Description

Reed R5055-NIST 1000A True RMS Digital Clamp Meter

Reed R5055-NIST Datasheet (PDF)

AC/DC Clamp Meter with analog bargraph, backlight, min/max function, built-in non-contact voltage (NCV) detector and contact thermometer.

 

REED R5055 Offers

This auto ranging True RMS clamp meter is capable of measuring AC/DC current and voltage, resistance, frequency, capacitance, duty cycle, contact temperature and up to 3000A AC with optional 18″ flexible current probe (R5065). Featuring a 6000 count backlit LCD display with a 31-segment analog bargraph and double molded plastic housing. The R5055 keeps track of min/max readings and includes low pass filter and Low impedance (LoZ) mode.

Features

• Measures AC/DC current/voltage, resistance, capacitance, frequency, duty cycle, and contact temperature
• 6000-count backlit LCD display and analog bargraph
• Flexible current probe can expand AC current measurements up to 3000A; (R5065, sold separately)
• Ergonomic design fits in your hand and can be used while wearing protective gloves
• Built-in LED flashlight
• Low battery and over range indicators
• Built-in non-contact voltage detector with LED indicator
• True RMS voltage and current for accurate measurements
• Low Pass Filter and Low Impedance (LoZ) modes
• Min/Max, display hold and relative mode
• Diode test and continuity check functions
• Durable double molded plastic housing
• Cat. III 1000V, Cat. IV 600V safety rating

 

REED R5055 Specifications

AC/DC Current
Range	60, 600, 1000A
Accuracy	AC/DC: ±(2% rdg. +5 dgt.)
Resolution	0.01, 0.1, 1A
AC/DC Voltage
Range	AC: 6, 60, 600, 1000V DC: 600mV, 6, 60, 600, 1000V
Accuracy	AC: ±(1.0% rdg. +8 dgt.) DC: ±(0.5% rdg. +5 dgt.)
Resolution	0.1mV, 0.001V, 0.01V, 0.1V, 1V
Resistance
Range	600Ω, 6, 60, 600kΩ, 6, 60MΩ
Accuracy	±(1% rdg. +2 dgt.)
Resolution	0.1Ω, 0.001kΩ, 0.01kΩ, 0.1kΩ, 0.001MΩ, 0.01MΩ
Capacitance
Range	60, 600.0nF, 6, 60, 600μF, 6, 60mF
Accuracy	±(4.0% + 5)
Resolution	0.01nF, 0.1nF, 0.001μF, 0.01μF, 0.1μF, 0.001mF, 0.01mF
Frequency
Range	10Hz, 1MHz
Accuracy	±(0.1% rdg. +3 dgt.)
Resolution	0.01Hz, 1kHz
Low Pass Filter (LPF) AC Voltage
Range	600, 1000V
Accuracy	±(2% rdg. +5 dgt.)
Resolution	0.1, 1V
Low Impedance (LoZ) AC Voltage
Range	600, 1000V
Accuracy	±(2% rdg. +5 dgt.)
Resolution	0.1, 1V
Temperature
Range	-40 to 1832°F (-40 to 1000°C)
Accuracy	±(1.0% rdg. + 4°F) ±(1.0% rdg. + 2°C)
Resolution	1°F, 1°C
General Specifications
Range Selection	Autoranging/Manual
Low Impedance (LoZ)	Yes
Low Pass Filter (LPF)	Yes
True RMS	Yes
Display	6000 count LCD display
Display Hold	Yes
Max/Min	Yes
Peak Hold	N/A
Zero Push Button Adjustment	Yes
Relative Mode	Yes
Diode Test	Yes
Backlit Display	Yes
Analog Bargraph	Yes (31-segment)
Continuity Check	Audible signal if resistance ≤30Ω
Duty Cycle	Yes
Non-Contact Voltage Detector	Yes
Built-In Flashlight	Yes
Kick Stand	N/A
Autoshut Off	Yes (after 15 mins)
Flexible Current Probe (optional)	Yes (R5065, Extends to 3000A)
Power Supply	3 x AAA batteries
Low Battery Indicator	Yes
Jaw Opening	1.7″ (42mm), up to 1500 MCM
Overvoltage Category	CAT. III 1000V, CAT. IV 600V
Product Certifications	CE, ETL
Operating Temperature	32 to 122°F (0 to 50°C)
Storage Temperature	14 to 140°F (-10 to 60°C)
Dimensions	10.7 x 3.2 x 1.7″ (272 x 81 x 43.5mm)
Weight	15.8oz (447g)

 

What’s included with the REED R5055-NIST

• AC/DC True RMS Clamp Meter
• Type K Thermocouple
• Test Leads
• Carrying Case
• Batteries
• Calibration Certificate

 

Ideal Applications for the REED R5055

• Industrial maintenance teams performing scheduled and preventative maintenance on electro-mechanical equipment and systems
• Facilities, building maintenance and electricians looking to troubleshoot electrical equipment installation problems