The ACD-14 PLUS is the professionals’ choice for both HVAC
and Electrical applications due to its complete set of measuring
features. Its dual displays allows viewing amperage and voltage
simultaneously. The ACD-14 PLUS meter offers thinner jaws over
standard clamp meters.
Allowing access to tight measurement areas and still accommodating
conductors up to 25 mm. Both meters also measure Capacitance and
Frequency. Very versatile clamp multimeters to support all your daily
measurement needs.
ACD-14 PLUS
600A Clamp-On Multimeter
with Dual Display
www.Amprobe.com
Easy-To-Use
• DualDisplays–Permitssimultaneousreadingof
Amperage&Voltage
• ACCurrentto600A
• Newthinjaws,5mmthinnerthanotherstoaccess
tightmeasurementspaces
• MicroAmpsmeasurementfortestingFlame
Sensors
• Capacitanceto3000μF
• TemperaturewithType-KThermocoupleprobe
• ACandDCVoltageto600V
• Resistanceto40MΩ
• ContinuityBuzzer
• Frequencymeasurement
• Diodetest
• HoldandMaximumreadingfunctions
• Inrushcurrent
• Accommodatesconductorsupto25mm(1.0”)in
diameter
• Autoranging
• Autopoweroffandlowbatteryindication
• Rubberover-moldedcase
For detailed specifications and ordering info go to www.Amprobe.com 3128489B
©2014 Amprobe. All rights reserved.
ACD-14 PLUS SPECIFICATIONS
Specifications Range
Display 3-3/4 digits 4000 counts, dual LCD displays
UpdateRate 3 per second nominal
Polarity Automatic
OperatingTemperature 0°C to 40°C (32°F to 104°F)
RelativeHumidity Maximum relative humidity 80% for temperatures up to 31°C (88°F)
decreasing linearly to 50% relative humidity at 40°C (104°F)
Altitude Indoor operation below 2000m (6,562 ft)
PowerSupply Two 3V alkaline button batteries (ANSI/NEDA-5004LC, IEC-CR2032).
BatteryLife 95 hours approx. (in DCV mode)
Safety CE EN61010-1, EN61010-2-032 - Pollution Degree 2
E.M.C. Meets EN61326
Dimension L190mm X W 63mm X H 32mm (L 7.48” X W 2.48” X H 1.25”)
Weight 204 g (0.450 lb approx.)
IncludedAccessories Test Leads, Carrying Case, Bead Type, Thermocouple with banana plug, Users Manual
For more detailed specifications see users manual.
www.Amprobe.com
ACD-14 PLUS DETAILED SPECIFICATIONS
Specifications Range
Display 3-3/4 digits 4000 counts, dual LCD displays
UpdateRate 3 per second nominal
Polarity Automatic
LowBatteryIndication Below approx. 2.4V
OperatingTemperature 0°C to 40°C (32°F to 104°F)
RelativeHumidity Maximum relative humidity 80% for temperatures up to 31°C (88°F)
decreasing linearly to 50% relative humidity at 40°C (104°F)
Altitude Indoor operation below 2000m (6,562 ft)
StorageTemperature -20°C to 60°C (-4°F to 140°F), < 80% R.H. (with battery removed)
TemperatureCoefcient Nominal 0.15 x (specified accuracy)/°F @ 0°C - 18°C or 28°C - 40°C
(32°F -64°F or 82°F - 104°F), or otherwise specified
Sensing Average sensing for ACD-14 PLUS
PowerSupply Two 3V alkaline button batteries (ANSI/NEDA-5004LC, IEC-CR2032).
BatteryLife 95 hours approx. (in DCV mode)
PowerConsumption 2.5 mA typical for ACD-14 PLUS
LowBatteryIndication Below approx. 2.4V (battery symbol appears in upper right)
AutoPowerOff After being idle for 30 minutes
APOConsumption ACD-14 PLUS: 0.8μA typical except 25μA typical for temperature function
Safety CE EN61010-1, EN61010-2-032 - Pollution Degree 2
TransientProtection 6.5kV (1.2/50μs surge) for all models
E.M.C. Meets EN61326
OverloadProtectionsRMS ACA Clamp-on jaws: AC 600A RMS continuous “+” & “COM” terminals (all functions): 600VDC/VAC
Dimension L190mm X W 63mm X H 32mm (L 7.48” X W 2.48” X H 1.25”)
Weight 204 g (0.450 lb approx.)
