品牌：ULVAC是檢漏儀品牌，在空調(diào)、半導(dǎo)體等行業(yè)被采用。
價格：高性價比，價格基本低于同類型歐美品牌。
ULVAC HELIOT 710
愛發(fā)科氦質(zhì)樸檢漏儀
Leak Detector HELIOT 710 series Heliot 710 series enables various leak test methods at highest quality, with its "easy to use" color touch panel display. This is the next generation model with high level of sensitivity, also bringing user and eco-friendliness.
Features - Prominent sensitivity (minimum detectable leak rate 0.1 x 10E-12 Pa·m3 / sec. ).
- Information rich data source and easy operability brought by the large size touch screen.
- Fully automatic leak detection by "select free flow (patent)" structure, meeting various requirements.
- Automatic monitoring and preannouncement system of repair & maintenance time
- Hydrogen leak detection is available in addition to Helium, by vacuum method.
- CE conformed , IP30 conformed [] and RoHS conformed. ( [] model 711W1, model 711D1 and model 714D2 standard model only.)
Applications - Automotive industry / e.g. torque converter, fuel tank, wheel, suspension and brakes
- Air conditioners / e.g. condenser, evaporator, compressor and heat exchanger
- Electronics / e.g. semiconductors, SAW device, quartz crystal and IC
- Food industry, pharmaceutical industry, space development industry, etc.
- For measuring flow rate, transmittance, adsorption and sealing, etc.
Specifications model 711W1 714D2 Detectable gas Helium, Hydrogen Minimum detectable leak rate 0.1 × 10-12Pa?m3/sec (Vacuum method/Helium) Analyzer 90 degrees magnetic field deflection mass spectrometer Main pump Turbo molecular pump Fore pump Oil rotary pump Dry scroll pump Test port NW25 Startup time/ Shutdown time 3min (quick start setting)/3min Size 480 × 335 × 505mm 480 × 335 × 600mm Mass Approx. 43kg Approx. 50kg Input power supply AC100V, 110V, 115V, 200V, 220V AC100-120V,
AC200-240V Display 7.5inch TFT color touch panel Test screen 4type mode
（Graph, meter, value and vacumm system diagram） Input/ Output signal Leak rate output Analog style (DC0-10V)/ Printer output/ RS-232C/ Startup, shutdown,setpoint(1,2,3)etc.,for a total of 20 connections Calibration Auto calibration during start-up/ External calibration (external calibration leak is an option)
AC200-240V
（Graph, meter, value and vacumm system diagram）
Heliot 710系列 Ulvac 真空氦質(zhì)譜檢漏儀 愛發(fā)科測漏儀
