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Handheld Surface Roughness Tester, Digital Roughness Gauge Profilometer with 5µm Diamond Inductive Probe, 0.001 µm Resolution, 14 Parameters, for Machining Metal Quality Control in Kuwait Handheld Surface Roughness Tester, Digital Roughness Gauge Profilometer with 5µm Diamond Inductive Probe, 0.001 µm Resolution, 14 Parameters, for Machining Metal Quality Control in Kuwait Handheld Surface Roughness Tester, Digital Roughness Gauge Profilometer with 5µm Diamond Inductive Probe, 0.001 µm Resolution, 14 Parameters, for Machining Metal Quality Control in Kuwait Handheld Surface Roughness Tester, Digital Roughness Gauge Profilometer with 5µm Diamond Inductive Probe, 0.001 µm Resolution, 14 Parameters, for Machining Metal Quality Control in Kuwait Handheld Surface Roughness Tester, Digital Roughness Gauge Profilometer with 5µm Diamond Inductive Probe, 0.001 µm Resolution, 14 Parameters, for Machining Metal Quality Control in Kuwait Handheld Surface Roughness Tester, Digital Roughness Gauge Profilometer with 5µm Diamond Inductive Probe, 0.001 µm Resolution, 14 Parameters, for Machining Metal Quality Control in Kuwait Handheld Surface Roughness Tester, Digital Roughness Gauge Profilometer with 5µm Diamond Inductive Probe, 0.001 µm Resolution, 14 Parameters, for Machining Metal Quality Control in Kuwait Handheld Surface Roughness Tester, Digital Roughness Gauge Profilometer with 5µm Diamond Inductive Probe, 0.001 µm Resolution, 14 Parameters, for Machining Metal Quality Control in Kuwait

Handheld Surface Roughness Tester, Digital Roughness Gauge Profilometer with 5µm Diamond Inductive Probe, 0.001 µm Resolution, 14 Parameters, for Machining Metal Quality Control

KWD 230
– 1 +

Special Features

  • 【Professional-Grade High Accuracy】Handheld surface roughness tester delivers 0.001µm resolution with excellent repeatability. Built with a low-power microprocessor, high-precision operational amplifier, it offers fast data processing and outstanding measurement accuracy
  • 【14+ Parameters】It measures 14 roughness parameters including Ra, Rz=Ry(JIS), Rq, Rt=Rmax, Rp, Rv, R3z, R3y, Rs, Rsk, Rku, Rsm and Rmr. Selectable cutoff lengths (0.25 / 0.8 / 2.5mm) and 1–5L evaluation lengths adapt to different surface finishes. Z-axis range: ±80µm (standard) / ±160µm (enhanced); X-axis traverse length: 20mm
  • 【2.0" Full-View Display】Equipped with a 2.0-inch high-brightness IPS LCD screen with zero viewing blind spots, it clearly displays both measurement values and real-time surface profile curves. The semi-open guide head maximizes the measurable area
  • 【100 Groups Data & Waveform Storage】Features automatic calibration and auto-save functions to minimize setup time. It stores up to 100 complete data sets plus profile waveforms for later review, traceability
  • 【Wide Multi-Industry Application】A dedicated sensor protective device safeguards the stylus and ensures long-term measurement reliability and consistency. It is ideal for surface roughness evaluation across, machining, metal processing, printing & packaging, casting and other industries

Description

【Specifications】
Detection Principle: Inductive
Measuring Range: 320μm
Measurement Range:
Ra, Rq: 0.005μm ~ 32μm
Rz, Ry, Rt, Rp, Rm: 0.02μm ~ 320μm
Rsm, Rs: 1mm
Rmr: 0 ~ 100%
Tilt Radius: 5μm
Tilt Material: Natural Diamond
Measuring Force: ≤4mN
Stick Angle: 90°
Guide Head Longitudinal Radius: 45mm
Maximum Drive Stroke: ≤17.5mm
Display Accuracy: 0.001μm
Indication Error: ≤±8%
Indication Variation: ≤5%
Sampling Length: 0.25mm, 0.80mm, 2.50mm
Measurement parameters: Ra, Rq, Rz, Rt, Rp, Rv, RS, RSm, Rsk, Rku, RPc, Ry, Rmax, R3z
Data interface: Bluetooth / USB
Dimensions: 156mm × 55mm × 46.5mm
Instrument weight: ≤398g
Operating environment: Temperature -20℃ ~ 40℃; Relative humidity 【Packaging List】
1 x Surface Roughness Measuring Instrument

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