Smart Sensor Nondestructive Testing Series Catalog in Malaysia | Authorized Solutions by MTM Precision

Elevating Ultrasonic Wall Thickness Gauging, Film & Coating Thickness Measurement, Rotating Machinery Vibration Analysis, and Portable Hardness Testing Across Malaysian Enterprise Facilities.

Professional-Grade Nondestructive Testing (NDT) Instruments for Modern Industry

In petroleum refining, marine engineering, metal fabrication, automotive manufacturing, quality assurance inspection, and plant maintenance across Malaysia, reliable nondestructive testing (NDT) instruments are indispensable. Quality inspectors, maintenance engineers, and safety auditors require robust digital diagnostic tools capable of measuring material wall thickness through corrosion, evaluating paint and electroplated coating thickness on ferrous/non-ferrous substrates, analyzing mechanical vibration severity on rotating machinery, and testing metal hardness without damaging the component.

Industry-leading instrumentation developer Smart Sensor engineered the specialized Nondestructive Testing (NDT) Series to set the benchmark for material and structural diagnostics. Featuring professional ultrasonic thickness gauges (such as the AR860, AS840, and AS850 series), advanced film and coating thickness meters (AR931+, AR932, ST9333 series), precision vibration meters (AR63A, AS63 series), and portable leeb hardness testers (AR936), this comprehensive portfolio delivers laboratory-grade accuracy in rugged, field-ready formats. Distributed across Malaysia by MTM Precision Sdn. Bhd. in Puchong, Selangor, these genuine factory-backed instruments supply local industrial plants,engineering workshops, and quality control labs with vital diagnostic equipment.

Flagship Spotlight: Smart Sensor Nondestructive Testing Lineup

This product showcase covers ultrasonic thickness gauges, coating thickness meters, vibration analyzers, and portable hardness testers:

1. Ultrasonic Wall Thickness Gauges

Smart Sensor AR860 (Ultrasonic Thickness Gauge): Flagship precision thickness gauge measuring wall thickness in steel and other sound-transmitting materials from $1.00\text{--}300.0\text{mm}$ with high accuracy ( $\pm[1\%H+0.1]\text{mm}$ ). Features interchangeable transducers ( $\Phi 6\text{mm}$ and $\Phi 10\text{mm}$ probes), adjustable sound velocity ( $1000\text{--}9999\text{m/s}$ ), 12 memory data storage groups, and $3 \times 1.5\text$ AAA battery power.
Smart Sensor AS840, AS850, AS860 & AR850+ (Ultrasonic Thickness Gauges): Comprehensive lineup of handheld thickness meters covering ranges from $1.2\text{--}225\text{mm}$ up to $300\text{mm}$ , equipped with dual-element contact probes and selectable sound velocity settings for corrosion and piping inspections.

2. Film & Coating Thickness Gauges

Smart Sensor AR932 (Film / Coating Thickness Gauge - NEW): Advanced coating thickness meter measuring $0\text{--}1700\,\mu\text{m}$ with high precision ( $\pm[1.8\%\mu\text{m}\pm 2\,\mu\text{m}]$ ) and $0.1\,\mu\text{m}$ resolution.Features automatic calibration, 20 groups of data storage, and minimum curvature radius detection (Convex: $5\text{mm}$ ; Concave: $30\text{mm}$ ).
Smart Sensor AR931+, AS930, AS931, ST9332 & ST9333 (Coating Thickness Testers): Versatile coating meters utilizing magnetic induction and eddy current principles to measure paint, plating, anodizing, and insulation coatings on metal substrates.

3. Rotating Machinery Vibration Meters

Smart Sensor AR63A, AR63B, AS63A, AS63B & AS63D (Vibration Meters): Professional mechanical vibration analyzers measuring acceleration ( $0.1\text{--}199.9\,\text{m/s}^2$ Peak), velocity ( $0.1\text{--}199.9\text{mm/s}$ RMS), and displacement ( $0.001\text{--}1.999\text{mm}$ Peak-to-Peak). Features integrated temperature sensors, AC output for oscilloscope monitoring, and compact handheld designs.

4. Portable Hardness Tester

Smart Sensor AR936 (Portable Hardness Tester): Precision Leeb hardness testing meter measuring hardness across multiple scales (HLD, HRC, HRB, HB, HV, HS) from $170\text{--}960\text$ with $\pm 10\text$ accuracy. Features 500 data storage groups, adjustable alarm limits, and $4 \times 1.5\text$ AAA battery power for on-site metal hardness verification.

