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เครื่องวัดความหนาผิวเคลือบ รุ่น MiniTest 2500 / 4500

เครื่องวัดความหนาผิวเคลือบ รุ่น MiniTest 2500 / 4500 

  • แบรนด์: ElektroPhysik (ประเทศเยอรมนี)
  • เข้าเลือกฟังชั่นการใช้งานแบบตรงๆ
  • มีหัวโพรบวัด ให้เลือกใช้งานมากมาย ซึ่งขึ้นอยู่กับลักษณะที่วัด
  • จอแสดงค่าวัดขนาดใหญ่พร้อมปุ่มกดเรืองแสง
  • หน่วยความจำและการประมวลค่าวัดทางสถิติ
  • ระบบส่งค่าวัดออกแบบ Bluetooth และ USB 
  • มาตรฐานความทนทาน IP 65

Technical Specification

 MiniTest 2500 MiniTest 4500

Data memory

    
Total number of storable readings 2,000,000 2,000,000
Max. number of batches 1 more than 9500

number of application memories for batches with individual calibration

 -      99

number of batches per application memory

  for batches with identical calibration

 -

     99
Statistical functions (per batch)

kvar, n, max., min.

kvar, n, max., min., CP, CPK
Calibration

Factory settings, zero and up to four calibration points

1. Factory settings, zero and up to four calibration points

2. Calibration through coating if the base material is not accessible (CTC)
Offset function

-

for addition or subtraction of a constant value to / from the reading
Limit settings (user definable) with monitoring function -          Optical and acoustical alert when a limit is exceeded
Measuring units µm, mm, cm, mils, inch µm, mm, cm, mils, inch
Interface USB USB and Bluetooth 4.0
Upgradeable interfaces -

alarm output, trigger for

footswitch, RS 232 interface
Power supply 3 x AA (LR06) batteries, USB

3 x AA (LR06) batteries, USB
Operating time per battery set approx. 150 hours (illumination deactivated) 150 hours (illumination deactivated)
Norms and standards DIN EN ISO 1461, 2064, 2178, 2360, 2808, 3882; ISO 19840; ASTM B 244, B 499, D 7091, E376 DIN EN ISO 1461, 2064, 2178, 2360, 2808, 3882; ISO 19840; ASTM B 244, B 499, D 7091, E376
Display

53 x 46 mm, backlit

53 x 46 mm, backlit
Operating temperature / Storage temperature

–10 °C … 60 °C / –20 °C … 70 °C

 –10 °C … 60 °C / –20 °C … 70 °C
Dimensions / Weight

153 mm x 89 mm x 36 mm (6” x 3.5” x 1.4”) /

320 g (0.7 lbs) (gauge incl. batteries), 90 g (0.2 lbs) rubber protection case

153 mm x 89 mm x 36 mm (6” x 3.5” x 1.4”) /

320 g (0.7 lbs) (gauge incl. batteries), 90 g (0.2 lbs) rubber protection case
Protection Class IP 65

IP 65

 

 

Types of Sensors

 

Type of Sensor FN 1.6 FN 1.6/90 F 05 F 3 N 02
Application

Non-magnetic coatings on steel and insulating coatings on non-ferrous metal.

 


The multi-talent for standard
applications.

 


Also available as version F 1.6 only for measuring on magnetic substrate or version N 1.6 only for measuring on non-ferrous metals.

Non-magnetic coatings on steel and insulating coatings on non-ferrous metal.

 


Especially appropriate for measurements in tubes and pipes or objects which are difficult to access.

 

 

Also available as version F 1.6/90 only for measuring on magnetic substrate or version N 1.6/90 only for measuring on non-ferrous metals.

Extremely thin non- ferrous metal, oxide or paint coatings on
small steel objects.

 


Highest precision for thin coatings.

Non-magnetic coatings on steel, thick paint and enamel
coatings.

 


A true classic of coating thickness measurement.

 The precise solution for very thin insulating layers like lacquer, enamel or anodized layers on non-ferrous metals with high
measurement resolution, (0.1 µm) and defined tracking force of just 25 g.
Technical Data          
Measuring range 0…1600 µm/65 mils 0…1600 µm/65 mils 0…500 µm/20 mils 0…3000 µm/120 mils 0…200 µm/8 mils
Low range resolution 0.1 µm/0.004 mils 0.1 µm/0.004 mils 0.1 µm/0.004 mils 0.2 µm/0.008 mils 0.1 µm/0.004 mils

Guaranteed tolerance

(of reading)

 ± (1%+1 µm/0.04 mils) * ± (1%+1 µm/0.04 mils) * ± (1%+0.7 µm) * ± (1%+1 µm/0.04 mils) * ± (1%+0.5 µm/0.02 mils) *

