Products Description

PF-900B Digital Fluxmeter

1. Overview

The PF-900B Digital Fluxmeter is constructed with high-precision, zero-drift operational amplifiers to form a low-drift integrator. Its optimized circuit design enhances performance, achieving minimal drift and ensuring high reliability and stability of the instrument.

To guarantee ultra-stable operation, it incorporates a low-power linear voltage/current regulated power supply specifically developed by Litian for instrumentation. The fluxmeter features low power consumption and strong versatility, suitable for magnetic field and flux measurements. It is ideal for high-volume flux testing of magnetic products, offering convenient and fast operation, making it a perfect instrument for measuring magnetic fields and magnetic flux.

2. Model and Technical Specifications

Model Name: PF-900B Digital Fluxmeter

Power Supply: AC 220V, 50Hz

Display: 3½-digit display

Unit: mWb (milliWeber)

Ranges: Four ranges: 0～2mWb, 0～20mWb, 0～200mWb, 0～2000mWb

Max. Resolution: 0.001mWb

Function (FLUX): Measures DC magnetic fields and magnetic flux

product sorting function :with upper and lower limit alarms

Peak Hold Function: Yes

Accuracy: ±1%

Response Frequency: 10kHz

Key Features: Extremely low zero drift, ultra-high stability, direct reading without multiplier, deluxe chassis, reasonable design, high measurement accuracy, simple operation.

Applications: Measuring magnetic fields; measuring the surface field of magnets; measuring the flux of magnets and permanent magnet motor tiles; measuring the field of electromagnets; measuring the leakage flux of loudspeakers.

Note: Helmholtz coils and custom measurement coil fixtures are available as optional accessories.