Auto Ranging

Low Battery Indicator

Auto Power Off

Permanent Test Leads

Storage for Test Leads

Auto Calibration

Latches for Battery Compartment

RoHS Compliant

High accuracy, resolution and repeatability

Programmable alarm

Selectable units: English or Metric

Large size scale platform

durable frame

Overload protection: Min 150% maximum load

Non-Slip Platform

App Compatibility iOS® Devices iOS® 8.0+ Newer, iPhone 4S and Newer android Devices android V4.3 and Newer

Job Link Mobile App Compatible

Simultaneous In-Duct Supply and Return Evaporator Reading

React Instantly to Changing Condition

Displays Live Temp Split, Target Evaporator Exit Temperature and Enthalpy Change

Measures Supply Wet and Dry Bulb, and Return Wet and Dry Bulb at One Time

Live Measurement

Trusted Diagnostic

Cloud Storage

Real-time Target Evaporator Exit Temperature and Target Delta T

Calculate how the Indoor Unit Should be Performing Based on the Indoor Heat Load and Show you How the Unit is Actually Performing

Threaded In-Duct Probe Lock and Magnetic Hanger for Hand-Free Testing

RoHS Compliant

The SC660 is the Top of the Line Clamp Meter with Wireless Functionality for the HVAC/R Professional

Receive Wireless Measurements from Fieldpiece Accessory Head and Wireless Transmitter from Anywhere on the Jobsite

For Instance, Receive an Indoor Delta T Temperature Measurement Wirelessly from a Fieldpiece Transmitter While You Work at the Condenser

Swivel Head with Led Flashlight Open the Clamp to Illuminate the Wire Bundle You're Hunting

Electrical Testing for HVAC/R True RMS Reading Through the Clamp or Lead, Capture Starting Amp with Inrush

Test 3-Phase Power with Only Two Lead Conveniently Test Phase Rotation Without Carrying Around that Extra Lead

Trusted Dual Temp Reliable Temperature in Fast Changing Environment, View Both Temperatures or T1-T2

Huge Backlit Display View Two Measurements So Large You Can Read Them at a Distance and in the Dark

Rugged Dual Display Broad Temperature Range Tolerance Allow for Testing in Freezers and on Rooftop

Wireless Testing Monitor Wireless Accessory Heads or Send Measurements to Your Mobile Device Via Jl2

Magnetic Hanger Hanging Strap Flip Out to Keep the Meter Locked in Place

Probe Storage Snap the Lead into the Back of the Meter. No More Tangles or Probe Tip Prick

Dial Backlight View the Dial in Low Light

RoHS Compliant

Optional display on mobile device with free iOS® or android App

High-contrast backlit LCD display

High accuracy and repeatability

Wireless range: 35 ft (10m)

Programmable alarm

Selectable units: Imperial or Metric

Lightweight, compact and durable frame

Overload protection: Min 150% max load

No-slip platform surface

RoHS Compliant

RoHS Compliant

Compact and Easy to Use

Dual Display

Detachable Clamp Head

Input Jack Lock

Low Battery Display Lock

Easy View High Contrast Backlight Display

Magnetic Mount

User Temperature Calibration

Test Lead Storage

Test Lead Holder on Clamp Head

Auto Off

Compatible with Common Industry Accessories Head

Data Hold

Designed for In-Duct Measurement

Probe Cover Functions as an Extension for Hard to Reach Areas

Max/Min Function