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Surface Roughness & Coating Thickness

Surface Roughness & Coating Thickness

Insize Surface Roughness & Coating Thickness

Authorized Insize distributor  |  Ships direct from Insize  |  Quote reply same day

Insize instruments for surface finish and coatings: portable and bench roughness testers with groove, hole and knife-edge probes, roughness reference specimens and comparison sets, and coating thickness gages for coatings on ferrous (Fe) and non-ferrous (NFe) metals.

Choosing between options

If you need to…ChooseExample
Ra/Rz on the shop floorPortable roughness testerISR-C002
Paint or plating thicknessCoating thickness gageISO-1000FN

Before you order

  • Probes are model-specific; each probe page names the tester it fits.
  • Ships direct from Insize. Most items are in stock; we confirm your ship date by email after you order.

← All Precision Measuring categories

Need help choosing or a volume price?
Send the surface or coating, substrate and the tester model if you have one and the quantity — we reply the same day. (210) 494-1997 · sales@ldewitt.net
Request a Quote
  • Insize ISR-CSE322 precision measuring tool

    Insize ISR-CSE322 – Surface Roughness Specimen Set, Reaming, 8 Pcs Per Set

    Insize

    $378.90
    Insize ISR-CSE322 – Surface Roughne
    ISR-CSE322
    SKU:
    ISR-CSE322
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.49 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-CSE322
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640376634
    Package Weight:
    0.49 lb
    Package Length:
    6.1 in
    Package Width:
    3.82 in
    Package Height:
    1.65 in
    Feature 1:
    Machining method: reaming.
    Feature 2:
    Ra: 16, 32, 63, 125μin. Rz: 68, 128, 256, 512μin. Quantity 4pcs,
    Feature 3:
    For checking, identifying and specifying the roughness by symbol.
    Feature 4:
    Rust-proof, made of pure Nickel.
    $378.90
  • Insize ISR-CSE323 precision measuring tool

    Insize ISR-CSE323 – Surface Roughness Specimen Set, Horizontal Milling, 8 Pcs Per Set

    Insize

    $378.90
    Insize ISR-CSE323 – Surface Roughne
    ISR-CSE323
    SKU:
    ISR-CSE323
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.49 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-CSE323
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640376641
    Package Weight:
    0.49 lb
    Package Length:
    6.1 in
    Package Width:
    3.82 in
    Package Height:
    1.65 in
    Feature 1:
    Machining method horizontal milling.
    Feature 2:
    Ra: 16, 32, 63, 125, 250, 500, 1000, 2000μin. Rz: 72, 147, 265, 512, 1025, 2120, 3900, 7880μin.
    Feature 3:
    For checking, identifying and specifying the roughness by symbol.
    Feature 4:
    Rust-proof, made of pure Nickel.
    $378.90
  • Insize ISR-CSE325 precision measuring tool

    Insize ISR-CSE325 – Surface Roughness Specimen Set, Shaping (Planing), 8 Pcs Per Set

    Insize

    $378.90
    Insize ISR-CSE325 – Surface Roughne
    ISR-CSE325
    SKU:
    ISR-CSE325
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.49 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-CSE325
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640376658
    Package Weight:
    0.49 lb
    Package Length:
    6.1 in
    Package Width:
    3.82 in
    Package Height:
    1.65 in
    Feature 1:
    Machining method shaping (planing).
    Feature 2:
    Ra: 32, 63, 125, 250, 500, 1000, 2000, 4000μin. Rz: 154, 268, 488, 1009, 1950, 3998, 7603, 14440μin. Quantity 8pcs.
    Feature 3:
    For checking, identifying and specifying the roughness by symbol.
    Feature 4:
    Rust-proof, made of pure Nickel.
    $378.90
  • Insize ISR-CSE326 precision measuring tool

    Insize ISR-CSE326 – Surface Roughness Specimen Set, Linishing (Belt Sanding), 6 Pcs Per Set

    Insize

    $378.90
    Insize ISR-CSE326 – Surface Roughne
    ISR-CSE326
    SKU:
    ISR-CSE326
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.50 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-CSE326
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640376665
    Package Weight:
    0.5 lb
    Package Length:
    6.1 in
    Package Width:
    3.82 in
    Package Height:
    1.65 in
    Feature 1:
    Machining method linishing (belt sanding).
    Feature 2:
    Ra: 4, 8, 16, 32, 63, 125μin. Rz: 36, 62, 135, 297, 740, 1240μin. Quantity 6pcs.
    Feature 3:
    For checking, identifying and specifying the roughness by symbol.
    Feature 4:
    Rust-proof, made of pure Nickel.
    $378.90
  • Insize ISR-CSE328 precision measuring tool

