Test & measurement instruments

Split-Probe Car Paint Thickness Gauge LS238 - 0-5000 µm

Linshang  |  SKU: INS02-2146
$217.71 USD
Free standard shipping to supported destinations. Taxes calculated at checkout.

Need help choosing? Tell us what you need to measure.

Shipping & returns

Free standard shipping is available to supported destinations. Delivery time includes order preparation and transit and varies by destination. See our shipping policy for current delivery estimates and availability.

See our return policy for return conditions. For an order-specific delivery question, contact Mcooh.

Choosing the right instrument?

Tell us your measurement range, material or target, and operating conditions.

Ask a selection question

Description

Place a small external probe in a confined vehicle area while keeping the reading in view with the Linshang LS238 car paint thickness gauge. Its cable-connected probe supports coating measurements on steel and aluminum around pillars, door openings and engine-compartment panels.

A small probe for restricted access

The probe measures 64 x 15 x 11 mm and needs a measuring area at least 15 mm in diameter. It uses a ruby tip, Hall-effect measurement on ferrous substrates and eddy current measurement on aluminum.

The LS238 provides substrate, ferrous-putty and galvanized-iron indications, plus three-color backlight and button prompts. A non-metal indication does not measure paint thickness on plastic or carbon fiber. Evaluate the indications together with panel readings and other inspection information.

LS238 gauge using its external probe near a vehicle pillar
LS238 gauge using its external probe near a vehicle pillar

Single readings, continuous checks and reports

Use individual point readings for location-by-location inspection. Continuous measurement provides readings about every 0.5 s and displays the maximum and minimum when the sequence ends, helping compare thickness across a suitable area.

Bluetooth connects the gauge to its mobile app for inspection records and report sharing. The built-in lithium battery charges through USB Type-C. Screen rotation is available; with rotation enabled, the short press rotates the display instead of opening recent readings.

LS238 paint gauge connected to a mobile inspection app
LS238 paint gauge connected to a mobile inspection app

LS238 specifications

Measuring range 0–5000 µm
Resolution Selectable 0.1 / 1 / 10 µm settings. With 0.1 µm selected: 0.1 µm at 0–999.9 µm, then 1 µm at 1000–5000 µm.
Accuracy 0–3000 µm: ≤±(3%H + 2 µm); 3000–5000 µm: ≤±(5%H + 2 µm); H is the reference thickness
Measuring interval 0.5 s
Minimum measuring area 15 mm diameter
Minimum substrate thickness Fe: 0.2 mm; NFe/Al: 0.05 mm
Minimum curvature radius Convex: 5 mm; concave: 25 mm
Display 128 x 48 dot-matrix LCD
Battery 3.7 V, 1200 mAh rechargeable lithium battery
Host dimensions 101 x 62 x 28 mm
Probe dimensions 64 x 15 x 11 mm
Instrument weight 105 g including battery
Charging and data USB Type-C charging; Bluetooth
Units µm / mil

Keep the surface clean and the probe steady and perpendicular. Zero-adjust using a suitable uncoated substrate or the matching reference plate when material or ambient conditions change. Thickness readings alone do not determine a vehicle's accident history.