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Automatic Multimeter for Measuring AC/DC Voltage Current and Temperature NCV Non-Contact Electrical Testing Model ANENG 628A

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UT139E True RMS Digital Multimeter Temperature Probe LPF pass filter LoZ LoZ (low impedance input) function/Temperature test EB

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5pcs 200x300mm polyimide high-temperature film/PI for experimental research and testing

Refrigerant Three-Way Valve, Testing Valve HS-466N Inch Air Conditioning Refrigerant Pressure Gauge Tool Valve

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UT139E True RMS Digital Multimeter Temperature Probe LPF pass filter LoZ LoZ (low impedance input) function/Temperature test EB

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