    Insize ISR-CSE328 – Surface Roughness Specimen Set, Vertical Grinding, 6 Pcs Per Set

    Insize

    $378.90
    Insize ISR-CSE328 – Surface Roughne
    ISR-CSE328
    SKU:
    ISR-CSE328
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.49 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-CSE328
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640376672
    Package Weight:
    0.49 lb
    Package Length:
    6.1 in
    Package Width:
    3.82 in
    Package Height:
    1.65 in
    Feature 1:
    Machining method vertical grinding.
    Feature 2:
    Ra: 8, 16, 32, 63, 125, 250μin. Rz: 44, 140, 246, 351, 888, 1632μin. Quantity 6pcs.
    Feature 3:
    For checking, identifying and specifying the roughness by symbol.
    Feature 4:
    Rust-proof, made of pure Nickel.
    $378.90
  • Insize ISR-CSE329 precision measuring tool

    Insize ISR-CSE329 – Surface Roughness Specimen Set, Grit and Shot Blasting, 8 Pcs Per Set

    Insize

    $378.90
    Insize ISR-CSE329 – Surface Roughne
    ISR-CSE329
    SKU:
    ISR-CSE329
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.50 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-CSE329
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640376689
    Package Weight:
    0.5 lb
    Package Length:
    6.1 in
    Package Width:
    3.82 in
    Package Height:
    1.65 in
    Feature 1:
    Machining method: grit blasting.
    Feature 2:
    Ra: 128, 420, 720, 1000μin. Rz: 768, 2520, 4320, 6000μin. Quantity 4pcs, shot blasting.
    Feature 3:
    For checking, identifying and specifying the roughness by symbol.
    Feature 4:
    Rust-proof, made of pure Nickel.
    $378.90
  • Insize ISR-CSE331 precision measuring tool

    Insize ISR-CSE331 – Surface Roughness Specimen Set, Spark Erosion (EDM), 8 Pcs Per Set

    Insize

    $378.90
    Insize ISR-CSE331 – Surface Roughne
    ISR-CSE331
    SKU:
    ISR-CSE331
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.49 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-CSE331
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640376696
    Package Weight:
    0.49 lb
    Package Length:
    6.1 in
    Package Width:
    3.82 in
    Package Height:
    1.65 in
    Feature 1:
    Machining method spark erosion (EDM).
    Feature 2:
    Ra: 16, 32, 63, 125, 250, 500, 1000, 2000μin. Rz: 100, 180, 288, 568, 988, 2048, 4200, 7840μin.
    Feature 3:
    For checking, identifying and specifying the roughness by symbol.
    Feature 4:
    Rust-proof, made of pure Nickel.
    $378.90
  • Insize ISR-CSE333 precision measuring tool

    Insize ISR-CSE333 – Surface Roughness Specimen Set, Hand Filing, 5 Pcs Per Set

    Insize

    $378.90
    Insize ISR-CSE333 – Surface Roughne
    ISR-CSE333
    SKU:
    ISR-CSE333
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.48 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-CSE333
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640376702
    Package Weight:
    0.48 lb
    Package Length:
    6.1 in
    Package Width:
    3.82 in
    Package Height:
    1.65 in
    Feature 1:
    Machining method hand filing.
    Feature 2:
    Ra: 16, 32, 63, 125, 250μin. Rz: 120, 224, 496, 900, 2440μin. Quantity 5pcs.
    Feature 3:
    For checking, identifying and specifying the roughness by symbol.
    Feature 4:
    Rust-proof, made of pure Nickel.
    $378.90
  • Insize ISR-CSE334 precision measuring tool

