HPNDT120 handheld roughness tester

Special to sword, handheld surface roughness parameters measuring HPNDT120 technical parameters Ra, Rz = Ry (JIS), Rq, Rt = Rmax, Rp, Rv, R3z, R3y, RzJIS, Rs, Rsk, Rku, Rsm, Rmr Measuring range Ra: 0.005 um ~ 16.00 um display range Ra, Rq: 0.005 um ~ 16 um; Rz, Rv, R3z, Rt, Rp, R3z ,: 0.02 um ~ 160 um Rsm, Rs: 1mm; Rmr: 0 ~ 100 %; Rsk: 0 ~ 100% accuracy of indication 0.001um scale range ± 20um, ± 40um, ± 80um sampling length L 0.25, 0.80, 2.50, automatic evaluation length 1L ~ 5L (optional, L is the sample length) measuring stroke length 3L ~ 7L (optional, L is the sample length) Maximum driving stroke length 17.5mm / 0.71 inch minimum drive stroke lengths 1.3mm / 0.052 inch indication error ≤ ± 7% variation of indicated value <6% tip 90 ° angle measuring profile roughness, waviness, original contour filter RC, PC-RC, Gauss, DP internal storage capacity of 100 sets of data interfaces USB Battery built-in lithium ion rechargeable battery Dimensions 141 mm × 55 mm × 40mm Weight 400g Working conditions temperature : -20 ℃ ~ 60 ℃ Relative humidity: & lt; 90% around the no vibration, no corrosive media optional accessories surface sensors, sensor holes, trenches sensor, deep groove sensor, extension pole, mini-printers, KA620 measurement platform sale Services: User Press "User's Guide" normal operating conditions, the Company products replacement within three months, two years free maintenance (but wearing consumable parts except probe sensor cable), and is responsible for the product life-long maintenance. Handheld surface roughness parameters given HPNDT120 conform GB / T 3505-2000 "predicate, definitions and parameters Geometrical Product Specifications Surface texture surface structure contour method", in line with GB / T 6062-2002 "Geometrical Product Specification (GPS) Surface texture Profile method of contact (stylus) instruments nominal characteristics. " Little meat, handheld surface roughness HPNDT120 Features: * large range, multi-parameter, 14 kinds of parameters: Ra, Rz = Ry (JIS), Rq, Rt = Rmax, Rp, Rv, R3z, R3y, RzJIS, Rs , Rsk, Rku, Rsm, Rmr; (2-13 parameters other similar products in general, and many are out of date) * Calibration specimens using optical glass substrates, identified by the National Institute of Metrology, high precision, easy to scratch, long life ; * 128 × 64 OLED dot matrix display, digital / graphic display; highlight viewing angle; * Adopt DSP chip control and data processing speed, low power consumption; * Mechatronics design, small size, light weight, easy to use; * with a sensor stylus position indication; * Compatible ISO, DIN, ANSI, JIS and other US, Germany, Japan, Britain more than the national standard; * display information-rich, intuitive, and graphical display of all parameters; * Built-in lithium ion rechargeable battery and a charge control circuit, high capacity, no memory effect; * A remaining charge indicator that prompts the user timely charge; * can display indicates the charging process, the operator can keep abreast of the charge level * Continuous working time more than 20 hours * Great capacity data storage, can store 100 set of raw data and waveforms. * Can be connected to a dedicated printer, on-site printing measurement results * Real-time clock setting and display for easy data recording and storage. * With automatic sleep, automatic shutdown and other power-saving features * Reliable anti Motor walking dead circuit and software design, high stability; * Display measurement information, menu prompts, error messages and prompts switch machines and other descriptive information; * Full Metal housing design, rugged, compact, high portability and reliability. * Chinese / English language selection; * Optional sensor surface, the sensor holes, trenches sensors, measurement platforms, sensors jacket, Take pole and other accessories. Scope: metal and non-metal parts of the surface roughness of the test to detect for a variety of machined parts, machinery processing and manufacturing, testing, inspection and other departments, especially for large parts and production lines of the site inspection, and testing, measurement, inspection and other departments to go out test, will not damage the workpiece. Measurable workpiece: OTHER shaped surface plane, cylindrical surface, conical, bore, groove, surfaces, and (with suitable sensor) unique characteristics: rigorous temperature and humidity test, adapt to high temperature and high humidity environment, especially South humid climates measured values ??are not affected. High precision, stable measurement values, China's leading quality! Handheld surface roughness tester HPNDT120 Standard configuration: 1 HPNDT120 roughness host 1 over two reticle alignment specimen a calibration sample block bracket 3 1 4 1 5 Simple stand charger 1 data line 1 6 7 Manual screwdriver 1 8 1 9 1 10 certificate warranty card a 11 ABS instrument-specific case a b2b e-commerce network,