Page 58 - Q4 2025 Stephenson Equipment Catalogue

DIAGNOSTIC & TESTING SERVICE TOOLS

Current Probes

698 684 685 655
695 688
697 687

Current Probes/
DMMs
ESI-697 ESI-698 ESI-684 ESI-695 ESI-685 ESI-655 ESI-687 ESI-688
1000 Amp 400 Amp 80 Amp Low 200 Amp 1000 Amp 80 Amp 80 Amp
400 Amp DC/AC DC/AC Current Probe for Current Probe/ Current Probe/ Low Current Low Current
DC/AC
Current Probe High Current Auto-Ranging Graphing Meters, Digital Digital Probe/Digital Probe/Digital
Probe Clamp Meter Scopes & DMMs Multimeter Multimeter Multimeter Multimeter
CAT III Safety CAT III 600V CAT III 600V CAT III 600V CAT III 600V
True RMS Reading n
Analog Bargraph + n
Digital Readings
Auto/Man. Ranging Auto Auto Auto Auto Auto
Min.: 0-4V Min.: 0-400mV Min.: 0-400mV Min.: 0-400mV Min.: 0-500mV
DC Volts
Max.: 600V Max.: 600V Max.: 600V Max.: 600V Max.: 600V
Min.: 0-4V Min.: 0-4V Min.: 0-400mV Min.: 0-400mV Min.: 0-500mV
AC Volts
Max.: 600V Max.: 600V Max.: 600V Max.: 600V Max.: 600V
Low: 0-40A Low: 0-600A Low: 0-40A Low: 0-20A Low: 0-40A Low: 0-40A Low: 0-4A Low: 0-5A
DC/AC Amps
High: 0-400A High: 0-1000A High: 0-400A High: 0-80A High: 0-200A High: 0-1000A High: 0-80A High: 0-80A
Ohms n n n n n
Capacitance n n n n n
Continuity (Audible) n n n n n n
Diode Test n n n n n
Duty Cycle n n n n
Frequency n n n n n (AC only)
Min/Max Function n
-4°F to 1832°F -4°F to 1400°F
Temperature
-20°C to 1000°C -20°C to 760°C
Clamp Opening 1-1/4" 2-1/8" 1-1/4" 1/2" 7/8" 2-1/8" 1/2" 3/4"
$198.65 $213.25 $245.25 $260.85 $301.35 $310.65 $315.65 $514.95

Fuse/Relay Testing

ESI-194 $203 05
PWP-PPFUSE $209 45 12V Super Relay Buddy®
• Full 7+ amp load flags intermittently failing relays
Fuse Monitor • Three test results: Green/Pass, Red/Fail and
• Top of the unit displays either inactive, active or open Yellow/Pass with caution
when measuring across a fuse for quick diagnosis • Checks 7 different 12 Volt relays
• Accurately measures current without removing the fuse • Automatic 10 cycle test verifies
• Perfect for locating circuits with a parasitic draw the condition of the relay
• Ability to read MAXI, MINI & ATC fuses
• USB-C rechargeable
ESI-195 $324 95
ESI-191 $270 05 12V Super Relay Buddy® Pro Kit
12V Relay Buddy® Pro • Settable to 4 and 5 pin relay
• Full 7+ amp load flags
Test Kit intermittently failing relays
• Tests 5 different relay types and • Three test results: Green/Pass, Red/Fail
also tests shielded relays and Yellow/Pass with caution
• Checks relay coil & switch contacts • Checks 10 different 12 Volt relays
• Settable to 4 and 5 pin relay • Automatic 10 cycle test verifies the
• Simple Good/Bad relay indication condition of the relay

58 | October – December 2025