TQC Salt Contamination Meter
SCM400
Soluble salts on a surface are absorbed into a special filter paper soaked with distilled water. The SCM 400 measures the conductivity of the wet paper, calculates the salt level and displays it in ug cm¯² .
- Suitable for a wide range of shapes, orientations and surfaces and finishes
- Quick and simple to use
- Battery operated and portable
- Confirms adequate cleaning of surfaces before coating, aiding the prevention of premature coating failure
- Shows salt build-up on vulnerable surfaces which can be cleaned to increase the lifetime of a coating
- Test papers can be re-moistened and a similar test result can be achieved - ideal for proof and ISO requirements
- Accurate
- Repeatable
- Reproducible
Each instrument is supplied in a convenient light weight carry case and includes:
- 100 High Purity Sample Papers
- 250ml Pure Water
- 8 Replacement Plate Support Pads
| - 20 PVC Storage Bags
- Disposable Gloves
- Battery
| - Tissues
- 3 x 2 ml Syringes
- Plastic Tweezers
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Specifications
Range | 0.1 - 20µg cm¯² | Resolution | 0.1µg cm¯² | Accuracy | ±1% | Operating Range | 5 to 40ºC (41 to 104ºF) <80% RH | Power Supply | 9V Battery 6LR61 (MN1604) | Sampling Time | 2 minutes | Sampling Size | 11cm (4.3") circle or part of this | Weight | 1.5kg (3.3lbs) | Dimensions (nominal) Instrument Only | 200 x 190 x 60mm (7.9 x 7.5 x 2.4â€) | Number of tests before battery change | approximately 500 measurements | | |
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