Witschi ProofMaster Pro water resistance tester with results memory
The ProofMaster Pro is the new water resistance tester from Witschi.
To check the water resistance of watches, the ProofMaster Pro measures the deformation of the case under pressure and vacuum.
The ProofMaster Pro has a memory for 50 programs, 6 of them pre-defined. These include "Leak Finder", which is specially designed for the safe and rapid detection of leaks.
The water resistance test can be done on watches with or without wristband. The test item can have the following maximum dimensions:
- Diameter: 70 mm
- Height: 30 mm
- Width above watch strap: 85 mm
Measurement
The ProofMaster Pro impresses with simple operation and parameterization via the new 5-inch color display with touch function. Intelligent automatisms and algorithms ensure reliable and fast leakage tests.
Up to 100 measurement results can be stored in the ring buffer or transferred to a suitable printer via USB or Bluetooth. The following information can be provided:
- Tight/Not tight (numerical values and graphics)
- Maximum deformation
- Leak rate
- Result per test pressure
- Measuring times
- Overall result
Novelties
- Improved measurement reliability, increased resolution and stability of the measurement
- Improved protection against mechanical disturbances
- 5-inch color display with touch function
- New, fast evaluation algorithms
- Shorter testing time
- Optimized deformation measurement: -500 to +1200 µm
- Bluetooth interface
- Ring buffer for up to 100 measurement results
- Password protection for programs and user data
- Scratch-Protect: Lowerable watch rest
Operation
A compressor is required to operate the ProofMaster Pro, e.g. Planet Air Silverline L-S50-4 (N° 313615).
A reference leak (N° 313875) is recommended for checking the device.
For printing the measurement results we recommend the Witschi thermal printer N° 313870.
Technical details
- Measuring resolution: 0,01 µm
- Vacuum: -0,1 to -0,8 bar
- Pressure: 0,1 to 10 bar
- Test time: Automatic or manual 20 to 600 s
- Interfaces: USB (Type A and B), RJ45 Ethernet, Bluetooth
- Height of the watch rest: 80 mm
- Languages: English, French, German, Italian, Spanish
- Dimensions (H x W x D): 245,0 x 150,0 x 360,0 mm
- Pressure: -0,7 – 10 bar Show more
Sales unit: 1
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