BRK
CTN-210C
CTN-210C Coating Thickness Gauge
Regular price
$289.00
Shipping calculated at checkout.
The BRK CTN-210C is a precision coating thickness gauge designed for accurate, non-destructive measurement of coating layers on ferrous and non-ferrous substrates.
All BRK meters and probes ship direct from the manufacturer and require 5-10 days for shipping.
Combining magnetic induction and eddy current measurement technologies with advanced calibration and statistical functions, it delivers reliable coating thickness data for a wide range of industrial and quality control applications.
Equipped with a standard probe and a user-friendly interface, the CTN-210C is ideal for inspecting paint, plating, anodizing, powder coatings and protective films on flat, curved and complex surfaces. Its robust construction and flexible data handling make it a dependable tool for automotive, marine, manufacturing and coating process monitoring. Optional specialized probes are also available.
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Dual Measurement Technologies
Automatically applies magnetic induction for ferrous substrates and eddy current for non-ferrous substrates. -
Wide Measurement Range
Supports a broad range of coating thicknesses depending on the probe selected, typically from a few microns up to several millimeters for thicker protective layers. -
Precision Calibration
Offers single-point and two-point calibration, allowing adjustment for specific substrates and coating systems. -
Statistical Measurement Functions
Integrated statistics including average, maximum, minimum, count and standard deviation provide analysis support for quality control. -
Continuous & Single-Point Modes
Allows continuous scanning and instantaneous measurement for efficient inspection workflows. -
Data Storage & Connectivity
Stores measured data with export capability via USB or RS-232 for reporting and analysis. -
Robust & Portable
Durable housing and rechargeable battery make the gauge suitable for field use and shop floor environments.
Typical Applications
- Paint coating thickness measurement
- Surface plating and anodizing inspection
- Corrosion protection verification
- Automotive and aerospace quality control
- Marine and structural coating inspection
- Manufacturing process monitoring
What’s Included
- CTN-210C gauge main unit
- Standard probe
- Calibration foil set
- Carrying case
- Charging cable
- User manual
| Measurement Technologies | Magnetic induction (ferrous) & eddy current (non-ferrous) |
| Measurement Range | Varies by probe, typical microns to millimeters |
| Resolution | 0.1 µm – 1 µm (probe dependent) |
| Accuracy (After Calibration) | Typically ±(1%H + 1 µm) after calibration |
| Measurement Modes | Single-point & continuous scan |
| Statistical Functions | Average, max, min, count, standard deviation |
| Data Storage | Internal memory with export via USB/RS-232 |
| Display | High-contrast LCD readout |
| Power Supply | Rechargeable battery |
| Probe Connection | Detachable cable (interchangeable probes) |
| Coating Thickness Gauges | CTN-210B | CTN-210C | CTN-230 | CTN-300 | BT-T7 | BT-T7A |
|---|---|---|---|---|---|---|
| Type / Principle | Magnetic induction & eddy current coating gauge | Magnetic induction & eddy current coating gauge |
Magnetic induction & eddy current coating gauge. |
Magnetic induction & eddy current coating gauge, multi-probe system | Through-coating ultrasonic thickness gauge | Through-coating ultrasonic thickness gauge |
| Measurement Range | Probe dependent, up to 0–10,000 μm | Probe dependent, micron to millimeter range | ypically up to ~1250 µm | Probe dependent, up to 13 mm (13,000 μm) depending on probe | 0.7–500 mm (standard mode, steel) | 0.7–350 mm (standard mode, steel) |
| Through-Coating Capability | Measures coating thickness only | Measures coating thickness only | Measures coating thickness only | Measures coating thickness only | Measures substrate thickness through coatings up to 5 mm | Measures substrate thickness through coatings up to 3 mm |
| Resolution | 0.1–1 μm depending on probe | 0.1–1 μm depending on probe | Up to 0.1 µm depending on probe | Up to 0.1 μm depending on probe | 0.01 mm | 0.01 mm |
| Accuracy | Typically ±(2%H + 1 μm) after calibration | Typically ±(1%H + 1 μm) after calibration | Approx. ±(1–3%) after calibration | Probe dependent, industrial QC grade | ±(0.6%H + 0.05) mm | ±(0.6%H + 0.1) mm |
| Probe Support | Multiple interchangeable probes | Multiple interchangeable probes | Multiple interchangeable probes | Multiple interchangeable probes | Standard, micro, coarse and high-temp probes | Standard, micro, coarse and high-temp probes |
| Data Handling | Group storage with PC export | Internal memory with USB/RS232 export | Group storage with PC export | Data storage with statistical functions | Standard thickness readout | Standard thickness readout |
| Power Supply | Rechargeable lithium battery | Rechargeable battery | AA Batteries | Rechargeable lithium-ion battery | Rechargeable Li-ion battery, 160+ hrs typical | AA batteries, 50+ hrs typical |
| Primary Use Case | Industrial coating thickness measurement | Advanced coating inspection with data functions | Industrial coating thickness measurement | High-end multi-probe coating inspection | Substrate thickness through coatings | Substrate thickness through coatings, mid-range |
Product Type: Coating Thickness Gauge
Product Category: Measuring Tools & Sensors
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