/IEC60529. It has 5.7inch colour active matrix TFT display (640 x 480 pixels) and qualified by 600V CAT IV, CE, CSA.

- Rise time of less than 8.75ns and input impedance of 1Mohm/20pF (without probes and test leads)

- Maximum sample rate of 400KSPS, optically isolated USB interface

- Meter and scope recorder, full function dual input scope and meter, scope cursor measurements

- Simplified testing, more insight and faster electromechanical troubleshooting

- Dual input digital oscilloscope and two 5000 count true RMS digital multimeters

- Bus health and power and harmonics measurements

- Recorder event detect captures elusive intermittent signals on repetitive waveforms up to 4KHz

- Voltage, current and power harmonics, power measurements (W, VA, VAR, PF, DPF, Hz)

- Dimension is 259mm x 132mm x 55mm (10.2inch x 5.2inch x 2.15inch) and weight is 1.4Kg

- Operating temperature range from 0°C to 40°C (battery operation) & 0°C to 50°C (power adapter)



Applications

Test & Measurement



Contents

Fluke 125B hand held oscilloscope, Shielded test leads with black ground leads, Black test lead (for grounding), Hook clips (red, blue), Banana to BNC adapters (black, x1), 10:1 voltage probe, i400s AC current clamp, USB angled adapter, Wi-Fi USB adapter, Switch mode power supply, Adapter/battery charger, Rechargeable Li-ion battery pack.



Footnotes

In addition, we have calibration services for this product. Choose from a Standard Certificated Service or an internationally recognised UKAS accredited calibration. Visit our calibration service page for more details.

Key features
Ultra-cool dry-block calibrator with best-in-class stability

The Fluke 9190A Ultra-Cool Field Metrology Well is the most accurate and stable, cold temperature dry-block on the market. It’s ideal for applications that demand strict quality control and regulatory process compliance. These applications include on-location validation and calibration of RTDs, thermocouples, thermometers, and sensors used with process control equipment such as medical freezers, laboratory refrigerators, cold rooms, blood banks, sterilizers (autoclaves), and freeze dryers.

Wide temperature range
–95 °C to 140 °C

Excellent accuracy
Accuracy using built-in referencethermometer readout: ±0.05 °C full range
Display accuracy: ±0.2 °C full range
Best-in-class stability
±0.015 °C full range

Fast cooling time
23 °C to –90 °C: 80 minutes
23 °C to –95 °C: 90 minutes
140 °C to 23 °C: 60 minutes

Portability
Weighs only 16 kg (35 lbs)
Built-in front and back handlesfor easy two-handed carry
Best measurement practices
Conforms with EURAMET cg-13 guidance on measurement practices for temperature calibrators

• Measure current up to 100 A without breaking the circuit

• Meter automatically selects AC or DC voltage, up to 600 V

• Resistance measurements up to 1000 Ω plus continuity test

• Work in tight spaces with detachable SlimReach™ probe tips

Key features
• Powerful, easy-to-use, high-accuracy temperature calibrator
• Test and calibrate temperature sensors and transmitters
• Measures 4 to 20 mA loops and can provide loop power
• Measures RTDs, thermocouples, ohms, and volts
• Source/simulates thermocouples, RTDs, volts, and ohms