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Motor Season

Fieldpiece Instruments - SMG5 - Digital Megohm Meter

Item: SMG5
MFR: SMG5

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About This Product

Product Info

Description

Fieldpiece - The Digital Megohm Meter, model SMG5, is a compact standalone meter designed for checking HVAC compressor insulation. The SMG5 provides a 1000V voltage source, monitors current, and displays the resistance between the test points. Maximum current output is <1mA. It can be used to determine the condition of insulation from winding to ground in a motor, compressor, or transformer. Includes a case, alligator clip lead tip and leads with removable tips. The Fieldpiece Digital Megohm Meter, model SMG5, is a compact standalone meter designed for checking HVAC compressor insulation. The SMG5 provides a 1000V voltage source, monitors current, and displays the resistance between the test points. Maximum current output is <1mA. It can be used to determine the condition of insulation from winding to ground in a motor, compressor, or transformer. Includes a case, alligator clip lead tip and leads with removable tips.

To test resistance, a DMM supplies low voltage (<1V) to the test points and is capable of delivering only a few milliamps. It's not a high enough voltage to detect high resistance problems that might indicate moisture and other contaminants and it's not enough current to measure lower values of resistance.
  • Predict compressor failure
  • 1000VDC stresses insulation to measure up to 2000Mohms
  • Backlit LCD display
  • Auto-off to extend battery life
  • Case, alligator clip, leads with removable tips

Includes:
  • Megohm Meter - SMG5
  • (2) Probe Tips
  • (1) Ground Lead with Detachable Tip
  • (1) Alligator Probe Tip
  • Carrying Case
  • (4) AAA Batteries (installed)
  • Operator's Manual

Specifications

Weight0.8 Pounds (lbs)
Width4.75 Inches (In)
Height1.4 Inches (In)
Country of OriginTWN
Length7.25 Inches (In)
Accuracy20?? range: ±(2%rdg + 2dgts) 2000?? range: 500?? ±(5%rdg + 2dgts)
Auto Power OffYes
BrandFieldpiece®
DisplayYes
Display Options3 1/2 digit liquid crystal display (LCD) with maximum reading of 1999
Features1000VDC stresses insulation to measure up to 2000Mohms - Backlit LCD display - Auto-off to extend battery life - Includes case, alligator clip, leads with removable tips and batteries
Includes CaseYes
ISO CodeTW
TypeMeter Accessories
Warranty OfferedYes

Documents

Equipment Part List

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*Valid through August 31, 2018. Excludes special pricing. Offer cannot be combined with other offers or programs. While supplies last. No rainchecks allowed. Management reserves the right to modify or end this promotion at anytime. Call your local branch for details.
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