Waterproof tester WPC8050P10 – RIGAKU AIHARA SEIKI CO.LTD
This highly sensitive water resistance tester is indispensable for water resistance testing of quartz watches as well as high-end mechanical watches.
This is a waterproof tester for wristwatches using the pneumatic strain measurement method (simultaneous measurement of up to 5 arbitrary pieces). (Compared to the WPC8003 model, this model has greatly improved performance functions and can be used for the final waterproof test. It is equipped with a two-stage continuous measurement mode and has a high leakage judgment rate.
Specification
| Measuring method | Air pressurized strain measurement method |
| Strain detection sensitivity | 0.1 μm |
| Sensitivity to leakage detection | Approx. 2 × 10-2 cc/min (ATM AIR) (varies slightly depending on the size and shape of the watch) |
| Measurable clocks Outer diameter | φ55, thickness 5 to 15 mm (standard) (2 to 12mm) to (8 to 18mm) by adjusting sensor position |
| Number of simultaneous measurements | 1 to 5 optional |
| Test pressure | WPC8050P10 : 0.5 to 9.9 kg/cm2 (49 to 970 kPa) Unit can be switched between ㎏/cm2 and kPa |
| Measuring mode (4 modes) | SC constant strain method PC constant pressure method SC to PC or LP to HP continuous measurement |
| Mode memory | 16 preset combinations of measurement mode, test pressure, and measurement time One-touch selection of measurement conditions |
| Measurement time | Pressurization and large leak detection time 0 to 99 sec, small leak detection time 0 to 99 sec Arbitrary setting in 1-second steps |
| Good/Fail judgment | Indicated by LCD panel, lamp, and buzzer OK, S-NG, L-NG, L-NG0, FAIL |
| Index display | 13 items including measurement conditions, data, operating status, etc. |
| Alarm | Buzzer ON when NG or FAIL judgment is made, or in case of incorrect operation, incorrect setting, or error display |
| Output signal | Option |
| Power supply | AC100~240V±10%, 50/60Hz, 300VAmax |
| Pressure source | 0.55 to 1MPa, PT1/4 female screw connector |
| Accessories | Power cord, 10 clock receivers (1 type), 1 copy of instruction manual |
| Dimensions (including protrusions) | W610 D430 H610(mm) |
| Weight | Approx. 65 kg |
Japan’s only manufacturer of “strain detection method” waterproof inspection equipment
Manufacture and sale of measuring instruments for waterproof inspection and testing.
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HAMRON WPC8050P10 Water Proof Checker Catalog
RIGAKU AIHARA SEIKI CO.,LTD
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
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