    Insize ISR-CSE334 – Surface Roughness Specimen Set, Castings, 7 Pcs Per Set

    Insize

    $378.90
    Insize ISR-CSE334 – Surface Roughne
    ISR-CSE334
    SKU:
    ISR-CSE334
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.48 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-CSE334
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640376719
    Package Weight:
    0.48 lb
    Package Length:
    6.1 in
    Package Width:
    3.82 in
    Package Height:
    1.65 in
    Feature 1:
    Machining method castings.
    Feature 2:
    Ra: 32, 63, 125, 250, 500, 1000, 2000μin. Rz: 128, 320, 640, 1280, 2240, 4480, 9000μin.
    Feature 3:
    For checking, identifying and specifying the roughness by symbol.
    Feature 4:
    Rust-proof, made of pure Nickel.
    $378.90
  • Insize ISR-CSE335 precision measuring tool

    Insize ISR-CSE335 – Surface Roughness Specimen Set, Honing, 6 Pcs Per Set

    Insize

    $378.90
    Insize ISR-CSE335 – Surface Roughne
    ISR-CSE335
    SKU:
    ISR-CSE335
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.49 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-CSE335
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640376726
    Package Weight:
    0.49 lb
    Package Length:
    6.1 in
    Package Width:
    3.82 in
    Package Height:
    1.65 in
    Feature 1:
    Machining method honing.
    Feature 2:
    Ra: 2, 4, 8, 16, 32, 63μin. Rz: 12, 22, 40, 80, 168, 360μin.
    Feature 3:
    For checking, identifying and specifying the roughness by symbol.
    Feature 4:
    Rust-proof, made of pure Nickel.
    $378.90
  • Insize ISR-CSE336 precision measuring tool

    Insize ISR-CSE336 – Surface Roughness Specimen Set, Polishing, 5 Pcs Per Set

    Insize

    $378.90
    Insize ISR-CSE336 – Surface Roughne
    ISR-CSE336
    SKU:
    ISR-CSE336
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.49 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-CSE336
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640376733
    Package Weight:
    0.49 lb
    Package Length:
    6.1 in
    Package Width:
    3.82 in
    Package Height:
    1.65 in
    Feature 1:
    Machining method polishing.
    Feature 2:
    Ra: .5, 1, 2, 4, 8μin. Rz: 12, 14, 27, 29, 61μin.
    Feature 3:
    For checking, identifying and specifying the roughness by symbol.
    Feature 4:
    Rust-proof, made of pure Nickel.
    $378.90
  • Insize ISR-LS601E precision measuring tool

    Insize ISR-LS601E – Surface Roughness Reference Specimen (Glass), 3.9μin

    Insize

    $316.00
    Insize ISR-LS601E – Surface Roughne
    ISR-LS601E
    SKU:
    ISR-LS601E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.13 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-LS601E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    B
    EAN:
    6940561934786
    Package Weight:
    0.13 lb
    Package Length:
    1.57 in
    Package Width:
    1.18 in
    Package Height:
    0.31 in
    Feature 1:
    Deviation -20%-+10%
    Feature 2:
    Uniformity 3%
    Feature 3:
    To calibrate roughness tester
    Feature 4:
    Made of glass
    $316.00
  • Insize ISR-LS602E precision measuring tool

    Insize ISR-LS602E – Surface Roughness Reference Specimen (Glass), 7.9μin

    Insize

    $316.00
    Insize ISR-LS602E – Surface Roughne
    ISR-LS602E
    SKU:
    ISR-LS602E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.13 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-LS602E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    B
    EAN:
    6940561934793
    Package Weight:
    0.13 lb
    Package Length:
    1.57 in
    Package Width:
    1.18 in
    Package Height:
    0.31 in
    Feature 1:
    Deviation ±10%
    Feature 2:
    Uniformity 3%
    Feature 3:
    To calibrate roughness tester
    Feature 4:
    Made of glass
    $316.00
  • Insize ISR-LS603E precision measuring tool

    Insize ISR-LS603E – Surface Roughness Reference Specimen (Glass), 15.7μin

    Insize

    $316.00
    Insize ISR-LS603E – Surface Roughne
    ISR-LS603E
    SKU:
    ISR-LS603E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.13 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-LS603E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    B
    EAN:
    6940561934809
    Package Weight:
    0.13 lb
    Package Length:
    1.57 in
    Package Width:
    1.18 in
    Package Height:
    0.31 in
    Feature 1:
    Deviation ±10%
    Feature 2:
    Uniformity 3%
    Feature 3:
    To calibrate roughness tester
    Feature 4:
    Made of glass
    $316.00
  • Insize ISR-LS604E precision measuring tool

