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  User's Manual
Product Flyer
Package Art
Features and Benefits
Competitive Advantages
What's Included?
Recommended
Specifications
What is It?
Dual-Display Mini Clamp Meter with Temperature - Read Amps and Volts at the Same Time - model SC53
Read amps and volts at the same time with the Dual-Display Mini Clamp Meter with Temperature, model SC53. In addition to having a dedicated display for reading amps, you can measure any of the other ranges on the meter dial simultaneously. The SC53 is compact measuring only about 8-inches, easy to use and includes many of the ranges you use everyday during HVAC/R field service. Many instructors recommend the SC53 as a starter meter while seasoned veterans call it a little HVAC workhorse. Temperature and capacitance, built-in safety features like non-contact voltage and amp or dial hold, make this meter a solid choice for the work you do in the field.
How Does it Work?
The SC53 is an auto ranging DMM that with a dedicated amp clamp and display, as well as a display for the rest of the ranges on the meter. When you select a range and hook up to the circuit, the SC53’s bottom display automatically includes symbols or proper decimal places for the range you are testing. If you are out of the given range on this meter you will receive and “OL” message. The push button non-contact voltage feature allows you to determine whether a line is hot or not right on the meter.
Selecting Ranges
The following is a look at all of the functions found the SC53 Dual Display DMM for HVAC/R. For DC voltage, set the meter to the VDC parameter instead of VAC (shown below).
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Voltage
Capacitance
Resistance
AAC
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Temperature
Disconnect test leads and slide TEMP switch to the right plugging in thermocouple. Insure the temperature being measured is stable. Maintain good contact between the thermocouple and what's being measured.
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Features and Benefits
The SC53 is a unique meter. Not in that it has a dual-display, but in the fact that it has a dual-display and it was made for HVAC/R field service. It includes features and benefits for HVAC/R that really stand out:.
Dual-DIsplay
The SC53 display allows you to read amperage while testing any other function on the dial. More tests at one time means the job gets done right and the job gets done faster,
Non-contact Voltage
With the NCV tab on the tip of the clamp close to an AC voltage, press and hold the NCV button. The NCV LED will light with an analog feel and the beeper will beep. The closer you get to AC voltage, the louder the beep. The NCV function is sensitive enough to detect 24VAC on thermostats (24V to 600V, 50Hz to 60Hz).
400AAC
Using the built-in amp clamp, read 0-400 amps directly on your meter with 0.1 resolution.
Capacitance (MFD)
Measure microfarads on motor-run and motor-start capacitors using this range. Disconnect the capacitor from power first. Short the terminals to discharge the capacitor. Disconnect any resistors that might be between the terminals of the capacitor and measure to check for degradation.
Temperature
Take ambient air or refrigeration line temperatures and more with the built-in K-type port and the included ATB1 wrap tab thermocouple. Add a wet sock (saturated tissue or a shoelace to take wet bulb temperatures. The built-in temperature junction offers great temperature compensation for more accurate and faster measurements,
Wire Grabbing Jaw
The amp clamp is shaped like a jaw to make grabbing a single wire easy using only one hand.
Hold
The HOLD button is easily pressed with your thumb while holding the mini clamp meter naturally in your hand. It holds any reading on your SC53 so you can concentrate on the test points and look at the LCD after you’ve disconnected.
And More:
- Volts AC.
- Volts DC.
- Resistance (Ohms).
- Continuity.
- Rugged ABS case.
- Ergonomic shape fits naturally in your hand.
- Auto power-off (APO) to conserve battery life.
- Compact - under 8” tall.
Competitive Advantages
The SC53 has features and benefits that rival many full-size clamp-on multimeters it also has new safety features to help protect you during field service.. The built-in non-contact voltage sensor (NCV) sensor tells you if a line is hot or not before you work on it. The continuity beeper tells you if a circuit is open or closed. The hold button on the side of the SC.53 allows you to concentrate on the test point, hold the reading and then look at the display after you’ve disconnected. And the temperature switch won’t let you test potentially dangerous voltages until you’ve unplugged the thermocouple, moved the switch, and plugged in your test leads. Safer, a dual-display for faster testing, all in a compact meter – it all makes the SC53 a top choice of field service rookies and veterans alike.
What's Included
- Dual-Display Mini Clamp Meter with Temperature - SC53
- Vinyl Test Leads
- Mini Clamp-On Meter Case - ANC4
- Three (3) 3V lithium-ion CR2032 batteries (installed)
- Operator’s manual
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Recommended Accessories and Replacement Parts
Technicians who like the SC53 may also enjoy these instruments and accessories:
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True RMS Clamp Meter with Temperature, Capacitance and Backlight - SC77
The SC77 is one of our most popular digital multimeters for a reason. It has virtually every parameter for electrical and thermal HVAC/R testing in one meter. This auto ranger includes a host of safety features including a high-voltage LED and beeper, a continuity warning, push button non-contact voltage (NCV), a lead holder with detachable leads and alligator probe tips for easy one-handed testing. As far as ranges go, it has temperature, capacitance, microamps DC for flame diode tests, and everyday electrical ranges for HVAC/R. Not to mention technicians tell us it one of the most durable meters in the industry. Rivaled only by our stick meters, the SC77 is also one of their top picks from Fieldpiece.
Read More..
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Expandable True RMS Stick Multimeter with Backlight - HS36
Our top of the line True RMS Stick Meter, the HS36 includes the ranges you use everyday for HVAC/R field service plus includes a bright blue backlight and True RMS. Like the rest of the HS30 series, the HS36 comes equipped with a magnetic hanger, along with detachable silicone test leads and alligator clip probe tips for remote and easy one-handed testing, as well as the full set of built-in safety features. This auto-ranging stick meter also includes a bar graph on the LCD for an analog feel. Technicians who prefer our expandable stick meters tell us this is the best digital multimeter for HVAC/R field Service.
