Fieldpiece SC240 Compact Clamp Meter with Temperature | HVAC/R
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Fieldpiece SC240 Compact Clamp Meter with Temperature — HVAC/R Electrical Testing
The Fieldpiece SC240 is a compact auto-ranging clamp meter with temperature measurement, designed for HVAC/R electrical testing. It adds a Type K thermocouple input and capacitance to the core SC220 feature set, making it a more versatile everyday meter for technicians who need temperature alongside standard electrical measurements in a compact body.
Electrical testing on live systems requires appropriate trade qualifications and licensing. Confirm licensing and compliance requirements with the relevant authority in your state or territory. Confirm all specifications against the Fieldpiece SC240 datasheet.
Key Features
- 400A AC clamp measurement
- AC and DC voltage
- Microamps DC for flame rectification testing
- Non-contact voltage indicator
- Temperature measurement — °F and °C via included Type K thermocouple
- Capacitance measurement
- 40 megaohm resistance with 0.01 resolution
- Continuity beeper
- Diode test
- Hold button
- Low battery indicator and high-voltage warning
- Auto-ranging
- 1-year warranty
What’s Included
- Fieldpiece SC240 Compact Clamp Meter
- ADLS2 Deluxe Silicone Lead Set with gold-plated tips and removable sheath
- ATB1 Wrap Tab Type K Thermocouple
- Velcro strap
- 9V battery
- ANC4 Padded Case
SC220 vs SC240 vs SC260 — Which Compact Clamp Meter?
- SC220 ($237.00): Core HVAC/R electrical testing. No temperature or capacitance.
- SC240 ($201.95): Adds temperature (K-type TC) and capacitance to the SC220 feature set.
- SC260 ($262.95): Adds True RMS, Auto Select mode, and backlit display. Best for VFD testing and low-light environments.
Best For
- HVAC/R technicians who need temperature measurement alongside standard electrical testing in a compact meter
- Flame rectification diode testing via microamps DC
- Technicians who want a compact everyday meter or a capable backup
Check Before Ordering
- Electrical testing on live systems requires appropriate trade qualifications — confirm licensing requirements in your state or territory
- Confirm all specifications against the Fieldpiece SC240 datasheet for your application
- Warranty: 1 year — confirm current terms at time of purchase
Frequently Asked Questions
What is the difference between the SC240 and SC260?
The SC260 adds True RMS measurement for accurate readings on variable frequency drives (VFDs), an Auto Select mode, and a backlit display. The SC240 is the more affordable option for standard HVAC/R electrical and temperature testing.
What is the warranty?
1 year. Confirm current terms with HVAC Trade Supply at time of purchase.
Browse our full Fieldpiece test and measurement range or contact our team for advice.