MiniTest FH

Professional, high-end wall thickness measurement system for non-destructive measurement up to 24 mm.

MiniTest FH offers simple thickness measurement of non-magnetic materials such as glass, synthetic materials, stainless steel, and composites. Components with complex geometries can also be easily measured.

MiniTest FH: Makes wall thickness measurement more convenient

An intelligent SIDSP sensor allows MiniTest FH to deliver highly precise measurements and repeatability, while compensating for temperature effects in the measurement environment and in the measured object. A wide range of sensors allows adaptation to various applications and measurement tasks.

MiniTest FH operates as follows: The thickness is determined by measuring the distance from a reference ball or wire to the sensor tip. The reference ball is attracted by a powerful magnet positioned directly behind the sensor tip. The steel measurement balls are treated using a specialized ElektroPhysik procedure, which enables reproducibility of test results up to 0.5%.

Special features such as an automatic calibration function for zero calibration and direct transfer of readings to a spreadsheet or CAQ system complement the high user comfort offered by the intuitive menu operation.

Applications

Non-destructive measurement of wall thickness of:

•     Non-magnetic materials such as synthetic materials, glass, ceramics, non-ferrous metals...
•     All kinds of hollow objects such as bottles, aluminum cans, glass and plastic containers with complex geometries...
•     Thermoformed parts like cups, cans, bowls...
•     Cast and injection-molded plastic parts, fiber materials, non-ferrous metals, etc., for example in the automotive industry (gearboxes, body and interior components), in the aerospace industry (turbine components, combustion chambers, high-pressure pipes), in medical equipment...

Features

•     High precision in wall thickness measurement up to 24 mm
•     Exceptional accuracy and repeatability through sensor-integrated digital signal processing (SIDSP®)
•     2 million readings can be stored in over 200 batches
•     Up to 20 readings per second
•     Durable sensors with hardened sensor tips
•     Direct data import to evaluation software
•     Bluetooth, USB, and RS 232 C interfaces
•     IP 65

Basic Unit

•     MiniTest FH basic unit
•     Sturdy plastic case for transport and storage
•     8 AA NiMH batteries (integrated, rechargeable via USB)
•     USB connection and charging cable

Sensor Types FH4

•     Sensor FH4 and FH4_90°
•     3 precision standards (approx. 0.25 mm, 1 mm, and 3 mm)
•     Measuring stand for FH4 sensor (spring-loaded, only for straight version)
•     1 pack with 100 steel balls 1.5 mm Ø
•     1 pack with 100 steel balls 2.5 mm Ø
•     1 pack with 50 steel balls 4 mm Ø
•     Zero calibration standard for 1.5 mm, 2.5 mm, and 4 mm balls respectively

Sensor FH4 M and FH4 M_90°

•     1 precision standard (approx. 8 mm)
•     1 pack with 20 magnetic balls 1.5 mm Ø
•     1 pack with 20 magnetic balls 3 mm Ø
•     Zero calibration standard for 3 mm balls

Sensor FH4_1

•     4 precision standards (approx. 0.15 mm, 0.25 mm, 1 mm, and 3 mm)
•     Measuring stand for FH4 sensor (spring-loaded, only for straight version)
•     1 pack with 100 steel balls 1.0 mm Ø
•     1 pack with 100 steel balls 1.5 mm Ø
•     1 pack with 100 steel balls 2.5 mm Ø
•     1 pack with 50 steel balls 4 mm Ø
•     Zero calibration standard for 1.0 mm, 1.5 mm, 2.5 mm, and 4 mm balls respectively

Sensor FH4_WIRE

•     3 precision standards (approx. 1.5 mm, 3.0 mm, and 8.0 mm)
•     1 pack with 20 measurement wires 0.66 mm Ø
•     1 pack with 10 measurement wires 1.15 mm Ø
•     Zero calibration standard for 0.66 mm and 1.15 mm measurement wires

Sensor Types FH2

•     Sensor FH2 and FH2_90°
•     3 precision standards (approx. 0.25 mm, 0.5 mm, and 1.5 mm)
•     Measuring stand for FH2 / FH2_90° sensor (spring-loaded version only for FH2)
•     1 pack with 100 steel balls 1.5 mm Ø
•     1 pack with 100 steel balls 2.5 mm Ø
•     1 pack with 50 steel balls 4 mm Ø
•     Zero calibration standard for 1.5 mm, 2.5 mm, and 4 mm balls respectively

Sensor FH2 M and FH2 M_90°

•     1 precision standard (approx. 3 mm)
•     1 pack with 20 magnetic balls 1.5 mm Ø
•     1 pack with 20 magnetic balls 3 mm Ø
•     Zero calibration standard for 3 mm balls

Sensor Types FH10

•     Sensor FH 10
•     3 precision standards (approx. 1 mm, 3 mm, and 8 mm)
•     Spring-loaded measuring stand for FH 10 sensor
•     1 pack with 100 steel balls 2.5 mm Ø
•     1 pack with 50 steel balls 4 mm Ø
•     1 pack with 25 steel balls 6 mm Ø
•     1 pack with 10 steel balls 9 mm Ø
•     Zero calibration standard for 2.5 mm, 4 mm, 6 mm, and 9 mm balls respectively

Sensor FH 10 M

•     1 precision standard (approx. 18 mm)
•     1 pack with 20 magnetic balls 4 mm Ø
•     1 pack with 20 magnetic balls 6 mm Ø