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Waterproof tester for Electronic Devices WPC6440P01/A/WO – RIGAKU AIHARA SEIKI CO.LTD


Ideal for waterproof testing of components that require airtightness.

Four strain sensor circuits in the capsule. Different models of smartphones can be measured separately. 1 kPa step setting enables stable leak detection at the optimum test pressure even for workpieces that are easily deformed by pressure.
Maximum measuring pressure: 100 kPa (equivalent to 10 m depth)

Mechanism Specifications

Leak detection method Air pressurized strain measurement method (strain detection method)
Strain detection resolution 0.1μm
Strain detection contactor pressure approx. 0.18N (18gw)
Number of workpieces to be measured simultaneously 1 to 4
Max. workpiece dimensions Approx. 90(W)×179(D)×25(H)mm x 4ch
Pressurized capsule opening/closing mechanism Automatic
Workpiece setting mechanism Manual
Supply pressure Compressed air or high-pressure gas
Pneumatic connection φ6 quick connector
Minimum supply pressure 600 kPa min
Maximum supply pressure 800 kPa or less
Dimensions Approx. 684(W)×712(D)×731(H)mm
Weight Approx. 120kg
Standard accessories Power supply, USB cable (1 pc each), Instruction manual (1 copy)

Electrical Specifications

Display LCD, LED lamps
Operation section PUSH switch, function keys
External output USB
Power specifications AC100~240V±10%,50/60Hz,25VA
Operating environment temperature 15~30℃
Operating environment humidity 70%RH or less (with no condensation)

Measurement Specifications

Measuring pressure, min. to max 10kPa~100kPa
Measuring pressure setting resolution ±1 kPa
Pressure increase time (maximum) approx. 12 sec (at stable 60 kPa)
Measuring time / large leak detection 1 to 99 sec
Measuring time / small leak detection 1 to 999 sec
Measuring time setting unit 1 sec
Pumping time (maximum) Approx. 6 sec (at 60 kPa)
Measurement mode SC to PC continuous, SC alone, PC alone
Small leak detection threshold 0.1~99.9μm
Large leak detection judgment value Strain amount 1 to 999μm, Recovery rate 1 to 99
Small leak detection judgment value 0.1μm
Large leak detection judgment value resolution: Strain amount 1μm, restoration ratio 1%
Measurement point 1 point each

Japan’s only manufacturer of “strain detection method” waterproof inspection equipment

Manufacture and sale of measuring instruments for waterproof inspection and testing.

Vendor Information

  • Store Name: RIGAKU AIHARA SEIKI CO.,LTD
  • Vendor: RIGAKU AIHARA SEIKI CO.,LTD
  • Address: 190-1222
    Tokyo Mizuho-machi 2-24 Hakonegasaki Higashimatsubara