Minimum radius of curvature
(convex /
concave)

 1.5 mm/0.06 in convex/ 
10 mm/0.4 in concave		 flat convex/
6 mm/0.2 in concave		 0.75 mm/0.03 in convex / 
5 mm/0.2 in concave		 1.5 mm/0.06 in convex /
 10 mm/0.4 in concave		 1 mm/0.04 in convex / 
5 mm/0.2 in concave
Minimum area for measurement Ø 5 mm/0.2 in Ø 5 mm/0.2 in Ø 3 mm/0.1 in Ø 5 mm/0.2 in Ø 2 mm/0.08 in
Minimum substrate thickness F 0.5 mm/N 50 μm
F 20 mils/N 2 mils		 F 0.5 mm/N 50 μm
F 20 mils/N 2 mils		 0.1 mm/4 mils 0.5 mm/20 mils 50 μm/2 mils

 

Type of Sensor N 08.Cr F 10 F 20 F 50 N 10
Application

Special version to measure chrome layers up to 80 μm on copper substrate with minimum thickness of 100 μm.

Thick coatings like plastic in tank, pipeline and container
construction.

Thick plastic, rubber or
concrete layers in pipeline construction
as well as corrosion-resistant layers.

Very thick corrosion- resistant layers and anti-drumming layers.

 For measurement of insulating
layers made of rubber, plastics,
glass etc. on non-ferrous
metals.
Technical Data          
Measuring range 0…80 μm/3 mils 0…10000 μm/394 mils 0…20000 μm/790 mils 0…50000 μm/1970 mils 0…10000 μm/394 mils
Low range resolution 0.1 μm/0.004 mils 5 μm/0.2 mils 10 μm/0.4 mils 10 μm/0.4 mils 10 μm/0.4 mils

Guaranteed tolerance

(of reading)

 ± (1%+1 μm/0.04 mils) * ± (1%+10 μm/0.4 mils) * ± (1%+20 μm/0.8 mils) * ± (3%+50 μm/2 mils) * ± (1%+2 μm/1 mils) *

Minimum radius of curvature
(convex / concave)

2.5 mm/0.1 in convex / 

10 mm/0.4 in concave

 5 mm/0.2 in convex /
16 mm/0.6 in concave		 10 mm/0.4 in convex /
30 mm/1.2 in concave		 50 mm/2 in convex /
200 mm/7.9 in concave		 25 mm/1 in convex /
100 mm/3.9 in concave
Minimum area for measurement Ø 5 mm ( 0.2 in) Ø 20 mm/0.8 in Ø 40 mm/1.6 in Ø 300 mm/12 in Ø 50 m /2 in
Minimum substrate thickness 100 μm/4 mils 1 mm/40 mils 2 mm/80 mils
*(of		 2 mm/80 mils 50 μm/2 mils

 

Type of Sensor N20 N100 F 2 HT
Application Insulating coatings, e. g. rubber, plastics, glass on non-ferrous metal.Insulating coatings, e. g. rubber,plastics, glass on non-ferrous metal. Thick insulating layers and composite materials on non-ferrous metals.

Special high temperature sensors allow coating thickness measurement on hot surfaces either up to a surface temperature
of

- 250°C / 482° F

- 350° C / 662° F.
Technical Data      
Measuring range 0…20000 μm/790 mils 0…100000 μm/3940 mils 0…2000 μm
Low range resolution 10 μm/0.4 mils 100 μm/4 mils 0.2 μm

Guaranteed tolerance

(of reading)

± (1%+50 μm/2 mils) *

 ± (1%+0.3 μm/12 mils) * ± (1 %+1 μm) *
Minimum radius of curvature
(convex / concave)

25 mm/1 in convex/

100 mm/3.9 in concave

 100 mm/3.9 in convex/
plan		 1.5 mm in convex/
10 mm in concave
Minimum area for measurement Ø 70 mm/2.8 in Ø 200 mm/78.8 in Ø 5 mm
Minimum substrate thickness 50 μm/2 mils 50 μm/2 mils 0.5 mm

*(of measurement value referring to ElektroPhysik calibration foils)
All Sensors of MiniTest series 1100-4100 are compatible with MiniTest 2500 / 4500 

 

Standard supply
Gauge:

  • MiniTest 2500 or 4500
  • Plastic transport case
  • Rubber protection case
  • Manual german, english, french
  • 3 x AA battery
  • USB connection cable

 

Sensor:

  • Coating thickness sensor at choice
  • Set of calibration standards including calibration foils and zero standard
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