Fieldpiece HS33 Expandable Manual Ranging Stick Multimeter | HVAC/R

Fieldpiece HS33 Expandable Manual Ranging Stick Multimeter — HVAC/R Field Service

The Fieldpiece HS33 is an entry-level modular stick multimeter designed for HVAC/R technicians and students who need a reliable, expandable meter for everyday electrical testing. It covers the core HVAC/R electrical parameters — AC/DC voltage, 400A AC via the included clamp, temperature, capacitance, non-contact voltage, continuity, and MIN/MAX — and works with all Fieldpiece accessory heads for expanded measurement capability without buying additional instruments.

Detachable silicone test leads with alligator clip extensions allow safe one-handed testing. A magnetic hanger enables hands-free use. Rugged rubberised bumpers protect the meter in field conditions.

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 HS33 datasheet.

Key Features

• Manual ranging
• Non-contact voltage (NCV) alert — built-in Volt Stick
• 400A AC with included clamp accessory (ACH4)
• Temperature measurement
• Capacitance (MFD)
• AC and DC voltage
• High voltage and continuity indicators
• MIN/MAX and data hold
• Works with all Fieldpiece accessory heads — 15+ heads available
• Detachable silicone test leads with alligator clip extensions
• Built-in magnetic hanger for hands-free use
• Built-in lead storage
• Quick temperature compensation
• Rugged ABS case with rubberised bumpers
• Auto power-off
• Battery: 9V (installed)

What’s Included

• Fieldpiece HS33 Expandable Stick Multimeter
• ACH4 400A Amp Clamp Accessory
• ADLS2 Deluxe Silicone Test Leads
• ASA2 Short Alligator Lead Extensions
• ANC1 Deluxe Meter Case
• 9V battery (installed)
• Operator’s manual

HS33 vs HS35 vs HS36 — Which Fieldpiece Stick Meter?

• HS33 ($329.99): Entry-level. Manual ranging, NCV, 400A clamp, temp, capacitance. Good value for students and technicians who want a modular meter at a lower price point.
• HS35 ($389.99): Adds microamps DC for flame rectification testing. Manual and auto ranging.
• HS36 ($529.99): Adds True RMS and backlit display. Best for VFD testing and low-light environments.

Check Before Ordering

• Electrical testing on live systems requires appropriate trade qualifications — confirm licensing requirements in your state or territory
• Confirm accessory head compatibility before ordering additional heads
• Confirm all specifications against the Fieldpiece HS33 datasheet for your application

Frequently Asked Questions

Can I use the HS33 with Fieldpiece accessory heads?

Yes — the HS33 works with all Fieldpiece accessory heads, including the ADMN2 manometer head. There are 15+ accessory heads available.

What is the warranty?

Confirm current warranty terms with HVAC Trade Supply at time of purchase.

Browse our full Fieldpiece test and measurement range or contact our team for advice.