Testex Digital Micrometer Kit

Testex Digital Micrometer Thickness Gage Kit includes everything required to measure the surface profile using replica tape. Includes digital micrometer, three cartons of replica tape – Coarse, X-Coarse, and X-Coarse Plus, two burnishing tools – High Accuracy Burnishing Tool and classic burnishing tool, instruction manual, USB Cable, Certificate of Calibration, one AAA battery, and a custom case. Digital Micrometer is Certified.Testex Replica Tape measures surface profile by creating a replica of the surface, which can be measured using a micrometerSame trusted Coarse and X-Coarse replica foam in new strip formatSimple technique: place on the surface, press/burnish it into the surface, remove, and measureProven technique with accuracy and repeatability validated by numerous independent studiesMeasure using a precision digital or analog micrometer or electronic PosiTector RTR Replica Tape ReaderLess than 30 seconds required for most replicasOnly surface profile measurement method recognized by ISO, ASTM, and AMPPMade in USAConforms to ASME B46, ASTM D4417, ISO 8503-5, NACE SP287, SSPC-PA 17, SP5, SP6, SP10, SP11-87T, and othersSimpleSimple technique: place on the surface, press/burnish it into the surface, remove, and measureLess than 30 seconds required for most replicasMeasure using a precision Digital Micrometer, Analog Micrometer, or PosiTector RTR Replica Tape ReaderIdeal for measuring on round surfaces and other challenging locationsComplete Kits available with everything needed for testingNEW Easy open/close fully-recyclable cartonQuantitative test – no need to interpret or compare measurementsOnly surface profile measurement method recognized by ISO, ASTM, and AMPPDurableOption to retain a permanent physical replica of the surface after measurement for archival reportingWithstands nearly any environment, including temperatures up to 60° C (140° F)Long shelf life with no expiration dateDurable custom case included with Micrometers and Kits with storage for Micrometer, replica tape, and High Accuracy Burnishing ToolNEW improved strip format wih easy-remove cornerAccurateSame trusted Coarse and X-Coarse replica foam in a NEW strip formatNEW High Accuracy Burnishing Tool provides up to /- 8 µm (0.3 mil) accuracy and consistent results, regardless of operator experience or burnishing techniqueProven technique with accuracy and repeatability validated by numerous independent studiesMeasures over a relatively large area for high repeatabilityGenerate high-resolution 3D images of the surface using Optical Grade Replica Tape and the PosiTector RTR 3DReplica Tape GradePrecisionAccuracyCoarse± 2 µm (± 0.1 mils)± 8 µm (± 0.3 mils)X-Coarse± 6 µm (± 0.2 mils)± 8 µm (± 0.3 mils)X-Coarse Plus± 8 µm (± 0.3 mils)± 10 µm (± 0.4 mils)Testex Press-O-Film Replica Tape consists of a layer of compressible foam affixed to an incompressible polyester substrate of highly uniform thickness. When pressed against a roughened steel surface, the foam collapses and forms an impression of the surface. Placing the compressed Testex Tape between the anvils of a micrometer thickness gage and subtracting the thickness of the incompressible substrate gives a measure of the surface profile.Each carton of Testex Tape includes 50 pieces (impressions).Testex Tape Coarse Grades Coarse GradeRangeMeasurement Tools6-Pack60-PackCoarse Minus$38.00Add to cart 0.5 to 1.0 mils12 to 25 µmTestex Digital MicrometerTestex Analog MicrometerPosiTector RTR HCoarse$38.00Add to cart 0.8 to 2.0 mils20 to 50 µm$228.00Add to cart $2,280.00Add to cart X-Coarse$38.00Add to cart 1.5 to 4.5 mils38 to 115 µm$228.00Add to cart $2,280.00Add to cart X-Coarse Plus$38.00Add to cart 4.0 to 6.0 mils100 to 150 µm$228.00Add to cart $2,280.00Add to cart Optical Grade Coarse$50.00Add to cart 0.8 to 2.5 mils20 to 64 µmPosiTector RTR 3DOptical Grade X-Coarse$50.00Add to cart 1.5 to 4.5 mils38 to 115 µmLegacy Coarse$38.00Add to cart 0.8 to 2.5 mils20 to 64 µmTestex Digital MicrometerTestex Analog MicrometerPosiTector RTR HLegacy X-Coarse$38.00Add to cart 1.5 to 4.5 mils38 to 115 µmLegacy X-Coarse Plus$38.00Add to cart 4.6 to 5.0 mils116 to 127 µmLegacy Testex TapeOptical Grade XC Testex Replica Tape available — provides higher quality SDF surface data files than conventional replica tape (for use with PosiTector RTR 3D models).Each roll of Testex Tape includes 50 pieces (Impressions).Legacy DescriptionTestex Press-O-Film Replica Tape consists of a layer of compressible foam affixed to an incompressible polyester substrate of highly uniform thickness. When pressed against a roughened steel surface, the foam collapses and forms an impression of the surface. Placing the compressed Testex tape between the anvils of a micrometric thickness gage such as the PosiTector RTR H Replica Tape Reader and subtracting the contribution of the incompressible substrate gives a measure of the surface profile.Optical Grade XC Testex Replica Tape available — provides higher quality SDF surface data files than conventional replica tape (for use with PosiTector RTR 3D models).Each roll of Testex Tape includes 50 pieces (Impressions).Testex Tape is not included with PosiTector RTR Replica Tape Readers. Micrometers Easy to UseBright, high-contrast digital color display with large numerals for easy viewing in bright or dark environmentsMeasures in both Microns and MilsBuilt-in memory for up to 250 readings with on-screen statistics. View and download measurements on any computer using the included USB cable. No software required.Durable, all-metal housingPowered by a single AAA batteryDesigned for Replica TapeSimply select the appropriate replica tape grade to automatically apply the appropriate conversion factor and subtract the 50 µm (2 mils) backing thicknessIn ‘Average mode’, the Micrometer prompts the user and averages two readings, in compliance with international standardsA traceable Certificate of Calibration is included with each digital micrometerDownload to a PC or MacFully compatible with powerful PosiSoftSoftware for archiving and reporting measurement dataUSB Drive mode retrieves data in a manner similar to a flash drive in .csv format. No software to install or internet connection required. Testex Digital Micrometer Thickness Gage Order CodeDescriptionUnitsCertified RTMTestex Digital MicrometerMicrons/Mils SwitchableYes$360.00Add to cart Testex Digital Micrometer SpecificationsMeasuring Range0 – 40 mils0 – 1000 μmAccuracy0 – 10 mils: ±0.2 mils10 – 40 mils: ±(0.2 mils 1%)0 – 250 μm: ±5 μm250 – 1000 μm: ±(5 μm 1%)Resolution0.1 mils1 μmClosing Force1.1 NAnvil Meter0.25″6.35 mmIncludes digital micrometer, instructional manual, USB Cable, Certificate of Calibration, one AAA battery, and a custom case. Testex Analog Dial Thickness Gage Order CodeDescriptionUnitsCertified RTMMILTestex Micrometer Dial Thickness GageMilsNo$220.00Add to cart RTMMILCERTTestex Micrometer Dial Thickness Gage — CertifiedMilsYes$300.00Add to cart RTMMICTestex Micrometer Dial Thickness GageMicronsNo$220.00Add to cart RTMMICCERTTestex Micrometer Dial Thickness Gage — CertifiedMicronsYes$300.00Add to cart Digital Replica Tape ReadersReplica tape readers, such as the PosiTector RTR H and PosiTector RTR 3D, use Testex Press-O-Film replica tape to measure and record surface profile parameters.All gages come complete with High Accuracy Burnishing Tool, 5 cleaning cards, check shim(s), surface cleaning putty, protective rubber holster, wrist strap, 3 AAA alkaline batteries, instructions, nylon carrying case with shoulder strap, protective lens shield, Long Form Certificate of Calibration traceable to PTB, USB cable, PosiSoft Software, two (2) year warranty on body and probe.PosiTector RTRPosiTector RTR H Replica Tape ReaderDigital spring micrometers measure and record surface profile parameters using Testex Press-O-Film replica tape—producing a more accurate peak-to-valley surface profile height measurement for blasted steel and textured coatings. View the PosiTector RTR H Replica Tape Reader.PosiTector RTR 3D Replica Tape ImagerDigital replica tape imagers measure and record peak height, peak density, and 14 common 2D/3D surface profile parameters (Ra, Rq, Rz, Rp, ­Rv, Rt, Rpc [2D], and Sa, Sq, Sz, Sp, Sv, and Spd [3D]) using Testex Press-O-Film™ replica tape. Download high resolution .SDF files for further analysis (Advanced models only). View the PosiTector RTR 3D Replica Tape Imager. How It Works 1. PrepareUse cleaning putty to remove dust, debris, or residual blast media from the measurement site by firmly pressing the putty onto the surface to be tested using your fingers and remove. 2. BurnishSelect the appropriate grade of replica tape, then pull a single piece of tape free of its release paper and apply to blasted surface.Firmly compress replica film using burnishing tool by applying sufficient pressure in a circular and x-y rubbing motion. When complete, remove tape from surface. 3. MeasureInsert the compressed replica tape between the micrometer’s measurement anvils and take a reading.Ensure the tape is properly positioned so that the burnished region is centered in the anvils with the adhesive side down. Videos F.A.Q.s What is replica tape?Testex Press-O-Film replica tape consists of a layer of crushable plastic microfoam coated onto polyester film of highly uniform thickness. It is sold in a number of grades to accommodate measurements in different profile ranges. What's Press-O-Film HT?Testex Press-O-Film HT is an improved version of Press-O-Film (discontinued in 2010). Press-O-Film HT (High Temperature) is formulated for better performance at high temperatures (up to 140°F or 60° C) encountered in the most challenging environments. How does replica tape work?Replica tape consists of a layer of compressible foam affixed to an incompressible polyester substrate. When pressed or “burnished” against a roughened (steel) surface, the foam collapses and creates an impression of the surface. Placing the burnished tape between the anvils of a micrometric thickness gage, and subtracting the contribution of the incompressible substrate (50 µm or 2 mils), gives a measure of the average maximum peak-to-valley height of the surface profile. How accurate is Testex Press-O-Film Replica Tape?In 2024, a