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Calterm Test & Measure
66314 Continuity Tester
Designed for testing non-energized circuits for short or opens.
• Bulb glows when circuit is complete (use only when
power is disconnected from the circuit.)
• Use to locate break in circuit (open)
• Use to diagnose grounds
• Requires two AA batteries
CAUTION! Always disconnect power prior to using a
continuity tester on a circuit.
66305 Professional Automotive Test Light
Use for locating shorts, grounds, and open circuits on 6-24 V
electrical systems while power is connected to the circuit
• Tests 6-24 V DC systems
• Heavy-duty five foot test lead does not kink
• Strain relief protects test lead at base of test light
• Wide mouth insulated clip for easy hook-up
• Bulb is easy to remove for replacement
• Clear handle and bright bulb for high visibility
• Sharp heavy-duty steel probe
66316 12 Volt DC Auto Tester
Use for locating shorts, grounds, and open circuits. Same
function as 66317 but features a tinted handle to reduce day-
light glare.
• Replaceable 12 V, 3 watt bulb
• Sharp tip on insulated prove for piercing insulation
66317 Hi-Low Auto Tester
Use for locating shorts, grounds, and open circuits. Tests 6 V
and 12 V DC systems while power is connected to the circuit.
• Sharp tip on insulated prove – for piercing insulation
• Insulated clip for added protection
• Clear handle for high visibility
66318 Battery & Alternator Voltage Analyzer
Quickly indicates alternator output and status of battery
charge.
• L.E.D lights show normal, low or flat level of battery
charge
• Also illuminates for high, normal or low alternator
voltage output
• Durable housing with magnetic strip on back adheres
to the fender for easy operation
66331 Tru- Spark™ Ignition Firing Indicator
Quickly and accurately tests DIS and other ignition systems
for the presence of secondary voltage without piercing or re-
moving spark plug wires. Great for troubleshooting “no-starts.”
Sensitivity Adjustment Dial is a Calterm® Exclusive
• Allows isolation of a specific plug wire
• Eliminates for false signals from wires routed in close
proximity
High Visibility 360° Indicator
• Technician’s hand will not obstruct view
• Green L.E.D indicates that the tester and batteries are
operating properly
• Red L.E.D flashes each time voltage is released from the
coil through the spark plug wire
High Impact ABS Housing
• Rugged high impact housing resists oil and endures shop
conditions
• Compact design with pocket clip
• Operates from three 1.5 V button cell batteries (included)
66332 Automotive Voltage Tester
Compact test light is ideal size for storage in glove box, tool
pouch, or in compact tool kit for motorcycle, snowmobile,
boat, jet ski, etc.
• 12 V test light
• Sharp tip for piercing wire insulation
66362 Voltage Tester
Voltage tester is ideal for testing fuse blocks, light sockets and
trailer wiring.
• 20” lead included
66420 5 Function, 12-Range Multimeter
Analog multimeter for basic electrical system testing of volt-
age, resistance, and milliamps.
• Test DC/AC voltage, DC current, and resistance
• Includes test leads, instruction manual and battery
• Impact-resistant housing
• Convenient, pocket-size instrument
• Spare fuse included
• Separate battery/fuse compartment
66430 5 Function, 18-Range Multimeter
Digital multimeter for performing basic electrical system tests
such as voltage, current, and resistance.
• Test DC/AC Voltage, DC current and resistance
• Includes test leads, instruction manual and battery
• Convenient, pocket-size instrument
• Low battery indicator
• Use one 9 V battery (included)