UCI Model HY-31 Ultrasonic hardness tester HY-31

UCI Model HY-31 Ultrasonic hardness tester - HY-31

Ultrasonic Hardness Tester:on-site measurements such as heat-treat work piece, chromium plating rollers, bearings, moulds area. - more info check here: http://www.buymeasuringtools.com/UCI-Model-HY-31-Ultrasonic-hardness-tester-10260271/

Quick Brief

Place of Origin: Shandong China (Mainland) Brand Name: huayin Model Number: HY-31 iso: ISO9001

Product Features:

Ultrasonic Hardness Tester:on-site measurements such as heat-treat work piece, chromium plating rollers, bearings, moulds area.

Business Terms:

Port: qingdao sea port

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 500 Set/Sets per Month

Payment Terms: L/C,T/T,Western Union

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UCI Model HY-31 Ultrasonic hardness tester

Specifications and Product Details:

The Portable Ultrasonic Hardness Tester model HY-31 differs completely from traditional hardness testers.it uses a diamond indenter equipped with a vibrating rod that presses on the test surface at a fixed load and then measures its hardness by applying ultrasonic vibrations and analyzing its damping effect.The technique is very reproducible which makes the HY-31 a perfect tool for on-site measurements such as heat-treat work piece, chromium plating rollers, bearings, moulds area.

chromium plating roller bearing crank shaft

Product Features

Non-destructive testing
Easy to use hand held probe can be quickly applied to a variety of surfaces from any direction.
Quick measurement (only 1 second)
Best repeatability and precision portable unit
Direct reading of hardness
Built in memory for data and calibration points
Measures Vickers, Rockwell scales
Portable works with NiCd battery
Can display MAX value , MIN value, average value

Specifications

Measuring range	1. Rockwell hardness HRC 10~70 2. Vickers hardness HV 100~999
Digital display units	1HV, 0.1HRC
Display of measured values	Digital display (LCD) with EL backlight
Measuring indenter	Diamond indenter for Micro-Vickers (facing-to-surface angle of 136°)
Reproducibility	HRC: +/- 1.0HRC(when HRC50-70), HV: +/- (3%rdg) HV,
Test load and control no.	Approx 1kgf (roughly 10N)
Data memory	792 pieces
MIN.thickness of chromium plating	8µm
Weight	Display unit: approx. 700g (including battery), Probe and cable: approx.. 100g
Dimensions	Display unit: 97(W) x 50(D) x 170(H) mm, Probe diameter: 40mm, length: 164mm
Allowable operating temperature	-10°C–60°C
Standard components	1 display unit, 1 probe , 3 hardness standard test block, 1 recharger 1 carrying case

Easy To Use

To make a hardness measurement the probe is pressed against the surface to be measured and held in position for only one seconds until a reading is obtained. The result is immediately displayed in the selected hardness scale on the display.