Get a Fast Quote
🛠️ Need the Right HVAC Tool for the Job?
Whether you're quoting a bulk order or chasing hard-to-find tools, we’re here to help.
Get a fast, personalised quote—no pressure, no spam!
Fill out the form below and we’ll get back to you ASAP.
📩 Request a Quote
Description
Fieldpiece SC440 Clamp Meter – True RMS, Dual Display, HVAC Tool
The Fieldpiece SC440 Clamp Meter is purpose-built for HVAC/R technicians who demand durability, accuracy, and efficiency. With a bright backlight, dual display, and True RMS measurement, it’s a reliable all-in-one tool for everyday service work.
➤ Key Features & Benefits
-
True RMS Accuracy – Ensures reliable readings even on variable frequency drives.
-
Built-In Thermocouple Port – Take temperature readings directly with included probe.
-
Microamps Testing – Perfect for diagnosing flame sensors in gas appliances.
-
Dual Display with Backlight – View amperage and voltage simultaneously, even in dark spaces.
-
Test Lead Storage + Durable Case – Designed for daily field use with no-fuss storage.
-
Inrush Current Measurement – Capture start up amp draws on compressors and motors.
-
Non-contact Voltage (NCV) – Quickly identify live wires for safer diagnostics.
➤ Why HVAC Techs Choose the SC440
This clamp meter goes beyond basic measurements. With HVAC-focused functions like microamp testing and temperature readouts, it replaces multiple tools in your kit. Designed tough and built by Fieldpiece, it’s trusted across Australia’s air conditioning and refrigeration industry.
➤ What’s Included
-
Fieldpiece SC440 Clamp Meter
-
K-type Thermocouple Probe
-
Durable Carry Case
-
Test Leads
-
User Manual
➤ Specifications Table
| Feature | Specification |
|---|---|
| Measurement Type | True RMS |
| Max AC Current | 400A |
| Voltage Range (AC/DC) | 600V |
| Temperature Range | -40°C to 760°C (K-type thermocouple) |
| Microamps Measurement | Yes |
| Inrush Current | Yes |
| Backlight Display | Yes (dual display) |
| Safety Rating | CAT III 600V |
➤ Common FAQs
Q: Is this meter suitable for commercial HVAC systems?
Yes – the SC440 handles up to 400A and is ideal for both domestic and commercial HVAC use.
Q: Can it measure flame sensor microamps?
Absolutely – it includes microamp testing, which is critical for diagnosing flame sensors.
Q: Does it include a thermocouple probe?
Yes – it comes with a K-type thermocouple for direct temperature readings.
Instruction & Manuals
Fieldpiece Dual Display True Rms Ac Clamp Meter W/ Backlight Sc440 Manual
helpful links;
-
Use this clamp meter with the Fieldpiece HS36 Multimeter for advanced diagnostics.
-
Need a portable water spray unit? Check out our Hydrocell Tradie Tough Washer.
-
For aircon cleaning kits, pair this meter with the AC Cleaning Kit.
-
Shop more HVAC Electrical Testers and expand your toolkit.
Any question?
If we still haven't answered your question, you can contact us below and we will get back to you as soon as possible.

