comprehensive study was performed to determine an accuracy statement for replica tape. That study determined the following accuracy and precision statements:The study, and the above accuracy statements, were determined under the following conditions:The procedure detailed in the instructions is followedThe High Accuracy Burnishing Tool is usedAll readings are converted using a Testex Digital Micrometer, PosiTector RTR H, or conversion tableAt least two readings were taken per measurement and averaged, in accordance with the written procedure found in the Number ofReadings section of the instruction manual Why is measuring surface profile important?Industrial steel in bridges, ships, railcars, etc., is almost always painted or otherwise coated to prevent corrosion. Before they can be painted, these metal surfaces must be cleaned and roughened to ensure that the paint adheres. This is usually done by blasting the surface with abrasive. The height of the surface profile has been shown to have a significant impact on coating adhesion and resistance to corrosion. Is it necessary to average the measurement from two pieces of replica tape?Most international standards instruct users of replica tape to take two replica tape readings in each measurement area, and average those two readings together to yield a ‘Profile Measurement’. As with any test, averaging multiple measurements improves repeatability and accuracy.If a measurement made with either Coarse or X-Coarse replica tape is in the ‘overlap range’ of 38 to 64 µm (1.5 to 2.5 mils), a second measurement should be taken in the same spot with the other grade of tape. If BOTH readings are in the above Overlap Range, record the average of the two measurements as the peak-to-valley roughness. If EITHER reading is outside of the Overlap Range, record it as the profile height.For more information, consult the Testex Press-O-Film Replica Tape Instruction manual. Do I need to use two different grades of replica tape to take a measurement? In 2024, a peer-reviewed study introduced improvements to the replica tape test method including an increased range for Coarse, X-Coarse, and X-Coarse Plus replica tapes and a new conversion technique. The resultant conversion table can be used with analog micrometers and provides a simpler alternative to the legacy ‘averaging’ technique. The conversion table is not required for the Testex Digital Micrometer as it makes the calculations automatically.Previously, if readings made with either the legacy Coarse or X-Coarse replica tape fell within the ‘overlap range’ of 38 to 64 µm (1.5 to 2.5 mils), a second reading was be taken in the same spot with the other grade of tape. If BOTH readings were within the above ‘overlap range’, the average of the two readings were recorded as the ‘Profile Measurement’. If only one reading was outside of the Overlap Range, it was recorded as the first reading and a second reading was taken with the same grade of replica tape. Averaging those two readings together yielded a ‘Profile Measurement’. The legacy averaging technique is still valid and supported by international standards.For more information, consult the Testex Press-O-Film Replica Tape Instruction Manual. What is the High Accuracy Burnishing Tool?The High Accuracy Burnishing Tool includes a spring-loaded burnishing ball which is depressed into the base of the tool exerting the perfect amount of pressure to burnish (create) a replica. It reduces operator influence, providing an extended range and ±8 µm (0.3 mil) accuracy for Testex Replica Tape.For concave surfaces, the narrower curved top of the tool can be used to create replicas.The Classic Stick-type Burnishing Tool remains a valid measurement practice and is recognized by international standards. Care should be given to avoid applying too much force. Excessive force can lead to inaccurate measurements. What had changed with the new replica tape format and packaging?All versions of Coarse and X-Coarse replica tape use the same trusted replica foam, incompressible backing, and HT (high temperature) formulation that have been sold for decades. There is no functional difference between the legacy rolls of Coarse and X-Coarse replica tape, and the new strips of Coarse and X-Coarse replica tape that are packaged in cartons.The new ‘strips’ of Coarse and X-Coarse replica tape simply feature a modernized design and packaging.Strips of X-Coarse Plus replica tape feature thicker foam to allow an increased measurement range of 100-150 µm (4.0-6.0 mils). Strips and rolls of X-Coarse Plus replica tape should not be used interchangeably.Improvements include:Easy-Open, Easy-Close CartonImproved ‘Strip’ format with Easy-Remove ‘Peel-Here’ TabIncreased X-Coarse Plus Range—100-150 µm (4.0-6.0 mils).Returning FeaturesSame trusted Coarse and X-Coarse replica foamSame High Temperature (HT) Formulation for better performance on hot surfaces50 strips (impressions) per carton/roll SKU: RTKIT Categories: PosiTector 6000 Accessories, Surface Characteristics, Surface Characteristics Accessories, Surface Profile, Surface Profile Gage Accessories Tags: DeFelsko®, Testex