Other non-destructive testing instruments

Grindometer

The high precision grindometer GD-1 has a single groove.
Grind gauges are used to determine particle size and fineness of grind. The tested materials are paints, chocolates, inks, coating materials and so on.
The device is made of hardened stainless steel. The scale on the top of the device is graduated in micrometers.

STANDARDS:
ASTM D 1210, AS/NZS 1580.204.1, DIN 53203, EN 21524, FTMS 141 4411.1, ISO 1524, JIS K 5600-2-5, NF T30-046

Standard supply:

• Stainless steel block
• Precision ground scraper
• Carrying case

Optional accessories:

The instrument is available in four versions with different measurement ranges:
• 0 – 25 µm
• 0 – 50 µm
• 0 – 100 µm
• 0 – 150 µm

Digital surface profile gauge

Digital Surface Profile Gauge NOVOTEST SP-1M is designed for profile measuring on either flat or curved surfaces. Also it can be used for measurements of surface roughness (Rz), after abrasive blasting pre-painting work.
The electronic unit is the same as Coating Thickness Gauge NOVOTEST TP-1M. NOVOTEST SP-1M consists of electronic block of Coating Thickness Gauge NOVOTEST TP-1M and probe DSH.

Standard supply:

• Electronic unit TP-1M
• Probe DSH – 1 pc
• Set of reference samples
• Batteries AA – 2 pcs
• Charger
• Carrying case
• Operating manual

Optional accessories:

• Additional probes
• Batteries
• Charger
• Set of reference samples

Dew point meter

Dew point meter KTR-1 is designed for rapid non-destructive measurement of temperature, humidity, dew point calculation and measurement of the surface temperature by contact method.

Dew point meter KTR-1 allows to measure:
– air temperature (-20 to + 125°C)
– surface temperature (-20 to + 125°C)
– relative humidity

And calculates:
– dew point temperature
– difference between dew point and surface temperature

Advantages:

• Accurate measurements of the parameters of the environment before painting works.
• Minimum number of controls: one button – one function.
• Digital contrast segment display.
• Built-in temperature and humidity sensors.
• Built-in contact sensor for measuring the surface temperature.
• For easy operation dew point meter is equipped with beeper.
• Sound alarm when difference between surface temperature and dew point decreases more than 3°C.
• Factory default settings of the device allows to operate without additional calibration.
• Durable two-button membrane keypad.
• Auto power off for increasing continuous operating time.

Standard supply:

• Dew point meter
• Charger
• Carrying case
• Operating manual

Optional accessories:

• Case

Strength meter

Strength meter IPSM is an Ultrasonic Pulse Velocity (UPV) tester for finding defects in concrete products, bricks and other solid materials based on the analysis of the propagation of ultrasonic waves in the material. Two transducers are connected to the device (transmitter and receiver).
The device is compliant with ASTM C597-16 (Standard Test Method for Pulse Velocity Through Concrete).

Operation:

During operation the device gets the time of propagation of ultrasonic waves between the transducers; having a fixed base (distance between the transducers), the device calculates the velocity of ultrasonic waves in the material, based on which it is possible to build a correlation with the testing parameter. The method allows users to evaluate such parameters as strength, density, elastic modulus, sound index and other parameters that have a correlation with the velocity of propagation of ultrasound in the material.

Advantages:

• Measurement of the strength and density of concrete, bricks and silicate stones, other solid building and composite materials.
• Assessment of the bearing capacity of reinforced concrete structures, porosity and the presence of rock cracks, texture of composite materials and the degree of anisotropy.
• Assessment of the degree of maturity of concrete in the process of monolithic concreting.
• Searching for spaces, cracks and other internal defects arising during the manufacturing and operation.
• Testing of material uniformity.
• Measurement depth of surface cracks.
• Determination of the sound index of ceramics and abrasives.
• Determination of the density and elastic modulus of fiberglass and carbon graphites.

Standard supply:

• Electronic unit
• Probes
• Calibration sample
• AA batteries – 2 pcs
• Charger
• Carrying case
• Operating manual

Optional accessories:

• Silicon cover for case
• Ultrasonic transducers for through-sounding testing
• Ultrasonic probe for surface-sounding testing
• Calibration sample

Concrete cover meter

Concrete cover meter (rebar detector) is used to measure the thickness of the concrete cover, determine the location and estimate the diameter of rebar in reinforced concrete products in the conditions of enterprises, construction sites, buildings and structures in use.