    Insize ISR-LS604E – Surface Roughness Reference Specimen (Glass), 31.5μin

    Insize

    $316.00
    Insize ISR-LS604E – Surface Roughne
    ISR-LS604E
    SKU:
    ISR-LS604E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.13 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-LS604E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    B
    EAN:
    6940561934816
    Package Weight:
    0.13 lb
    Package Length:
    1.57 in
    Package Width:
    1.18 in
    Package Height:
    0.31 in
    Feature 1:
    Deviation ±10%
    Feature 2:
    Uniformity 3%
    Feature 3:
    To calibrate roughness tester
    Feature 4:
    Made of glass
    $316.00
  • Insize ISR-LS605E precision measuring tool

    Insize ISR-LS605E – Surface Roughness Reference Specimen (Glass), 63.0μin

    Insize

    $316.00
    Insize ISR-LS605E – Surface Roughne
    ISR-LS605E
    SKU:
    ISR-LS605E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.13 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-LS605E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    B
    EAN:
    6940561934823
    Package Weight:
    0.13 lb
    Package Length:
    1.57 in
    Package Width:
    1.18 in
    Package Height:
    0.31 in
    Feature 1:
    Deviation ±10%
    Feature 2:
    Uniformity 3%
    Feature 3:
    To calibrate roughness tester
    Feature 4:
    Made of glass
    $316.00
  • Insize ISR-LS606E precision measuring tool

    Insize ISR-LS606E – Surface Roughness Reference Specimen (Glass), 126.0μin

    Insize

    $316.00
    Insize ISR-LS606E – Surface Roughne
    ISR-LS606E
    SKU:
    ISR-LS606E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.13 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-LS606E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    B
    EAN:
    6940561934830
    Package Weight:
    0.13 lb
    Package Length:
    1.57 in
    Package Width:
    1.18 in
    Package Height:
    0.31 in
    Feature 1:
    Deviation ±10%
    Feature 2:
    Uniformity 2%
    Feature 3:
    To calibrate roughness tester
    Feature 4:
    Made of glass
    $316.00
  • Insize ISR-LS607E precision measuring tool

    Insize ISR-LS607E – Surface Roughness Reference Specimen (Glass), 252.0μin

    Insize

    $540.00
    Insize ISR-LS607E – Surface Roughne
    ISR-LS607E
    SKU:
    ISR-LS607E
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.13 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-LS607E
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    B
    EAN:
    6940561934847
    Package Weight:
    0.13 lb
    Package Length:
    1.57 in
    Package Width:
    1.18 in
    Package Height:
    0.31 in
    Feature 1:
    Deviation ±10%
    Feature 2:
    Uniformity 2%
    Feature 3:
    To calibrate roughness tester
    Feature 4:
    Made of glass
    $540.00
  • Insize ISR-RS525X precision measuring tool

    Insize ISR-RS525X – Surface Roughness Reference Specimen, 250μin/6.25μm

    Insize

    $1,387.65
    Insize ISR-RS525X – Surface Roughne
    ISR-RS525X
    SKU:
    ISR-RS525X
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.40 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-RS525X
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640324574
    Package Weight:
    0.4 lb
    Package Length:
    6.34 in
    Package Width:
    3.7 in
    Package Height:
    1.26 in
    Feature 1:
    To calibrate roughness testers.
    Feature 2:
    Meets ISO 5436-1: 2000.
    Feature 3:
    Rust proof, made of pure Nickel.
    $1,387.65
  • Insize ISR-RS526X precision measuring tool

    Insize ISR-RS526X – Surface Roughness Reference Specimen, 124μin/3.15μm

    Insize

    $1,187.88
    Insize ISR-RS526X – Surface Roughne
    ISR-RS526X
    SKU:
    ISR-RS526X
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    0.41 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    ISR-RS526X
    Product Family:
    Testing and Specialty Instruments
    Supplier Category Code:
    A
    EAN:
    6928640324581
    Package Weight:
    0.41 lb
    Package Length:
    6.34 in
    Package Width:
    3.7 in
    Package Height:
    1.26 in
    Feature 1:
    To calibrate roughness testers.
    Feature 2:
    Meets ISO 5436-1: 2000.
    Feature 3:
    Rust proof, made of pure Nickel.
    $1,187.88