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Precision Measuring

Precision Measuring

Insize Precision Measuring & Inspection Tools

Authorized Insize distributor  |  Ships direct from Insize  |  Quote reply same day  |  Tool + accessory in one order: save 5%

L. DeWitt McCarter is an authorized Insize distributor. This department carries the Insize 2026 US line — hand measuring tools, gage blocks and thread gages, and inspection equipment from microscopes to hardness and torque testers — each listed under its Insize part number. Have the part number? Type it in the search bar (for example 1108-150) to land on the exact tool. Otherwise, pick a category below.

Hand Measuring Tools

Gages, Standards & Layout

Inspection & Test Equipment

Optical & Video InspectionMicroscopes, magnifiers, profile projectors, vision measuring systems, borescopes and videoscopes.Surface Roughness & Coating ThicknessRoughness testers and probes, roughness specimens, coating thickness gages.Ultrasonic Thickness & Flaw DetectionUltrasonic thickness gages, transducers, couplant and flaw detector.Hardness Testers & Test BlocksLeeb, Rockwell, Brinell, Vickers and Shore testers, durometers and certified test blocks.Force & Material TestingForce gages, spring testers, tension gages, test stands, universal testing machines, metallography.Torque Wrenches & TestersDigital, dial and preset torque wrenches, torque testers, multipliers and heads.Weights & ScalesCalibration weights and weight sets (classes E2, F1, F2, M1), weighing, counting and crane scales.Testing & Specialty InstrumentsSound, light, moisture, temperature and humidity meters, tachometers, multimeters, gloss meters.

Setup, Data & Accessories

Choosing the right tool

If you need to…Start withShop
Check an outside diameter or length at the machineDigital caliper, then an outside micrometer for tighter toleranceCalipers · Micrometers
Measure a bore or internal diameterThree-point internal micrometer, dial bore gage or telescoping gageBore & Inside Measurement
Check runout, flatness or alignmentDial or digital indicator on a magnetic stand; dial test indicator for tight spotsIndicators & Test Indicators · Stands, Holders & Accessories
Accept or reject a threaded partGO and NO GO thread ring or plug gages; 3-wires for pitch diameterThread Gages & Thread Measurement
Calibrate or zero your own toolsGage blocks, setting rings, micrometer setting standards, pin gagesGage Blocks, Pins & Setting Standards
Inspect small features without contactMeasuring microscope, profile projector or vision measuring systemOptical & Video Inspection

Before you order

  • Insize ranges are listed in inch and metric; most digital tools switch between the two.
  • ISO 17025 calibration certificates are available as separate part numbers on the 1108 digital calipers, 1311 dial calipers and 2307 dial indicators (CAL suffix), and on request for those series. Gage blocks, thread gages, setting rings and other standards list a manufacturer inspection certificate where Insize supplies one.
  • Wireless (WL) tools need a receiver; data-output tools need the matching cable. Both are under Data Collection & Wireless.
Need help choosing or a volume price?
Send the Insize part number or the size you need to measure and the quantity — we reply the same day. (210) 494-1997 · [email protected]
Request a Quote
  • Insize 1131-80 precision measuring tool

    Insize 1131-80 – Digital Caliper, 0-80IN/0-2000MM

    Insize

    $4,115.40
    Insize 1131-80 – Digital Caliper, 0
    1131-80
    SKU:
    1131-80
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    44.19 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1131-80
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640355301
    Package Weight:
    44.19 lb
    Package Length:
    96.46 in
    Package Width:
    14.96 in
    Package Height:
    4.33 in
    Feature 1:
    Resolution: .0005'/ 0.01mm.
    Feature 2:
    Button function: on/off, zero, inch/mm, ABS, data preset
    Feature 3:
    Battery CR2032.
    Feature 4:
    Made of stainless steel.
    Feature 5:
    Data output.
    Feature 6:
    Optional accessory: data output cable
    $4,115.40
  • Insize 1133-24 precision measuring tool

    Insize 1133-24 – Digital Caliper, 0-24IN/0-600MM

    Insize

    $976.60
    Insize 1133-24 – Digital Caliper, 0
    1133-24
    SKU:
    1133-24
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    7.81 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1133-24
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640326585
    Package Weight:
    7.81 lb
    Package Length:
    31.5 in
    Package Width:
    11.42 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: .0005'/0.01mm.
    Feature 2:
    Button function: on/off, zero, inch/mm, ABS, data preset.
    Feature 3:
    Battery CR2032. Data output.
    Feature 4:
    Made of stainless steel.
    Feature 5:
    Optional accessory: data output cable
    $976.60
  • Insize 1133-24WL precision measuring tool

