ElektroPhysik Coating Thickness Gauges

MiniTest 70B Coating Thickness Gauge


The MiniTest 70B is a lightweight and handy coating thickness gauge of MiniTest 70 series in a pencil format with a built-in sensor. Its handy design make the operation easy and user friendly, this gauge is the ideal tool to measure any ferromagnetic substrates (e.g. steel) and also for non-ferromagnetic substrates (non-ferrous metals like aluminium, brass etc.), With user friendly features which allows users to select units of mils or microns. The spring-mounted sensors are equipped with wear-resistant sensor poles for measurements on rough and abrasive substrates.
This MiniTest 70B gauge is designed for measurement of insulating coatings and non-magnetic coatings such as paint, enamels, anodic films etc, on non-ferrous metal bases such as aluminium, copper, brass, etc, and for  ferro-magnetic bases such as constructional steel, car bodies, etc.

Models Available

MiniTest 70B-FN – Combination Ferrous & Non-Ferrous Model

Measuring range 0 to 3 mm / 118 mils on steel substrates and 0 to 2.5 mm / 95 mils on non-ferrous metals.
Enables 1-point calibrations.

Complete Kit
The MiniTest 70B Coating Thickness Gauge is delivered as a complete kit with:
– MiniTest 70B – Calibration foils
– Operating instructions
– Gauge tether
– Belt pouch

The MiniTest 70B Series provides accurate, non-destructive coating measurements on steel and non-ferrous metals.

For more details Please Request a quote now..!!

Features

  • For fast and precise measurements of non-magnetic coatings on steel and insulating coatings on non-ferrous metals.
  • Enables 1-point calibrations.
  • Accurate coating measurement of up to 3mm (F range) and 2.5 mm (N range).
  • lightweight: 80 grams / 2.8 oz only.
  • Easy 2 button operation.
  • Wear-resistant probes with long service life.

Specifications

Measuring Range Ferrous Substrates: 0 - 3 mm (0-120 mils) / Non-Ferrous Substrates: 0 - 2.5 mm (0-100 mils)
Measuring Principle Magnetic-induction / Eddy currents
Signal Processing Sensor integrated 32-bit signal processing (SIDSP®)
Accuracy ± (2 µm + 3 % of reading) with 1-point calibration
Repeatability ± (2 µm + 1 % of reading) / ± (0.04 mils + 1% of reading)
Minimum curvature radius convex 50 mm
Minimum curvature radius concave 40 mm
Minimum substrate thickness F: 0.7 mm / N: 0.1 mm
Measuring units Metric/Imperial switchable
Calibration modes 1-point calibration
Operating temperature range -10 to 60 °C (14 - 140 °F)
Storage temperature range -20 to 70 °C (-4 - 158 °F)
Dimensions Approx. 157 mm length, ⌀ 27 mm

Related Products

The anodic dissolution method, also known as the coulometric method, functions similarly to the electroplating process: an electrolyte separates indiv ...
GalvanoTest Coulometric coating thickness measurement gauge
Click image for more info
Designed for detecting flaws and pores, the PoroTest 7 can be used for non-destructive porosity testing of all insulating coatings on conductive subst ...
PoroTest-7 High Voltage Porosity Holiday Detector
Click image for more info
SmarTest is an intelligent wireless coating thickness gauge offering the highest technological standards for non-destructive coating thickness measure ...
SmarTest Bluetooth Coating Thickness Sensor
Click image for more info
SurfaTest is a wet film coating thickness gauge made of stainless steel with an embossed scale. SurfaTest is ideally suited for the quick and easy mea ...
SurfaTest Wet film coating thickness gauge
Click image for more info