Yes this is a True RMS clamp meter

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Sigma Instruments Digital Ac Clamp Meter 678, 1000 Amp with Calibration Certificate

Sigma Instruments Digital Ac Clamp Meter 678, 1000 Amp with Calibration Certificate

Q: can it check capacitor

Yes Sir, it can measure capacitor upto 6000 micro F

Q: Can this accurately measure current less than 1 amp? and is this a true rms multimeter for ac voltage & current

Yes it can measure current less than 1 Amp. Yes it is TRMS clamp meter

Product ID: 100561015

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Details

Brand
Sigma
Power Source
Battery
Style
Digital
Colour
Green
Item Weight
770 Grams

⚡1000A AC current max

📏Measures up to 1000V DC/750V AC

🔊Continuity buzzer & NCV detection

Frequently Bought Together

Sigma Instruments Digital Ac Clamp Meter 678, 1000 Amp with Calibration Certificate

TATA AGRICO COMBINATION PLIER (8 Inch/ 200 mm)

Description

⚡ Power your projects with precision and confidence!

FREQUENCY FINESSE - Handles frequencies up to 10MHz, perfect for advanced electrical troubleshooting.
VOLTAGE VERSATILITY - Seamlessly measure AC voltage up to 750V and DC voltage up to 1000V with TRMS precision.
AMP UP YOUR ACCURACY - Clamp meter supports up to 1000A AC for heavy-duty electrical diagnostics.
CERTIFIED RELIABILITY - Comes with a calibration certificate ensuring trusted, professional-grade measurements.
SAFETY FIRST WITH NCV - Non-contact voltage detection keeps you safe while identifying live wires instantly.

The Sigma Instruments Digital AC Clamp Meter 678 is a professional-grade tool designed for precise electrical measurements up to 1000 amps AC and 1000 volts DC. Featuring TRMS accuracy, frequency measurement up to 10MHz, and safety-enhancing non-contact voltage detection, it’s calibrated and ready to deliver reliable diagnostics for demanding electrical tasks.

Specifications

Brand	Sigma Instruments
Power Source	Battery Powered
Style	Digital
Colour	Green
Item Weight	770 Grams
Item dimensions L x W x H	5.8 x 20.6 x 28.8 Centimeters
Min. Operating Voltage	0.01 Volts (AC)
Measurement Type	Clamp Meter
Manufacturer	Sunil Associates, Sunil Associates, Ashoka Place, Main Road ,Opp. Metro Piller No 211, 23 West Patel Nagar , New Delhi 110008 ; +91 7042836466
Manufacturer	Sunil Associates
Country of Origin	India
Model number	678
Number of Memory Sticks	1
Item Weight	770 g
Product Dimensions	5.8 x 20.6 x 28.8 cm; 770 g
Batteries	1 9V batteries required.
Item model number	678
Item Height	28.8 Centimeters
Item Width	20.6 Centimeters
Included Components	1 piece Clamp Meter
Are batteries included?	No

Have a Question? See What Others Asked

Is it true rms

can it check capacitor

Can this accurately measure current less than 1 amp? and is this a true rms multimeter for ac voltage & current

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