Contact Us


Join our Mailing List

AC/DC Current Probe Model MR417

The MR417 is a hall effect current probe with 2 ranges designed for oscilloscopes, waveform displaying instruments, and other frequency sensitive displaying instruments with BNC inputs. The probe has a 6.5 ft (2m) lead terminated by a BNC connector and can measure up to 400AAC and 600ADC. The probe is powered by a 9V battery or by a standard 5V external power supply via a micro-USB connector (not supplied).
NOTE: Our complete catalog is not available for direct online purchase, refer to the Status Column for purchasing options. Items that do not have an Add to Cart button must be purchased from an Authorized Distributor.
Model Cat. # Description List Price Quantity/Status Distributor Stock Check
MR417 1200.84 AC/DC Current Probe Model MR417 (Replaces Cat # 1200.72 - Model MR461) $329.00
Cat. #1200.84
DescriptionAC/DC Current Probe Model MR417 (Replaces Cat # 1200.72 - Model MR461)
List Price$329.00
Maximum Conductor Size Cables: One 1.18” (30mm) or two .94” (24mm)
Bus Bar: One 1.97 x .39” (50 x 10mm) or two 1.23 x .39” (31.5 x 10mm) or three 0.98” x 0.31” (25 x 8mm)
Current Range 0.5 to 40AAC, 60ADC & 0.5 to 400AAC, 600ADC
Output Signal 10mV/A & 1mV/A via a 6.5ft (2m) lead BNC cable
Accuracy 50/60Hz ≤1.5% @ 40A & ≤2% @ 400A
Frequency Range DC to 30kHz (-3dB) (depending of current value)
Phase Shift At 50Hz ≤2°@ 40A & ≤1.5° @ 400A
Load Impedance >1M‚Ą¶ and ≤100pF
Overload 3000ADC or 1000AAC continuous for < 1kHz
Zero Adjust Automatic on both ranges
Power Supply 9V alkaline Battery (NEDA 1060A, 6LR61) or 5V DC Micro-USB type B
Battery Life 50H typical
Low Battery Indication Green LED blinking
Overload Indication Red LED on when measurement > than selected range
Dimensions  (H x W x D) 8.82 x 3.82 x 1.73” (224 x 97 x 44mm)
Weight (with Battery) 0.98lbs (440g)
Operating Temperature 14° to +131°F (-10 to +55°C)
Storage Temperature -40° to +176°F  (-40 to +80°C)
Relative Humidity Up to 85% @ 35°C
Ingress Protection (Ip) IP 40
EMC EN 61326-1
Safety Compliance IEC 61010-1, EN 61010-2-32, Pollution Degree 2, 600V CAT III Electric CE certification mark