| Model: | CM8822 |
|---|---|
| Brand: | GRAIGAR |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Electronic Measurment Apparatus |
| Label: | Digital Coating , Thickness Gauge , CM-8822 |
| Price: |
US $188.93
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: |  | Last Online:20 Oct, 2023 |
CM-8822 Digital Coating Thickness Gauge 0~40mil
Spec
The F probes measure the thickness of non-magnetic materials on magnetic materials. The N probes measure the thickness of non-conductive coatings on non-magnetic metals.
Features
* Two measuring methods: magnetic induction (F) and eddy current (N)
* Two measurement mode: Single and Continuous（Notice：Continuous mode is convenient to measure the coating thickness of curved objects and tiny objects.）
* Metric/imperial system selectable.
* Manual or automatic shut down.
* Automatic memory of calibration value,and automatic recognize the substrate.
* Operation process have buzzing reminder,while no buzzing in continuous mode.
Principle
| Principles | Applications | Examples |
| F Type
Magnetic Induction (Iron Base) |
Measure the thickness of non-magnetic materials on magnetic materials | Galvanizing layer, lacquer layer, porcelain enamel layer, phosphide layer, copper tile, aluminium tile, some alloy tile, paper etc |
| NF Type
Eddy Current (Aluminium Base) |
Measure the thickness of non-conductive coatings on non-magnetic metals | Anodizing, varnish, paint, enamel, plastic coatings, powder, etc. Applied to aluminum, brass, non-magnetic stainless steel, etc |
Specifications
| Principle | F Magnetic Induction & NF Type Eddy Current |
| Range | 0~1000µm/0~40mil |
| Resolution | 0.1µm/1µm |
| Accuracy | ±1~3%n or ±2.5µm |
| Min.Radius Workpiece | F Type:convex 1.5mm/concave 25mm |
| NF Type:convex 3mm/concave 50mm | |
| Min.Measuring Area | 6mm |
| Min.Sample Thickness | 0.3mm |
| Metric/Imperial | Convertible |
| Battery Indicator | Low Battery Indicator |
| Automatic Power Off | √ |
| Operating Conditions | Temperature:0~50ºC |
| Humidity:<80%RH | |
| Power Supply | 4x1.5V AA (UM-3)Battery |
| Dimensions | 161x69x32mm |
| Weight | 250g(Not Including Batteries) |
Accessories
Main Unit
Probe (F Type)
Probe (NF Type)
Calibration Base (F)
Calibration Base (NF)
Calibration Foils (1 set, 4 pieces)
Carrying Case (B04)
Operation Manual