    Insize 1133-24WL – Wireless Electronic Caliper (3.937IN Jaws), 0-24IN/0-600MM, Built-In Wireless

    Insize

    $933.85
    Insize 1133-24WL – Wireless Electro
    1133-24WL
    SKU:
    1133-24WL
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    8.16 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1133-24WL
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6940561971385
    Package Weight:
    8.16 lb
    Package Length:
    31.69 in
    Package Width:
    11.42 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: .0005'/0.01mm.
    Feature 2:
    Button function: on/off, zero, inch/mm, ABS, data preset.
    Feature 3:
    Battery CR2032.
    Feature 4:
    Made of stainless steel.
    $933.85
  • Insize 1133-40 precision measuring tool

    Insize 1133-40 – Digital Caliper, 0-40IN/0-1000MM

    Insize

    $2,091.90
    Insize 1133-40 – Digital Caliper, 0
    1133-40
    SKU:
    1133-40
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    14.02 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1133-40
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640326592
    Package Weight:
    14.02 lb
    Package Length:
    50.39 in
    Package Width:
    12.6 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: .0005'/0.01mm.
    Feature 2:
    Button function: on/off, zero, inch/mm, ABS, data preset.
    Feature 3:
    Battery CR2032. Data output.
    Feature 4:
    Made of stainless steel.
    Feature 5:
    Optional accessory: data output cable
    $2,091.90
  • Insize 1135-1002 precision measuring tool

    Insize 1135-1002 – Digital Caliper, 0-40IN/0-1000MM

    Insize

    $1,843.00
    Insize 1135-1002 – Digital Caliper,
    1135-1002
    SKU:
    1135-1002
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    15.03 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1135-1002
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640301650
    Package Weight:
    15.03 lb
    Package Length:
    50.39 in
    Package Width:
    12.6 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: .0005'/0.01mm.
    Feature 2:
    Button function: on/off, zero, inch/mm, ABS, data preset.
    Feature 3:
    Battery CR2032. Data output.
    Feature 4:
    Made of stainless steel.
    Feature 5:
    Optional accessory: data output cable
    $1,843.00
  • Insize 1135-451 precision measuring tool

    Insize 1135-451 – Digital Caliper, 0-18IN/0-450MM

    Insize

    $739.10
    Insize 1135-451 – Digital Caliper,
    1135-451
    SKU:
    1135-451
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    7.32 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1135-451
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640301636
    Package Weight:
    7.32 lb
    Package Length:
    31.5 in
    Package Width:
    11.42 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: .0005'/0.01mm.
    Feature 2:
    Button function: on/off, zero, inch/mm, ABS, data preset.
    Feature 3:
    Battery CR2032. Data output.
    Feature 4:
    Made of stainless steel.
    Feature 5:
    Optional accessory: data output cable
    $739.10
  • Insize 1135-451WL precision measuring tool

    Insize 1135-451WL – Wireless Digital Caliper (100MM Jaws), 0-18IN/0-450MM, Built-In Wireless

    Insize

    $905.35
    Insize 1135-451WL – Wireless Digita
    1135-451WL
    SKU:
    1135-451WL
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    7.94 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1135-451WL
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6940561960747
    Package Weight:
    7.94 lb
    Package Length:
    31.5 in
    Package Width:
    11.02 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: .0005'/0.01mm.
    Feature 2:
    Button function: on/off, zero, inch/mm, ABS, data preset.
    Feature 3:
    Battery CR2032.
    Feature 4:
    Made of stainless steel.
    $905.35
  • Insize 1135-601 precision measuring tool

    Insize 1135-601 – Digital Caliper, 0-24IN/0-600MM

    Insize

    $950.00
    Insize 1135-601 – Digital Caliper,
    1135-601
    SKU:
    1135-601
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    7.70 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1135-601
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640301643
    Package Weight:
    7.7 lb
    Package Length:
    31.5 in
    Package Width:
    11.42 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: .0005'/0.01mm.
    Feature 2:
    Button function: on/off, zero, inch/mm, ABS, data preset.
    Feature 3:
    Battery CR2032. Data output.
    Feature 4:
    Made of stainless steel.
    Feature 5:
    Optional accessory: data output cable
    $950.00
  • Insize 1135-601WL precision measuring tool

    Insize 1135-601WL – Wireless Digital Caliper (100MM Jaws), 0-24IN/0-600MM, Built-In Wireless

