Measuring principle:

Magnetic induction method (F-version); Eddy current method (N-version) 

Measuring range:

3000PRO:
0 - 60.00 mils / 0 - 1500 µm 

Tolerance:

± (0.7 µm/0.04 mils + 1% of reading) 

Resolution:

Refer to RESOLUTION TABLE, above 

Display:

4-digit display (digit height 10 mm/0.4”) and 32 alphanumerical characters; switchable backlight 

Minimum measurement area:

5 mm x 5mm/0.2” x 0.2” 

Minimum curvature radius:

convex 2mm/0.08”; concave 5mm/0.2” 

Minimum substrate thickness:

0.2mm/8 mils (for F-versions); 50 µm/2 mils (for N-versions) 

Calibration methods:

- Factory calibration: no calibration required for standard applications
- Zeroing (1-point calibration): measurements on small geometries
- Zeroing and foil calibration (2-point calibration): increased measuring accuracy
- Two-foil calibration: especially for rough, sand-blasted surfaces
- CTC: calibration on coated object if zeroing is not possible
- Zero offset: addition/subtraction of a constant value to/from the reading 

Limit values:

Selectable; optical and acoustic signal if limit value is exceeded 

Scan mode:

For continuous measurements; for the quick recognition of coating thickness variations;
with permanent display of minimum and maximum reading 

Statistics:

Single-value statistics: n, avarage x, s, kvar, min, max, cp, cpk from max. 10,000 readings
Block-value statistics: n, avarage x , avarage s, avarage kvar , min, max, cp, cpk; block size 3 to 100 readings 

Data memory:

10,000 readings in max. 500 selectable files; alphanumerical file names; stored readings and statistical values individually recallable 

Interfaces:

Infrared and serial RS232 interface 

Language:

Operator prompting and documentation in German, English, French (optional other languages) 

Operating temperature:

0 °C to 50 °C/32 °F to 122 °F (storage temperature - 20 °C to +60 °C/-4 °F to 140 °F) 

Surface temperature:

5° F - 140° F / -15° C - 60° C (standard)
5° - 302° F / 15° - 150° C (w/3000-HTF)
5° - 572° F / 15° - 300° C (w/3000-HTF-300C) 

Power supply:

2 x round cell (AA) 1.5 V up to 60 hours of operating time 

Housing/keypad:

Protection class IP52 (protection against dust and dripping water) 

Dimensions:

Gauge: 140 mm x 62 mm x 30mm/5.6” x 2.5” x 1.2” (HxWxD)
Probe: dia. 14 mm x 83mm/dia. 0.56” x 3.3” 

Weight:

approx. 200 g/7 oz (gauge including batteries and probe) 

Standards:

DIN EN ISO, ASTM, BS 

Warranty

1 Year 

Calibration Certificate

Included