F71 and F41 Teslameters

F71/F41 features

Measure confidently

• TruZero™ technology eliminates errors that plague magnetic field measurements, allowing you to take measurements with confidence
• 2Dex™ Hall sensor probes take more accurate measurements with smaller active areas and better linearity performance than previous-generation sensors
• Temperature and field compensation built in to produce field readings with great accuracy over a wide range of operating conditions

Operate easily

• Uncluttered touchscreen using icons, gestures, and navigation techniques familiar to any smartphone user
• The TiltView™ display is comfortable to see and operate, providing an improved touchscreen experience
• Take accurate measurements sooner with quality low‑temperature coefficient electronics that eliminate warm-up times
• Lightweight and durable handheld probes for quick and convenient measurements
• Swap out probes fast and hassle-free with the unified quick-release connector with built-in calibration data

Integrate conveniently

• Rack-mountable, with the ability to place other similarly sized instruments next to the teslameter
• Fixture-mountable probes with machined aluminum handles and alignment features for easy attachment
• Stabilize high-power electromagnet fields with the closed-loop field control option card

Perfect for measuring magnetic fields in a wide variety of applications, the Lake Shore F71 and F41 teslameters with FP Series probes offer a new level of precision, convenience, and dependability. The F71 is a multi-axis/single-axis instrument, and the F41 is a single-axis version.

Lake Shore’s TruZero™ technology eliminates the need to perform these frequent zeroing operations, saving time and ensuring that measurements are always accurate.

In addition, the FP Series probes feature 2Dex™ Hall sensors with significantly smaller active areas than in previous-generation products. This results in improved spatial resolution and reduced signal averaging, useful when measuring fields close to a source where field gradients can be extreme.

For more information about the teslameters, including specifications and currently available Hall probes and sensors, visit the product page on the Lake Shore website.