Advantages:

• Dust, moisture and shockproof housing for industrial use in harsh environments.
• Large contrast display.
• The ability to adjust the brightness and contrast of the display, the choice of language, the choice of units of measurement (mm or inches).
• Universal probe with built-in memory and stored calibration tables.
• Possibility of saving a backup copy of calibrations in the device.
• Increased accuracy and stable measurements.

Standard supply:

• Electronic unit
• Probe
• Plate
• 2 AA batteries
• Charger
• Carrying case
• Operating manual

Optional accessories:

• Silicon cover
• Probe
• Batteries
• Charger

Concrete rebound hammer – Sclerometer

Concrete rebound hammer MSh (sclerometer) is a device for concrete and other building materials strength testing. The method is based on the impacting the impact plunger on the concrete surface with predetermined (normed) impacting energy and subsequent measuring of the height of the striker rebounding. The height of the striker rebounding will be proportional to the strength of concrete. The strength of concrete is determined with the calibration charts that are supplied with the instrument.

Concrete Rebound Hammer MSh is very ease in operation, has good reliability of design and high measurement accuracy, so that this method is the most common method of measuring the strength of concrete in the world. The strength testing with the Concrete rebound hammer is correspond with ASTM C 805; ASTM D 5873 (for rock); DIN 1048, p. 2; ENV 206; EN 12 504-2; ISO / DIS 8045.

Features:

There are several versions of the device, which are different in impacting energy. The most “powerful” rebound hammer is designed to measure the strength of concrete with a thickness of 70-100 mm and more, also for the strength testing of massive rocks with impact energy – 2207 J (Nm). This is the base and the most common model of rebound hammer, about 90% of the rebound hammers in the world have the same impact energy.
Average “powerful” rebound hammer has the 735 J (Nm) impacting energy. The impact energy is reduced threefold compared with the base model. The main application of this instrument is measuring the strength of bricks and concrete products with a wall thickness less than 100 mm and small sizes of sample, also it used for testing the less strength stones and rocks.
The least “powerful” rebound hammer has 196 J (Nm) impact energy. The main purpose is the strength testing the mortar of brick masonry.
Depending on requirements tasks user always need to select the correct model of rebound hammer. All models, independently of impact energy, are devices for non-destructive testing, so that they are not destroying the object of testing.
To verify the accuracy of rebound hammer, a special calibrated anvil is used. Correctly functioning instrument have to display certain value testing the standard anvil.

Standard supply:

• Rebound hammer (impacting energy as required)
• Grinder for surface preparation
• Carrying case
• Operating manual

Optional accessories:

• Special calibrated anvil for verifying the accuracy of the device.
• Several modelds depending on impact energy:
– Concrete rebound hammer MSh-225
– Concrete rebound hammer MSh-75
– Concrete rebound hammer MSh-20

Depth gauge

Application:

Mechanical depth gauge is designed to comply with ASTM D 4417-B, SANS 5772, US Navy NSI 009-32, US Navy PPI 63101-000 for (depending on configuration): measures the peak-to-valley height of a blast cleaned surface; measures the depth of focal corrosion; measures depth of narrow holes and grooves.

Standard supply:

• Device with one probe
• Tip F10
• Carrying case
• Operating manual

Optional accessories:

It is possible to require different quantities and sizes of tips, as necessary.

Portable videoinspection system

The videoinspection systems allow the operators to visually reach even difficult parts, such as the inside of cylinders, pipes, tanks, machinery’s particulars, etc. The compact dimensions and the autonomy of use make them instruments able to work in any industrial field.

Features:

• Wireless screen and external SD memory.
• Combines high technology, versatility and ease of use.
• Possibility to record the realized inspections as videos or photographs.
• Modular conception which allows wireless communication between the main unit and the screen.
• Equipped with auto-illuminated LED optical sensor.
• Color monitor.
• Possibility to connect up to 9 extension cables (1 m each).

Standard supply:

• Main unit
• Color wireless monitor
• Probe
• Extension cable
• Support with hook
• Support with magnet
• Support with mirror
• Micro SD
• Carrying case
• Operating manual

Optional accessories:

• Probes Ø 4.5 − 9 − 16 mm
• Extension cable 1 m

Digital torquemeter with external cell

The digital torquemeter is a high professional instrument specially designed to measure the torsion strength. This instrument is mainly used to verify dinamometer screwdrivers and keys, torque correctors, but also to monitor and calibrate related instruments or carry out break tests. The main application fields are: basic production sector, scientiphic research and all the productive realities that need to measure the torsion strength and calibrate the instruments internally.

Standard supply:

• Main unit
• Dashboard connection reducer
• Cable and software
• Operating manual

Optional accessories:

• Printer
• Joint simulators
• Control bench
• Calibration certificate