Test & measurement instruments

Multi-Probe Coating Thickness Gauge LS227 - Probe Kits

Linshang  |  SKU: THK-H6P3-01
$604.01 USD
Taxes and shipping calculated at checkout.
Probe kit

In-stock orders usually take 2–4 business days to prepare; delivery typically takes 5–15 business days after dispatch. Availability is confirmed at checkout. Duties and taxes may apply. Shipping details · Return conditions

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Description

Build a coating-thickness inspection setup around the Linshang LS227 touchscreen main unit and a probe suited to the workpiece. Each configuration on this page pairs one LS227 main unit with the single probe named in the selected option. Additional probes and test stands are separate options.

Choose the probe for the coating and geometry

Ferrous probes measure non-magnetic coatings on ferromagnetic metal. Non-ferrous probes measure non-conductive coatings on non-ferromagnetic metal. Dual-substrate probes support both combinations. The connected probe determines the measuring range, access geometry and accuracy.

Probe option Range Substrate and shape
F600-X0 0–600 µm Ferrous; Straight, small tip
NF1600-X0 0–1600 µm Non-ferrous; Straight, small tip
FNF2000-X0 0–2000 µm Ferrous and non-ferrous; Straight
FNF5000-X0 0–5000 µm Ferrous and non-ferrous; Straight
FNF20000-X0 10–20000 µm Ferrous and non-ferrous; Wide-range straight
FNF2000-X1 0–2000 µm Ferrous and non-ferrous; 90 Degree right-angle
F2000-X2 0–2000 µm Ferrous; 90 Degree long-rod
NF2000-X2 0–2000 µm Non-ferrous; 90 Degree long-rod

The NF1600-X0 range is 0–1600 µm. The FNF20000-X0 starts at 10 µm and is intended for thicker coatings; its 20000 µm upper limit does not apply to the other probe options.

LS227 touchscreen showing coating thickness and inspection data
LS227 touchscreen showing coating thickness and inspection data

Touchscreen QC and grouped inspection records

The 3.5-inch touchscreen displays readings together with maximum, minimum, average and standard deviation. Configure QC thickness limits for acceptance checks and organize measurements by workpiece or batch. Storage supports up to 100 groups and 10000 records in total across all groups.

Zero adjustment and one- to five-point calibration are supported. The following accuracy specifications require five-point calibration; H is the reference thickness.

Probe Accuracy after five-point calibration Interval
F600-X0 ±(2%H + 0.3 µm) 1.5 s single; 0.4 s continuous
NF1600-X0 ±(2%H + 0.3 µm) 0.4 s
FNF2000-X0 H < 1000 µm: ±(2%H + 1 µm); H ≥ 1000 µm: ±3%H 0.8 s
FNF5000-X0 H < 1000 µm: ±(2%H + 1 µm); 1000 ≤ H < 3000 µm: ±3%H; H ≥ 3000 µm: ±5%H 0.8 s
FNF20000-X0 H < 15000 µm: ±(3%H + 2 µm); H ≥ 15000 µm: ±5%H 0.8 s
FNF2000-X1 H < 1000 µm: ±(2%H + 1 µm); H ≥ 1000 µm: ±3%H 0.8 s
F2000-X2 H < 1000 µm: ±(2%H + 1 µm); H ≥ 1000 µm: ±3%H 0.6 s
NF2000-X2 H < 1000 µm: ±(2%H + 1 µm); H ≥ 1000 µm: ±3%H 0.4 s
LS227 display illustrating maximum, minimum, average and standard deviation
LS227 display illustrating maximum, minimum, average and standard deviation

Main unit and data connections

Display 3.5-inch touchscreen; 480 x 320 IPS color display
Battery 3.7 V, 4000 mAh rechargeable lithium battery
Main unit dimensions 141 x 71 x 22 mm
Main unit weight Approximately 200 g including battery; probe weight is additional
Units µm / mm / mil
Zinc coating mass display g/m² available only with F600-X0 or F2000-X2, using zinc density 7.13 g/cm³
Mobile connection Bluetooth; UT and HL app for Android; iOS is not supported
PC connection USB; Windows software for measurement, record retrieval and Excel export

While connected to the mobile app, the instrument shows the current measurement and does not save readings locally. Use the appropriate recording workflow for the inspection. When choosing a probe, also check its minimum substrate thickness, curvature limits and access requirements against the part.