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Fieldpiece SC55
Swivel Head Clamp Meter
See: SC57

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Fieldpiece SC55 Shown
Product Information
Datasheet 1.26 MB PDF Datasheet
Manual 1.8 MB PDF Datasheet
PDF HelpPDF Help
  • 180° Swivel Head Clamp to easily view results at any angle
  • Dual Display to easily view multiple measurements at one time
  • Rugged Construction to withstand harsh conditions
  • Auto Power Off to preserve battery life when clamp isn't in use
  • Non-Contact Voltage warning via audio and visual alarms
  • Easy Field Calibration with convenient pot location to quickly calibrate K-type thermocouples
  • Auto or Manual Ranging button to conveniently toggle between ranges
  • Hold Function to keep data as long as necessary
  • Select Button to swiftly toggle through measurement options
  • Frequency Measurement without test leads
  • Constant Battery Status so you don't run out of batteries in the middle of a job

The Fieldpiece SC55 Swivel-Head Clamp Meter is specifically designed for HVAC/R technicians and contains all the functions most relevant to the job. Packed with 13 different test parameters the Fieldpiece SC55 clamp meter offers more features and functions than any other meter of its kind on the market.

Additonally, the full 180º swivel head allows the user to easily see the display at any angle. Perfect for those hard to reach wires, the Fieldpiece SC 55 Swivel-Head Clamp Meter also boasts a rugged design to withstand harsh conditions, has the precision and reliability that Fieldpiece is known for, and is compatible with all Fieldpiece Accessory Heads via your test leads.


The Fieldpiece SC55 Swivel-Head Clamp Meter has everything you need in a clamp meter and more. With 13 different test parameters, ther user can get the job done effectively and effeciently, while knowing that quality and precision is right in your hand with the Fieldpiece SC55.

Then when you add the rugged construction, temperature resistant LCD screen, and long battery life, to the modular expandability that allows you to add all the Fieldpiece Accessory Heads to your arsenal of testing capabilities, you quite possibly have the best clamp meter ever made!

Plus Fieldpiece Instruments' SC55 is the first to develop a swivel-head clamp meter with all the following test parameters:
  • Temperature (°C and °F)
  • Duty Cycle (%)
  • Resistance (Ω)
  • Diode testing
  • Amperage (AC)
  • Voltage (DC)
  • Micro-amps (DC)
  • Frequency (Hz)
  • Capacitance (MFD)
  • Continuity
  • Voltage (AC)
  • Clamp Frequency (Hz)
  • Non-contact Voltage (NCV)
Display 5000 count dual display
Overrange (OL) or (-OL) is displayed
Measurement rate 3.3 times per second, nominal
Zero Automatic
Operating environment 32°F (0°C) to 122°F (50°C) at <70% R.H.
Storage environment -4°F (-20°C) to 140°F (60°C), 0 to 80% R.H. with battery removed
Accuracy Stated accuracy @ 73°F ±9°F (23°C ±5°C) at <75% R.H.
Temperature Coefficient 0.1 × (specified accuracy) per °C [0°C to 19°C (32°F to 66°F), 28°C to 50°C (82°F to 122°F)]
APO (Auto Power Off) Approximately 30 minutes
Power Single standard 9-volt battery, NEDA 1604, JIS 006P, IEC 6F22
Battery life 200 hours typical alkaline
Low Battery Indication Battery icon blinks and "L.O.bt" is diplayed when battery voltage drops below operating level
Dimensions 10.2" x 2.8" x 1.68" (258.3 x 71.2 x 42.7mm)
Weight Approximately .612lb (278g) including battery.
Overload Protection 600VDC or 600VAC rms unless otherwise stated
Ordering Information
Model Description Buy Online Price
SC55  Fieldpiece SC55 Swivel Head Clamp Meter Discontinued
See: SC57
Included Accessories
  • 1 - Deluxe Silicone Test Leads (ADLS2)
  • 1 - Alligator Clip Lead Extensions (ASA2)
  • 1 - K-type Thermocouple (ATB1)
  • 1 - Large Single Meter Case (ANC7)
  • 1 - Velcro Strap
  • 1 - Operator's manual
Optional Accessories
ANC1 Fieldpiece ANC1 4 pocket Deluxe Meter Case Buy Now Sale $12.80
(Reg. $16.00)
ANC3 Fieldpiece ANC3 Large Briefcase-Style Instrument Bag Buy Now Sale $60.00
(Reg. $75.00)
ANC5 Fieldpiece ANC5 Mail Pouch-Style Meter Case Buy Now Sale $8.00
(Reg. $10.00)
ANC7 Fieldpiece ANC7 Large Single Meter Case Buy Now Sale $7.20
(Reg. $9.00)
ANC8 Fieldpiece ANC8 Large Deluxe Meter Case Buy Now Sale $26.40
(Reg. $33.00)
ANC9 Fieldpiece ANC9 Wireless Refrigerant Scale Case Buy Now Sale $16.00
(Reg. $20.00)