Precision Mastech Enterprises Co.
PRECISION MASTECH ENTERPRISES COMPANY was manufacturing analogue and digital multi-meters and various testing instruments.
- (+886)-2-2508-0877
- service@Mastech-group.com
- 8F., No. 537, Tanmei St.
Neihu Dist.
Taipei City, 114
Taiwan, Province of China
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Product
Earth Resistance Clamp Meters
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Precision Mastech Enterprises Co.
Specialized, non-intrusive electrical testing tools designed to measure grounding system resistance without disconnecting the ground rod or using auxiliary electrodes.
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Product
Sound Level Meters
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Precision Mastech Enterprises Co.
A portable, handheld instrument designed to measure sound pressure levels (SPL) in decibels (dB), simulating how the human ear hears.
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Product
CIRCUIT ANALYZERS
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Precision Mastech Enterprises Co.
Motor and Phase Rotation Indicator is a handheld, battery-operated instrument designed to detect the rotary field of three-phase systems and determine motor-rotation direction.
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Product
Non-Contact Voltage Testers
NCVT
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Precision Mastech Enterprises Co.
Pen-shaped, battery-powered tools that safely detect AC electrical voltage in wires, outlets, switches, and cables without requiring direct contact with live components.
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Product
Two Pole Voltage Testers
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Precision Mastech Enterprises Co.
Rugged, handheld electrical safety devices designed to verify the absence of voltage, check AC/DC levels (\, and test continuity via two probes.
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Product
Auto Ranging Digital Multimeters
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Precision Mastech Enterprises Co.
Electronic diagnostic tools that automatically select the appropriate measurement range for voltage, resistance, or current, eliminating the need to manually set the scale via a dial.
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Product
Digital Thermo-Hygrometer
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Precision Mastech Enterprises Co.
A 2-in-1 electronic instrument that simultaneously measures and displays air temperature and relative humidity.
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Product
Anemometers
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Precision Mastech Enterprises Co.
A device that measures wind speed, and sometimes direction, crucial for meteorology.
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Product
Wire & Cable Testers
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Precision Mastech Enterprises Co.
Diagnostic tools designed to verify electrical connectivity, map wiring configurations, and detect faults.
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Product
AC Current Digital Clamp Meters
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Precision Mastech Enterprises Co.
Handheld, safe, and non-contact electrical tools designed to measure alternating current (AC) without disrupting the circuit
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Product
Special Application Digital Multimeters
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Precision Mastech Enterprises Co.
Specialized test instruments designed for specific industries or unique electrical testing needs that go beyond the capabilities of a standard, general-purpose multimeter.
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Product
Digital Insulation Testers
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Precision Mastech Enterprises Co.
Specialized, high-voltage electrical tools used to measure the resistance of insulation in motors, cables, and transformers.
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Product
Digital Clamp Meter
DCM
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Precision Mastech Enterprises Co.
A versatile electrical testing tool that combines a digital multimeter with a hinged jaw, allowing it to measure electrical current by clamping around a conductor without breaking the circuit.
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Product
Digital LCR Meters
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Precision Mastech Enterprises Co.
Specialized, high-precision test instruments used to measure the inductance, capacitance, and resistance of electronic components by applying an AC signal to determine impedance, phase angle, and quality factors.
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Product
Benchtop Multimeters
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Precision Mastech Enterprises Co.
High-precision, AC-powered laboratory instruments designed for stationary use on workbenches to measure electrical properties like voltage, current, resistance, and capacitance.