    Insize

    $943.35
    Insize 1135-601WL – Wireless Digita
    1135-601WL
    SKU:
    1135-601WL
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    8.16 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1135-601WL
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6940561960754
    Package Weight:
    8.16 lb
    Package Length:
    31.5 in
    Package Width:
    11.02 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: .0005'/0.01mm.
    Feature 2:
    Button function: on/off, zero, inch/mm, ABS, data preset.
    Feature 3:
    Battery CR2032.
    Feature 4:
    Made of stainless steel.
    $943.35
  • Insize 1136-1002 precision measuring tool

    Insize 1136-1002 – Digital Caliper, 0-1000MM/0-40IN

    Insize

    $2,159.35
    Insize 1136-1002 – Digital Caliper,
    1136-1002
    SKU:
    1136-1002
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    14.60 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1136-1002
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640301605
    Package Weight:
    14.6 lb
    Package Length:
    50.39 in
    Package Width:
    12.6 in
    Package Height:
    2.56 in
    Feature 1:
    Resolution: 0.01mm/0.0005'.
    Feature 2:
    Button function: on/off, zero, mm/inch, ABS, data preset.
    Feature 3:
    Battery CR2032
    Feature 4:
    Made of stainless steel.
    $2,159.35
  • Insize 1136-1502 precision measuring tool

    Insize 1136-1502 – Digital Caliper, 0-1500MM/0-60IN

    Insize

    $3,823.87
    Insize 1136-1502 – Digital Caliper,
    1136-1502
    SKU:
    1136-1502
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    26.98 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1136-1502
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640301612
    Package Weight:
    26.98 lb
    Package Length:
    74.8 in
    Package Width:
    13.58 in
    Package Height:
    2.17 in
    Feature 1:
    Resolution: 0.01mm/0.0005'.
    Feature 2:
    Button function: on/off, zero, mm/inch, ABS, data preset.
    Feature 3:
    Battery CR2032
    Feature 4:
    Made of stainless steel.
    $3,823.87
  • Insize 1136-2002 precision measuring tool

    Insize 1136-2002 – Digital Caliper, 0-2000MM/0-80IN

    Insize

    $5,709.24
    Insize 1136-2002 – Digital Caliper,
    1136-2002
    SKU:
    1136-2002
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    31.91 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1136-2002
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640301629
    Package Weight:
    31.91 lb
    Package Length:
    94.49 in
    Package Width:
    13.39 in
    Package Height:
    2.17 in
    Feature 1:
    Resolution: 0.01mm/0.0005'.
    Feature 2:
    Button function: on/off, zero, mm/inch, ABS, data preset.
    Feature 3:
    Battery CR2032
    Feature 4:
    Made of stainless steel.
    $5,709.24
  • Insize 1136-301 precision measuring tool

    Insize 1136-301 – Electronic Caliper (100MM Jaws), 0-300MM/0-12IN

    Insize

    $591.85
    Insize 1136-301 – Electronic Calipe
    1136-301
    SKU:
    1136-301
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    4.63 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1136-301
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640301544
    Package Weight:
    4.63 lb
    Package Length:
    19.69 in
    Package Width:
    9.84 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: 0.01mm/0.0005'.
    Feature 2:
    Button function: on/off, zero, mm/inch, ABS, data preset.
    Feature 3:
    Battery CR2032
    Feature 4:
    Made of stainless steel.
    $591.85
  • Insize 1136-301WL – Wireless Digital Caliper (100MM Jaws), 0-300MM/0-12IN, 0.01MM/0.0005IN

    Insize 1136-301WL – Wireless Digital Caliper (100MM Jaws), 0-300MM/0-12IN, 0.01MM/0.0005IN

    Insize

    $763.09
    Insize 1136-301WL – Wireless Digita
    1136-301WL
    SKU:
    1136-301WL
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    4.63 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1136-301WL
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6940561960808
    Package Weight:
    4.63 lb
    Package Length:
    19.69 in
    Package Width:
    9.84 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: 0.01mm/0.0005'.
    Feature 2:
    Button function: on/off, zero, mm/inch, ABS, data preset.
    Feature 3:
    Battery CR2032
    Feature 4:
    Made of stainless steel.
    $763.09
  • Insize 1136-451WL – Wireless Digital Caliper (100MM Jaws), 0-450MM/0-18IN, 0.01MM/0.0005IN

    Insize 1136-451WL – Wireless Digital Caliper (100MM Jaws), 0-450MM/0-18IN, 0.01MM/0.0005IN

