The GCM-403 is digital clamp meter can measure AC/DC voltage, AC/DC current, resistance, diodes, continuity, capacitance, frequency and temperature. Tapered jaws, auto range, data hold, REL function and auto power off which makes it a superb tool for electricians.

The GCM-407 is digital clamp meter with true RMS measurement. Featuring tapered jaws, a wide range (AC 600A/750V, DC 1000V max input), capacitance measurement as well as non-contact voltage sensing function and the ability to keep MAX/MIN or hold data and automatically power down make the GCM-407 suitable for almost any cable measurement task.

Features:

Auto Range, Expect Current Measurement
Auto Power Off
Max Hold
True RMS Measurement (GCM-407)
(AC)600A/600V Max Input (GCM-403)
(AC)600A/750V Max Input (GCM-407)
Mini Size
High Accuracy
MAX Clamp Size: 28mm (GCM-403)

More products GW INSTEK

PRECISION LCR-METER 20HZ..1MHZ GW INSTEK LCR-8101G

•

GOODWILL INSTEK GOM-802

• 30000 Counts Display
• High Accuracy 0.05%
• Hi/Lo Comparator and Limit Percent Setting
• Measurement of REL, Actual and % Value
• Continuous or Triggered Measurement Mode

GOODWILL INSTEK GPT-9900 SERIES

• Function Key for quick selection
• High intensity flash for caution & Status indication
• Safety INTERLOCK function
• Zero Crossing Turn-on Operation
• Controllable Ramp-up Time

GOODWILL INSTEK GLC-9000

• Touch Panel with Color LCD Display
• 9 Different Measurement Network to Simulate the Resistance of Human Body
• 8 Different Types of Leakage current for Medical & General Electrical Equipment
• Various Leakage Current Measuring Mode:DC/AC/AC+DC/AC Peak

GOODWILL INSTEK PPS-3635

• 100 Sets of Memory
• Self Test and Software Calibration
• Meets UL CSA IEC Safety Regulation
• Auto Step Running With Time Setting

GOODWILL INSTEK GDM-8255A

• GDM-8255A 199,999 Counts Display
• VFD Two Colors Display
• 0.012% DCV Accuracy
• True RMS (AC, AC+DC)

GOODWILL INSTEK PEL-3000 SERIES

• Commands are compatible with Kikusui PLZ-4W model.
• Dynamic(Switching) Function:0.0166Hz ~20kHz
• Soft Start Function:Off / On(1~200ms, Res:1ms)
• Adjustable OCP / OVP / OPP / UVP Setting
• Short Circuit Function

GOODWILL INSTEK AFG-2225

• Couple, Tracking, Phase Operations of Dual Channel are Supported
• 1% ~ 99% Adjustable Duty Cycle for Square Waveform
• High Resolution and Colored TFT LCD with Friendly User Interface
• Multiple Editing methods to Edit Arbitrary Waveform Easily

GOODWILL INSTEK GPR-U SERIES

• 0.01% High Regulation
• Constant Voltage and Constant Current Operation
• Low Ripple and Noise
• Overload and Reverse Polarity Protection

GOODWILL INSTEK PSM-SERIES

• Safety design: OVP,OCP & OTP;Output ON/OFF control
• Self-test and software calibration
• Highly visible vacuum-fluorescent display
• Front and rear output terminal