Read More..
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Dual-Temperature Meter - ST4
The Fieldpiece Dual-Temperature Meter, model ST4, measures two temperatures simultaneously using the included k-type, wrap tab beaded thermocouples. The technology inside the ST4 provides superior temperature compensation in rapidly changing environments commonly found while performing field service. Use the ST4 to find Delta T and just about any temperature split you want to measure. Displays T1, T2 and T1-T2 in big numbers on the LCD screen. Features two front face calibration pots and comes in our clear front case with magnetic hanger model ANC6. Use with our optional ATWB1 wet bulb thermocouple to help you find target superheat or with our pipe clamp T/Cs to check for blocked dryer filters.
Read More.. |
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Large Briefcase-Style Instrument Bag - ANC3
The ANC3 Large Briefcase-Style Instrument Bag is our top of the line instrument case. Combined with our modularly expandable instruments and accessories, the ANC3 can haul a service truck full of tools to your job, over your shoulder. It has 14 pockets in all. It holds most any combination of your Fieldpiece gear: 3 meters and 10 accessory head instruments with room for plenty more, or, put in 6 standalones and their accessories, 2 meters and more. The combinations are almost endless. One thing’s for sure, you can fit the test instruments you need to do the whole job easier, better and faster with the ANC3 over your shoulder. Features include rugged nylon construction, padding, durable pockets inside and out, a rugged zippers and a shoulder strap. Comes standard with our big Fieldpacks and doubles as a great laptop briefcase.
Read More..
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Specifications
TECHNICAL SPECIFICATIONS
Display: 3¾ digit liquid crystal display (LCD) with a maximum reading of 3999.
Overrange: "OL" or “-OL” mark indication.
Auto power off: 10 minutes.
Operating environment: 32 to 122°F (0 to 50°C), at <70% R.H.
Storage temperature: -4 to 140°F (-20 to 60°C), @ <80% R.H. with batteries removed.
Accuracy: Specifications good in ambient conditions of 74°F ±8°F (23°C ±4°C), <75% relative humidity.
Temperature coefficient: 0.1×(specified accuracy) per °F/°C; 32 to 66°F (0 to 19°C); 82 to 122°F(28 to 50°C).
Altitude: 6561.7 feet (2000m).
Jaw opening capability: 30mm (diameter) conductor
Power: Three lithium-ion CR2032 3V batteries.
Battery life: 100 hours typical for lithium-ion on AAC (top display), 75 hours typical for lithium-ion on dial functions (bottom display).
Accessories: One pair vinyl test leads, ATB1 k-type thermocouple, (3) 3V CR2032 batteries (installed),
ANC4 carrying case, and operating instructions.
Safety: IEC/EN 61010-1 (UL61010-1) CATIII 600V and IEC/EN 61010-2-032 (UL61010-2-032) CATIII 300V, class II and pollution degree 2 indoor use comply with CE, C-tick certified.
DC Volts
Ranges: 4V, 40V, 400V, 600V
Resolution: 1mV
Accuracy: ±(0.5% rdg + 2 dgts)
Input impedance: 4V: 10MΩ
40V~600V: 9.1MΩ
AC Volts (50Hz - 500Hz)
Ranges: 4V, 40V, 400V, 600V
Resolution: 1mV
Accuracy: ±(1.2% rdg + 5 dgts),
±(1.5% rdg + 5 dgts) on 600V range
Input impedance:
4V: 10MΩ
40V~600V: 9.1MΩ
Minimum test time for stable reading: 2 seconds
Resistance
Ranges: 400Ω, 4kΩ, 40kΩ, 400kΩ, 4MΩ, 40MΩ
Resolution: 0.1Ω
Accuracy:
±(1.0% rdg + 4 dgts) on 400Ω to 400kΩ ranges
±(1.5% rdg + 4 dgts) on 4MΩ range
±(3.0% rdg + 5 dgts) on 40MΩ range
Open circuit volts: -0.45VDC typical, (-1.2VDC on
400Ω range)
Minimum test time for stable reading: 2 seconds
AC Current (50Hz - 60Hz)
Ranges: 40A, 400A
Resolution: 0.01A
Accuracy: ±(2.0% rdg + 6 dgts)
Capacitance
Range: 4μF, 40μF, 400μF, 4mF
4.000mF = 4000μF
Resolution: 1.0nF
Accuracy: ±(3% rdg + 10 dgts) on 4μF
±(3% rdg + 5 dgts) on 40μF to 400μF
±(5% rdg + 20 dgts) on 4mF (4000μF)
Minimum input range: >100nF
Safety: “dsc” symbol on LCD indicates that the capacitor must be discharged before testing.
Continuity
Range: 400Ω
Resolution: 1Ω
Audible indication: Less than 25Ω
Response time: 500ms
Temperature
Range: -30 to 400°F (-34 to 204°C)
Resolution: 0.1°
Accuracy: ±1°F (32 to 120°F); ±0.5°C (0 to 49°C),
±1% + 1.5°F (-4 to 400°F);
±1% + 1°C (-20 to 204°C),
±2% + 4°F (-30 to -4°F);
±2% + 2°C (-34 to -20°C).
Sensor type: K-type thermocouple
Overload Protection (no fuses to replace)
VAC/DC 600VDC or AC RMS
AAC 400 AAC
Resistance 500VDC or AC RMS
Continuity 500VDC or AC RMS
Capacitance 500VDC or AC RMS
Temperature 60VDC or 30VAC RMS
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