Temotuf TFMU6601001R Digital Roughness Tester

Applications:

• This multi-parameter tester is designed to measure 4 parameters (Ra, Rz, Rq, Rt) using the built-in diamond pin probe. It is widely used in production sites to measure the surface roughness of various machinery-processed parts. The tester calculates the corresponding parameters according to selected measuring conditions and clearly displays all measurement parameters in Metric or Imperial units.
• The tester also features 4 wave filtering methods (RC, PC-RC, GAUSS, and D-P) and can store 7 groups of measurement results and conditions for later use.
• Ideal for use in production sites, laboratories, workshops, etc.

Product Description:

• Utilizes advanced computer technology, compliant with standards such as GB/T 6062, ISO, DIN, ANSI, and JIS.
• When measuring the roughness of a surface, the sensor is placed on the surface and uniformly slides along it. The sharp built-in probe detects surface roughness, causing displacement that generates an analogue signal in proportion to the surface roughness. This signal is processed by an exclusive DSP and displayed on the LCD.
• Multiple Parameter Measurement: Ra, Rz, Rq, Rt.
• Highly sophisticated inductance sensor.
• 4 wave filtering methods: RC, PC-RC, GAUSS, and D-P.
• Built-in lithium-ion rechargeable battery and high-capacity control circuit.
• Compact, lightweight, and easy to use.
• Manual and automatic switch-off.
• Memory for 7 groups of measurement results and conditions.
• Metric/Imperial conversion.
• Optional communication with PC for statistics, printing, and analysis via RS232C interface cable and software.
• Optional Bluetooth adapter with software.

Product Parameters:

• Multiple Parameter Measurement: Ra, Rz, Rq, Rt.
• Display: 4 digits, 10mm LCD with blue backlight.
• Measuring Range:
• Ra, Rq: 0.00516.00µm / 0.020629.9 µinch.
• Rz, Rt: 0.020160.0µm / 0.0786299 µinch.
• Accuracy: ≤ ±10%.
• Fluctuation of Display Value: ≤6%.
• Sensor:
• Measuring Principle: Inductance type.
• Radius of Probe: 5µm.
• Material of Probe Pin: Diamond.
• Dynamo-measurement of Probe: 4mN (0.4gf).
• Probe Angle: 90°.
• Vertical Radius of Guiding Head: 48mm.
• Maximum Driving Stroke: 17.5mm / 0.7 inch.
• Sampling Length: 0.25mm / 0.8mm / 2.5mm (optional).
• Driving Speed:
• Sampling Length = 0.25mm: Vt = 0.135mm/s.
• Sampling Length = 0.8mm: Vt = 0.5mm/s.
• Sampling Length = 2.5mm: Vt = 1mm/s.
• Returning: Vt = 1mm/s.
• 4 Wave Filtering Methods: RC, PC-RC, GAUSS, D-P.
• Resolution:
• 0.001µm if reading <10µm.
• 0.01µm if 10µm ≤ reading <100µm.
• 0.1µm if reading ≥100µm.
• Evaluation Length: 1L ~ 5L (optional).
• Store Memory: 7 groups of measurement.
• Operating Conditions:
• Temperature: 0 ~ 50°C.
• Humidity: <85%.
• Power: Li-ion rechargeable battery.
• Size: 140 x 57 x 48mm (5.5 x 2.2 x 1.9 inches).
• Weight: 420g.

Set Includes:

• 1 x Main Unit.
• 1 x Standard Sensor.
• 1 x Standard Sample Plate.
• 1 x Small Screwdriver.
• 1 x Carrying Case.
• 1 x Operation Manual.

Optional Accessories:

• Groove Stylus Sensor.
• Curvature Probe Sensor.
• Extension Rod.
• Measurement Stand.
• RS-232C Cable with Software.
• Bluetooth Adapter with Software.