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The radiator leak testing machine is used to test the mechanical
radiator through the differential air pressure. It is also called
as radiator leak tester or radiator leak test equipment. The The
radiator leak testing machine charges nitrogen or compressed air at
a required pressure and carry out the pressure maintaining test to
check whether the radiator has leaks. The radiator leak testing
machine works in an alternative 2-position manner radiator leak testing machine/radiator leak test equipment/radiator
leak tester radiator leak testing machine/radiator leak test
equipment/radiator leak tester The radiator leak testing machine is also called as airtight leak
tester, or radiator leak tester.
Technical Parameters of Radiator Leak Test Equipment / Radiator
Leak Testing Machine | ||
Parameter unit (Test pressure) | kPa,kg/cm2,psi,bar,torr | |
Parameter unit(Leak value) | Pa,Pa/s,mL/min | |
Tester size | 320(L)×400(W)×205(H) | |
Tester weight | 16kg | |
Test pressure range | 0~400KPa | |
Test pressure minimum display value | 1KPa | |
Differential pressure display range | 0~±1999Pa | |
Differential pressure minimum display value | 1Pa | |
Sensor range | 0~±2000Pa | |
Sensor tolerated pressure | 13.8MPa | |
Leak value display | 3-digit integer with Pa unit, and 2-digit integer with other units | |
Leak upper and lower limit | Below ±1999Pa | |
Parameter channel | 32 group | |
Time | 0~999S | |
Hardware | 64bitCPU | |
Power supply | AC220V±5%,50HZ | |
Air source | 400kPa~600k dry and clean air | |
Environment temperature | Working temperature: 5~40℃; storage temperature: -20~70℃ | |
Humidity | Below 80%RH, no dew | |
IO interface | Open circuit collective electrode interface and relay output | |
Testing cycle | About 1 min per core; 2 cores tested per min | |
Radiator core size | Max 800*800*48mm | |
Machine overall size | 2000*960*1900mm (L,W,H) | |
a) large screen 7-inch touch screen;
b) differential pressure definition1 Pa;
c) multi-channel parameters (32 groups);
d) both manual and automatic test modes;
e) automatic self-cleaning function of the air pipes;
f) RS232 interface output;
g) USB data output; measurement value directly written into U disk;
h) sufficient remote control terminals for connecting PLC or direct
driving the external equipment (such as solenoid valve);
i) 12000 groups of data storage capacity; could be tracked by date,
worker no., and workpiece no.;
h) a wide range of cores to be tested radiator leak testing machine/radiator leak test equipment/radiator
leak tester radiator leak testing machine/radiator leak test
equipment/radiator leak tester