Film/Coating Thickness Gauge
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Price
Price on request ≥1piece
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Model Number
GM280F -
Data Sheet
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Package
Original packaging -
Specs
GM280F -
Quantity
- +Send Inquiry
Product Description
GM280F Film/Coating Thickness Gauge Introduction
This product adopts piezoelectric effect of artificial polarized ceramic for design. it is suitable for monitoring of all kinds of vibrating mechanical facility, specially the vibration measurement of rotating and reciprocating machinery. The unit can measure acceleration, velocity and displacement, which is widely used in mechanical manufacture, electric power metallurgy and general aviation etc. Field.
GM280F Film/Coating Thickness Gauge Features
• LCD displays measurement result and conditions directly
• Measures acceleration (m/s2 peak), velocity (mm/s ms), and displacement (mm p-p)
• Selective vibration characteristic
• Uses hi-sense of vibration sensor, measuring accurately
• Equipped with two probes (S and L) to adapt the different measurement requirements
• Provides a magnetic probe to fit the condition uneasy hold on by hand
• Low battery indication
• Auto turn off function
• LCD back light function
• Maximum value hold function
• Temperature unit °C/°F selection
GM280F Film/Coating Thickness Gauge Measurement range
Remark: H= Nominal transformation ratio
GM280F Film/Coating Thickness Gauge Condition of Objective material
• Suitable for measure about non magnetic coating on magnetic conductor base material.
• The minimum curvature radius. Convex=2mm Concave= 11mm
• Base sample diameter: 12mm
• Base substrate thickness: 0.5mm
GM280F Film/Coating Thickness Gauge Specification

This product adopts piezoelectric effect of artificial polarized ceramic for design. it is suitable for monitoring of all kinds of vibrating mechanical facility, specially the vibration measurement of rotating and reciprocating machinery. The unit can measure acceleration, velocity and displacement, which is widely used in mechanical manufacture, electric power metallurgy and general aviation etc. Field.
GM280F Film/Coating Thickness Gauge Features
• LCD displays measurement result and conditions directly
• Measures acceleration (m/s2 peak), velocity (mm/s ms), and displacement (mm p-p)
• Selective vibration characteristic
• Uses hi-sense of vibration sensor, measuring accurately
• Equipped with two probes (S and L) to adapt the different measurement requirements
• Provides a magnetic probe to fit the condition uneasy hold on by hand
• Low battery indication
• Auto turn off function
• LCD back light function
• Maximum value hold function
• Temperature unit °C/°F selection
GM280F Film/Coating Thickness Gauge Measurement range
Range |
Resolution |
Accuracy |
0 to 1800μm |
0.1μm/1μm |
±(3%H+1μm) |
GM280F Film/Coating Thickness Gauge Condition of Objective material
• Suitable for measure about non magnetic coating on magnetic conductor base material.
• The minimum curvature radius. Convex=2mm Concave= 11mm
• Base sample diameter: 12mm
• Base substrate thickness: 0.5mm
GM280F Film/Coating Thickness Gauge Specification
Technical parameter |
Technical index |
LCD display |
3 1/2 display |
Power supply |
3*1.5V AAA alkaline battery |
Operation current |
Around 25mA |
Battery life |
Continuously 20 hour |
Auto off |
1 min. |
LCD backlight function |
7 second |
Operation temperature |
0 to 40℃ |
Operation humidity |
10 to 95%RH |
Low battery indication |
2.8V±0.2V |
Product size |
72x35x145mm |
Weight |
246.1g (without battery) |
