Geotextile GB / T15789 เครื่องทดสอบการซึมผ่านของน้ำพร้อม Flow Test

Name: Kinematic Viscometer Ubbelohde Viscometer Dynamic Viscosity Meter

Model: ZL-1309

Standard: ASTM D445, IP71

Temperature range: Room temperature to 200℃(Adjustable)

Name: Magnetic Particle Flaw Detector

Model: ZL-YW601C

Input Voltage: AC 220V ± 10%V

Output Voltage: AC 36V

Name: Intelligent Ultrasonic Flaw Detector Flaw Detector Ultrasonic

Model: ZL-B981S

Detection Range: 10m (steel center, longitudinal wave), transmission 20 m (expandable)

Speed of Sound Range: (1000～15000)m/s

Name: Upright Metallographic Microscope Portable Metallographic Microscope

Model: ZL-2515

Eyepiece: WF10×/20mm 10× wide field of view high eye point eyepiece rotating axis three eyepiece observation tube (70% observation, 30% video)

Observation tube: Hinge binocular tube, 30° tilt, 360° flip, interpupillary distance adjustment 48mm～75mm (φ20 field of view), 48mm～76mm (φ22 field of view)

Name: Single-Disc Automatic Metallographic Specimen Grinding And Polishing Machine

Model: ZL-2514

Number of grinding discs: 1

Grinding and polishing disc diameter: 254mm