Pinhole Inspection Machine - Hydrogen Leak Detector

YHLD-300 Cordless Hidrogen Leak tester With a rubber cap Cordless & Light model Quick startup and restoration less than 1 sec Quickly display measured values with mode for holding Peak Supply with external power or dry battery Energy saving mode with acceleration sensor

YHLD-300 Cordless Hidrogen Leak tester External dimensions 270mm With a rubber cap 62mm 310mm Production specification Sensor MEMS Detection gas Hidrogen (Recommended tracer gas ratio: 5% / Hidrogen 95% nitrogen) Detective gas consentration 0.5~13,000ppm Response time Withiin 1 sec (10~90% at 10000ppm) Display Main panel LCD display (monochrome, back light) Detail Measured concentration (numerical value and bar graph) Unit ppm Language English Mode select Holding peak, setting threshold Ajustment Re-zero, "Wake up" (means recover for sensor) Gas calibration Concentration calibration with standard gas (10,000ppm, 100ppm, 10ppm) Alarm Screen display of measured concentration, buzzer sound, LED Output Analog: DC1~5V (Horn jack 2 polesφ2.5) RS-232C (miniUSB) Power voltage, power supply Size AA battery (4) or with external power supply DC5V (miniUSB or microUSB) Weight 330g (Inclued batteries) Usage environment Temp 5~50°C, Humidity under 80% (Non-condensing), atmospheric pressure Notice : The contents of this catalog are subject to change without notice. FA Division Sales section 1 283, Aoya-cho, Minami-ku, Hamamatsu, 435-8568, Japan TEL +81-53-467-3601 FAX +81-53-467-3613 URL : http://www.yamahafinetech.co.jp/ 40mm