    Insize

    $918.65
    Insize 1136-451WL – Wireless Digita
    1136-451WL
    SKU:
    1136-451WL
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    7.25 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1136-451WL
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6940561960815
    Package Weight:
    7.25 lb
    Package Length:
    31.89 in
    Package Width:
    11.81 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: 0.01mm/0.0005'.
    Feature 2:
    Button function: on/off, zero, mm/inch, ABS, data preset.
    Feature 3:
    Battery CR2032
    Feature 4:
    Made of stainless steel.
    $918.65
  • Insize 1136-501 precision measuring tool

    Insize 1136-501 – Electronic Caliper, 0-500MM/0-20IN

    Insize

    $726.75
    Insize 1136-501 – Electronic Calipe
    1136-501
    SKU:
    1136-501
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    7.63 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1136-501
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640301568
    Package Weight:
    7.63 lb
    Package Length:
    31.89 in
    Package Width:
    11.81 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: 0.01mm/0.0005'.
    Feature 2:
    Button function: on/off, zero, mm/inch, ABS, data preset.
    Feature 3:
    Battery CR2032
    Feature 4:
    Made of stainless steel.
    $726.75
  • Insize 1136-502 precision measuring tool

    Insize 1136-502 – Electronic Caliper, 0-500MM/0-20IN

    Insize

    $895.97
    Insize 1136-502 – Electronic Calipe
    1136-502
    SKU:
    1136-502
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    7.56 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1136-502
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640301575
    Package Weight:
    7.56 lb
    Package Length:
    31.89 in
    Package Width:
    11.81 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: 0.01mm/0.0005'.
    Feature 2:
    Button function: on/off, zero, mm/inch, ABS, data preset.
    Feature 3:
    Battery CR2032
    Feature 4:
    Made of stainless steel.
    $895.97
  • Insize 1136-601 precision measuring tool

    Insize 1136-601 – Electronic Caliper (100MM Jaws), 0-600MM/0-24IN

    Insize

    $767.08
    Insize 1136-601 – Electronic Calipe
    1136-601
    SKU:
    1136-601
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    7.65 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1136-601
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640301599
    Package Weight:
    7.65 lb
    Package Length:
    31.89 in
    Package Width:
    11.81 in
    Package Height:
    2.36 in
    Feature 1:
    Resolution: 0.01mm/0.0005'.
    Feature 2:
    Button function: on/off, zero, mm/inch, ABS, data preset.
    Feature 3:
    Battery CR2032
    Feature 4:
    Made of stainless steel.
    $767.08
  • Insize 1138-200 precision measuring tool

    Insize 1138-200 – Digital Caliper with Long Upper Jaws, 0-8IN/0-200MM

    Insize

    $561.45
    Insize 1138-200 – Digital Caliper w
    1138-200
    SKU:
    1138-200
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    2.16 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1138-200
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640392344
    Package Weight:
    2.16 lb
    Package Length:
    12.2 in
    Package Width:
    7.09 in
    Package Height:
    1.69 in
    Feature 1:
    Resolution: .0005'/0.01mm.
    Feature 2:
    Long upper jaws for measuring diameter of deep holes
    Feature 3:
    Buttons: on/off, zero, inch/mm
    Feature 4:
    Automatic power off, move the digital unit to turn on power.
    Feature 5:
    Battery CR2032. Data output.
    Feature 6:
    Made of stainless steel.
    Feature 7:
    Optional accessory: data output cable
    $561.45
  • Insize 1138-200WL precision measuring tool

    Insize 1138-200WL – Digital Caliper with Long Upper Jaws, Built-in Wireless, 0-8IN/0-200MM

    Insize

    $643.15
    Insize 1138-200WL – Digital Caliper
    1138-200WL
    SKU:
    1138-200WL
    Availability:
    Ships direct from Insize. Most items in stock; we confirm your ship date by email after you order.
    Weight:
    2.16 LBS
    Brand:
    Insize
    Manufacturer Part Number:
    1138-200WL
    Product Family:
    Calipers
    Supplier Category Code:
    A
    EAN:
    6928640392351
    Package Weight:
    2.16 lb
    Package Length:
    12.2 in
    Package Width:
    7.09 in
    Package Height:
    1.69 in
    Feature 1:
    Resolution: .0005'/0.01mm.
    Feature 2:
    Long upper jaws for measuring diameter of deep holes
    Feature 3:
    Buttons: on/off, zero, inch/mm
    Feature 4:
    Automatic power off, move the digital unit to turn on power.
    Feature 5:
    Battery CR2032. Data output.
    Feature 6:
    Made of stainless steel.
    $643.15