Technical Specifications & Parameter Matrix

Smart Sensor Nondestructive Testing Series Detailed Specifications

Model / Instrument	Core Measuring Function	Key Ranges & Technical Specifications	Power Supply & Data Features
AR860 (Ultrasonic Thickness)	Wall Thickness in Steel & Metals	Range: $1.00\text{--}300.0\text{mm}$ (Accuracy: $\pm[1\%H+0.1]\text{mm}$ )	$3 \times 1.5\text$ AAA Batteries; 12 Memory Groups; Velocity adjust
AS840 / AS850(Ultrasonic Thickness)	Material & Pipe Wall Thickness	Range: $1.2\text{--}225\text{mm}$ (Sound velocity: $1000\text{--}9999\text{m/s}$ )	Dual-element probe; 12 Storage Groups; Battery powered
AR932 (Coating Thickness)	Paint & Plating on Metal Substrates	Range: $0\text{--}1700\,\mu\text{m}$ (Resolution: $0.1\,\mu\text{m} / 1\,\mu\text{m}$ )	Auto calibration; 20 Storage Groups; Convex/Concave radius support
AR931+ / AS930(Coating Meters)	Film & Galvanized Layer Thickness	Range: $0\text{--}1800\,\mu\text{m}$ (Magnetic / Eddy current sensing)	Max/Min value logging; Data storage; 9V Battery
AR63A / AS63A(Vibration Meters)	Machinery Acceleration, Velocity, Disp	Accel: $0.1\text{--}199.9\,\text{m/s}^2$ ; Vel: $0.1\text{--}199.9\text{mm/s}$	AC signal output; Temperature measurement on select models
AR936 (Portable Hardness Tester)	Leeb Metal Hardness Measurement	Range: $170\text{--}960\text$ (Accuracy: $\pm 10\text$ )	500 Storage Groups; Alarm limits; $4 \times 1.5\text$ AAA Batteries

Detailed Technical Feature Breakdown

Precision Ultrasonic Sound Velocity Adjustment (AR860)

The AR860 allows operators to input specific material sound velocities ( $1000\text{--}9999\text{m/s}$ ), ensuring accurate wall thickness measurements across diverse industrial metals including steel, cast iron, aluminum, copper,and brass.
Automatic Substrate Recognition in Coating Gauges

Meters like the AR932 automatically detect magnetic ferrous or non-ferrous metal substrates, applying the correct measuring principle to evaluate paint, epoxy, chrome, and zinc coatings instantly.
Comprehensive 3-Parameter Vibration Diagnostics

Smart Sensor vibration meters evaluate rotating machinery health by measuring acceleration, velocity, and displacement simultaneously, isolating unbalance, misalignment, and bearing wear.
Versatile Leeb Hardness Conversion (AR936)

The AR936 portable hardness tester measures rebound velocity and instantly converts Leeb hardness units into Rockwell (HRC/HRB), Brinell (HB), Vickers (HV), and Shore (HS) scales for field verification of forged and cast components.

Key Industry Applications in Malaysia

Smart Sensor NDT instruments supplied by MTM Precision serve vital industrial, manufacturing, and engineering sectors across Malaysia:

Petrochemical Pipeline & Storage Tank Inspection: Using ultrasonic thickness gauges (AR860) to measure internal wall thinning and corrosion on industrial pipelines, pressure vessels, and storage tanks.
Automotive & Metal Fabrication Coating Quality Control: Deploying coating thickness meters (AR932) to verify paint finish thickness, galvanizing layers, and protective anti-corrosion treatments on metal parts.
Industrial Rotating Machinery Maintenance: Monitoring vibration severity on heavy electric motors, pumps,compressors, and turbine gearboxes to schedule preventative maintenance before catastrophic failure.
Forging & Metallurgical Hardness Testing: Utilizing the AR936 portable hardness tester to inspect heavy steel forgings, cast iron components, and heat-treated machine parts in local manufacturing plants.

Why Choose MTM Precision Sdn. Bhd. as Your Partner in Malaysia?

Partnering with MTM Precision Sdn. Bhd. guarantees local access to authentic testing equipment and Smart Sensor NDT diagnostic instruments backed by complete technical support:

100% Guaranteed Authentic Smart Sensor Products: Direct distribution ensuring genuine instruments that strictly meet manufacturer performance and calibration specifications.
Local Stock & Rapid Delivery: Comprehensive local inventory in Puchong ensures fast fulfillment and minimal downtime for quality control and plant maintenance teams.
Puchong Showroom & Hands-on Evaluation: Visit our physical facility in Puchong, Selangor to inspect ultrasonic thickness probes, test coating meter calibration, evaluate vibration meter responsiveness, and consult with our engineering team.
Expert Technical Guidance: Knowledgeable sales engineers available to advise on sound velocity selection,coating probe calibration standards, vibration severity thresholds, and application-specific testing protocols.
ISO Quality Compliance Support: Supplying reliable, traceable diagnostic instruments to assist businesses in maintaining ISO quality management and industrial fabrication standards.