AC68C
TRMS Clamp Type
Digital Multimeter
True RMS ■
Top-of-the-line professional clamp DMM ■
8 functions/11 ranges ■
AC and DC ■
Data and AC Peak Hold ■
DC auto zero ■
4000-count ■
Carrying case included ■
CAT II 600 V, CAT III 300 V rated ■
Data Sheet
No hassle
warranty
No waiting.
No shipping
charges.
Our commitment to
high-quality products
and customer service
is demonstrated by
our industry exclusive
“No Hassle” warranty.
In the unlikely event
that an Amprobe Test
Tool requires warranty
service, any of our
local dealers are
authorized to replace
it, on the spot.
(note: $500 MSLP limit)
General Specifications
Display: 3-3⁄4 digit, LCD, max reading of 3999
Display Update Rate: 2/sec, nominal
Power: 9 V battery (NEDA 1604, IEC 6F22)
Battery Life: 200 hours(Alkaline)
Operating Temperature: 0 °C to + 40 °C < 80 % R.H.
Storage Temperature: - 10 °C to + 60 °C, < 70 % R.H. non-condensing
Maximum Jaw Opening: 40 mm (1.57˝ )
Dimensions (WxHxD): 76 x 228 x 39 mm (3˝ x 9˝ x 1.5˝)
Weight (incl. Battery): 465 grams
Warranty: One-year
Included Accessories
Users Manual, carrying case, test leads
Optional Accessories
DL243D Basic Test Lead Kit
DL248D Deluxe Test Lead Kit
TL35B Test Lead Set with Alligator Clips
Amprobe® Test Tools
www.Amprobe.com
AC68C Clamp Type Digital Multimeter
Specifications (23°C ± 5 °C; < 80 % R.H. non-condensing)
Function Range Accuracy
DC Voltage
Ranges 600 V ± (0.75 % rdg + 2 dgts)
Resolution 1 V in 600 V range
Input Impedance 10 MW
AC Voltage (40- 450 Hz)
Range 400 V, 600 V ± (1.2 % rdg + 5 dgts)
Resolution 0.1 V in 400 V range
Input Impedance 10 MW
DC Current
Ranges 400 A, 600 A ± (2 % rdg + 5 dgts)
Resolution 0.1 A in 400 A range
AC Current (40-450 Hz)
Ranges 400 A, 600 A ± (2 % rdg + 5 dgts)
Resolution 0.1 A in 400 A range
Frequency (Hz), Current and Voltage
Ranges 4 kHz, 20 kHz ± (0.5 % rdg + 5 dgts)
Resolution 1 Hz in 4 kHz range
Sensitivity 5 A/1 V in 4 kHz range
5 A/5 V in 20 kHz range
Resistance
Range 4 kW ± ( 1.0 % rdg + 5 dgts)
Resolution 1 W in 4 kW range
Open Circuit Volts 0.5 V DC
Max Short Circuit Current 0.8 mA
Diode Test
± (1.0 % rdg + 2 dgts)
Resolution 0.001 V
Open Circuit Volts 3.2 V DC
Max Short Circuit Current 0.8 mA
Continuity
Range Threshold Tone at 40 W ± 15 W
Open Circuit Volts 3.2 V DC
Max Short Circuit Current 0.8 mA
Peak Hold Measurement AC Voltage (40-450 Hz)
Range 400 V, 600 V ± (1.5 % rdg + 10 dgts)
Resolution 0.1 V in 400 V range
Input Impedance 10 MW
Peak Hold Measurement AC Current (40-450 Hz)
Range 400 A, 600 A ± (2.0 % rdg + 10 dgts)
Resolution 0.1 A in 400 A range
Overload Protection
Voltage 1000 V DC /750 V AC
Current 800 Amps
Resistance 660 V RMS
Diode 660 V RMS
Data Sheet
Amprobe® Test Tools
website: www.Amprobe.com
email: info@amprobe.com
Everett, WA 98203
Tel: 877-AMPROBE
Amprobe® Test Tools
Amprobe® Test Tools Europe
In den Engematten 14
79286 Glottertal, Germany
Tel.: +49 (0) 7684 8009 - 0
©2007 Am probe Test Tools. All rights res erved.
9/20 07 1646618 D-US-N Rev C
www.Amprobe.com