Jawopening&
Conductordiameter 25 (1.0”) max
IncludedAccessories Test Leads, Carrying Case, Bead Type, Thermocouple with banana plug, Users Manual
OptionalAccessories
ELS2A Line splitter
ACF-3000AK 3000A AC Flexible Clamp-On Attachment
TA-1A Temperature Adapter
TL36A Heavy Duty Test Leads with Threaded Alligator Clips
ELECTRICAL SPECIFICATIONS 23°C ± 5°C (73°F ± 9°F) & < 75% R.H.
Specifications Range
DCVoltage
400.0 mV ± (0.3% rdg + 4 digits)
4.000V, 40.00V, 400.0V ± (0.5% rdg + 3 digits)
600V ± (1.0% rdg + 4 digits)
NMRR: >50dB @ 50/60Hz
CMRR: >120dB @ DC, 50/60Hz, Rs=1kΩ
Input Impedance: 10MΩ, 30pF nominal (1000MΩ for 400.0mV range)
ACVoltage[50Hz--500Hz]
Averagesensing
4.000V, 40.00V, 400.0V ± (1.5% rdg + 5 digits)
600V ± (2.0% rdg + 5 digits)
CMRR: >60dB @ DC to 60Hz, Rs=1kΩ
Input Impedance: 10MΩ, 30pF nominal
ACCurrent(Clamp-on)
[50Hz/60Hz]
40.00A ± (1.5% rdg + 8 digits)
400.0A ± (1.5% rdg + 8 digits)
600A ± (1.5% rdg + 8 digits)*
*Accuracy specified to 600A continuous.
For detailed specifications and ordering info go to www.Amprobe.com 3128489B
©2014 Amprobe. All rights reserved.
www.Amprobe.com
ELECTRICAL SPECIFICATIONS (23 °C ± 5 °C & < 75% R.H.), cont.
Specifications Range
Max/Hold(ACCurrentonly) Specified accuracy ± 50 digits for changes > 25ms in duration
Ohms
400.0Ω ± (0.8% rdg + 8 digits)
4.000kΩ, 40.00kΩ, 400.0kΩ ± (0.6% rdg + 4 digits)
4.000MΩ ± (1.0% rdg + 4 digits)
40.00MΩ ± (2.0% rdg + 4 digits)
Open Circuit Voltage: 0.4VDC typical
Audible Continuity Tester: Audible threshold: between 10Ω and 120Ω.
Capacitance
500.0nF, 5.000μF, 50.00μF,
500.0μF, 3000μF* ± (3.5% rdg + 6 digits)***
*Additional 50.00nF range accuracy is not specified
**Accuracies with film capacitor or better
***Specified with battery voltage above 2.8V (approximately half full battery). Accuracy decreases gradually to 12% at low
battery warning voltage of approximately 2.4V
DCμA
Range Accuracy Burden Voltage
400.0μA ± (2.0% rdg + 4 digits) 2.8mV/μA
2000μA ± (1.5% rdg + 3 digits) 2.8mV/μA
ACμA(50Hz-500Hz)
Range Accuracy Burden Voltage
400.0μA ± (2.0% rdg + 5 digits) 2.8mV/μA
2000μA ± (1.5% rdg + 5 digits) 2.8mV/μA
Frequency
(Voltageinputonly)
Volts Range Sensitivity Accuracy
400.0mV 10Hz to 2kHz 300mV ± (0.5% rdg + 4 digits)
4.000V 5Hz to 40kHz 4V ± (0.5% rdg + 4 digits)
40.00V 5Hz to 100kHz 28V ± (0.5% rdg + 4 digits)
400.0V 5Hz to 40kHz 100V ± (0.5% rdg + 4 digits)
DiodeTester Open Circuit Voltage: < 1.6 VDC
Test Current (Typical): 0.25mA
Temperature
(Type-KThermocouple)
Range Accuracy*
-20°C to 300°C ± (2% rdg + 3 °C)
301 °C ~ 537 °C ± (3% rdg + 3 °C)
-4°F to 572°F ± (2% rdg + 6 °F)
573 °F ~ 999 °F ± (3% rdg + 6 °F)
*Type-K thermocouple range & accuracy not included
For complete specs please download the product datasheet and the product manual on www.Amprobe.com.
Amprobe®
info@amprobe.com
Everett, WA 98203
Tel: 877-AMPROBE (267-7623)
Amprobe®Europe
In den Engematten 14,
79286 Glottertal, Germany
Tel.: +49 (0) 7684 8009 - 0
For detailed specifications and ordering info go to www.Amprobe.com 3128489B
©2014 Amprobe. All rights reserved.