Wall thickness measurement 7200FH: 马来西亚的首选 Obsnap Instruments (Penang) Sdn. Bhd.

详情

MiniTest 7400FH

Professional, high-end wall thickness measuring device for non-destructive measurement up to 24mm. The MiniTest 7400 FH allows you to comfortably measure the thickness of non-magnetic materials such as glass, synthetic material, stainless steel and composites. Components with complex geometries can also be measured with ease.

Product infomation :

MiniTest 7400 FH: A high-end device for wall thickness measurement
An SIDSP sensor means the MiniTest 7400 FH provides high-precision measurement and reproducibility while compensating for the influence of temperatures in the measuring environment and in the object being measured. Sensors are equipped with carbide tips making them particularly durable.
The MiniTest 7400 FH functions as follows: Thickness is determined by measuring the distance of a reference ball to the sensor tip. The reference ball is attracted by a powerful magnet positioned directly behind the sensor tip. The steel reference balls are treated according to a specialised ElektroPhysik procedure which allows reproducibility of test results of up to 0.5%.
A graphic display and common PC functions (context-specific help, saving of readings in a folder structure, navigating via menus displaying symbols and text) makes the MiniTest 7400 FH extremely easy to use. A user guide is available in 6 languages (German/English/Spanish/French/Italian/Portuguese).

Non-destructive wall thickness measurement of :

Non-magnetic materials like synthetic materials, glass, ceramic, non-ferrous metals…
All kinds of hollow items like bottles, aluminium cans, glass and plastic containers with complex geometries…
Thermo-moulded parts like cups, cans, bowls…
Die-cast and moulded plastic parts, fibre compound materials, non-ferrous metals etc., for e.g. in the automotive field (gear casing, body and interior components), in avionics (turbine components, combustion chambers, high-pressure pipes), in the medical field…

Features :

Precision in wall thickness measurement of up to 24 mm
Greater accuracy and repeatability by the sensor-integrated digital signal processing (SIDSP®)
High resolution upwards of 0.1 µm
20 readings per second
Wear-resistant sensors with hardened sensor tips
Recording and statistical evaluation of up to 240,000 readings
Display of minimum and maximum values
Menu-driven operator interface
Context-oriented online help
RS 232 TTL and IrDa 1.0 interfaces

Supply schedule - basic unit :

device MiniTest 7200FH or 7400FH
Data transfer software MSoft 7 Professional Edition
Operating instructions in German / English / French / Spanish / Portuguese and Italian on CD Rom
Short operating instructions
4 AA batteries, type LR06
Plastic carrying case
Protective rubber casing with positioning device and carry strap
1 magnetic screwdriver

Industry Application :
This measuring method can be used from manufacturers under metallurgy, ship-building (marine), machinery, chemical, aerospace, power & energy, automotive, oil & gas and many others.

Thecnical detail :

Property	Value
Measuring range	FH 4 probe: 0 mm - 2.0 mm with 1.5 mm reference ball FH 4 probe: 0 mm - 3,5 mm with 2,5 mm reference ball FH 4 probe: 0 mm - 6,0 mm with 4,0 mm reference ball FH 4 probe: 0 mm - 5,0 mm with 1,5 mm magnetic ball FH 4 probe: 0 mm - 9,0 mm with 3,0 mm magnetic ball FH 10 probe: 0 mm - 4,0 mm with 2,5 mm reference ball FH 10 probe: 0 mm - 7,0 mm with 4,0 mm reference ball FH 10 probe: 0 mm - 10,0 mm with 6,0 mm reference ball FH 10 probe: 0 mm - 13,0 mm with 9,0 mm reference ball FH 10 probe: 0 mm - 16,0 mm with 4,0 mm reference ball FH 10 probe: 0 mm - 24,0 mm with 6,0 mm reference ball
Measuring Tolerance	FH 4 probe: 0 mm - 2,0 mm± (3 μm + 1% of reading) FH 4 probe: 0 mm - 3,5 mm± (5 μm + 1% of reading) FH 4 probe: 0 mm - 6,0 mm± (10 μm + 1% of reading) FH 4 probe: 0 mm - 5,0 mm± (20 μm + 2% of reading) FH 4 probe: 0 mm - 9,0 mm± (40 μm + 2% of reading) FH 10 probe: 0 mm - 4,0 mm± (5 μm + 1% of reading) FH 10 probe: 0 mm - 7,0 mm± (10 μm + 1% of reading) FH 10 probe: 0 mm - 10,0 mm± (20 μm + 1% of reading) FH 10 probe: 0 mm - 13,0 mm± (20 μm + 1% of reading) FH 10 probe: 0 mm - 16,0 mm± (40 μm + 2% of reading) FH 10 probe: 0 mm - 24,0 mm± (60 μm + 2% of reading)
Low range resolution	0,1 μm (FH 4) 0,2 μm (FH10)
Repeatability	Better than ± (1 μm + 0.5 % of reading)
Measuring principle	Magnetostatic
Logging rate	1, 2, 5, 10, 20 readings per second (selectable)
Data memory	240,000 values (limited to 100,000 values on MiniTest 7200 FH)
Calibration	Factory, Zero, Zero + up to 4 points
Measuring units	metric (μm, mm), imperial (mils, inch)
Statistical charting	Numeric, trend, and histogram (with MiniTest 7400 FH only)
Interfaces	RS232 TTL + IrDA 1.0
Operating temperature	-10 °C - 60 °C(Storage temperature: –20°C to +80°C)
Dimensions and weight	153 mm x 89 mm x 32 mm / 310 g / 6 in. x 3.5 in. x 1.3 in. / 11 oz. (Gauge with Batteries only)
Power supply	4 x AA (LR06) batteries, or optional power unit (90 – 240 V~/48 – 62 Hz)