CLIP TYPE PROBE
Instruction Manual
Sept. 2020 Revised edition 1
L2002A981-01 20-09H
L2002
EN
Inspection/Maintenance
When you receive the product,inspect it carefully to ensure
that no damage occurred during shipping. If damage is
evident, or if it fails to operate according to the specications,
contact your authorized Hioki distributor or reseller.
Preliminary checks
WARNING
Before using the product,ensure that the insulation on
the probes are not damaged and conductors are not
exposed. Using the product in such conditions could
cause an electric shock,so contact your authorized
Hioki distributor or reseller for repair.
Maintenance and service
IMPORTANT
Never use cleaning agents containing benzene,alcohol,
acetone,ether,ketones,thinners or gasoline. These can
deform and discolor the case.
• To clean the product,wipe it gently with a soft cloth moistened with
water or mild detergent.
• If the product seems to be malfunctioning,contact your authorized
Hioki distributor or reseller. Pack the product so that it will not get
damaged during shipping,and include a description of existing
damages. Hioki cannot be responsible for damage that occurs
during shipment.
Disposal
Handle and dispose of the product in accordance with local
regulations.
Operating Precautions
Installing the product in inappropriate locations may cause
the probe to malfunction or lead to accidents. Please do not
install in the following locations. For details on the operating
temperature and humidity, see the specications.
WARNING
• Exposed to direct sunlight or high temperatures
• Exposed to corrosive or combustible gases
• Exposed to strong electromagnetic elds or
electrostatic charges
• Near induction heating systems (such as high-
frequency induction heating systems and IH cooking
equipment)
• Susceptible to vibration
• Exposed to water,oil,chemicals,or solvents
• Exposed to high humidity or condensation
• Exposed to high quantities of dust particles
CAUTION
The ends of the probes are sharp. Be careful to avoid
injury.
To prevent probe damage,do not step on probes or
pinch them between other objects. Do not bend or pull
on probes at their base.
Safety Information
Before using the product,be certain to carefully read the
following safety notes.
WARNING
• Customers are not allowed to modify,disassemble,
or repair the instrument. Failure to observe these
precautions may result in re,electric shock,or injury.
• Ensure that the input does not exceed the maximum
input voltage or current to avoid product damage
resulting from heat building. Excessive voltage and
current can cause the product to malfunction.
CAUTION
• Mishandling during use could result in injury or death,
as well as damage to the product. Be certain that you
understand the instructions and precautions in the
manual before use.
• If persons unfamiliar with electricity measuring product
are to use the product,another person familiar with
such instruments must supervise operations.
Safety symbols
Indicates cautions and hazards. When the symbol is
printed on the product,refer to a corresponding topic
in the Instruction Manual.
Indicates DC (Direct Current).
Notation
In this manual,the risk seriousness and the hazard levels are
classied as follows.
WARNING
Indicates a potentially hazardous situation that may
result in death or serious injury to the operator.
CAUTION
Indicates a potentially hazardous situation that
may result in minor or moderate injury to the
operator or damage to the product or malfunction.
IMPORTANT
Indicates information related to the operation of
the product or maintenance tasks with which the
operators must be fully familiar.
Indicates a prohibited action.
Indicates actions which must be performed.
Overview
L2002 Clip Type Probes are four-terminal probes suitable for
measuring laminate type batteries. The same clipping depth
can be always maintained by using a positioning stopper.
Specifications
Measurable frequency
range
DC to 1050 Hz
Maximum rated voltage 30 V peak
Maximum rated current 2.5 A peak
Structure Four-terminal pair connection structure
Length Approx. 1500 mm (59.06″)
Mass Approx. 220 g (7.8 oz.)
Cable used 50 ΩCoaxial cable
Terminal structure Gold-plated process
Tip shape: spherical surface
Used tip pin can be replaced.
Distance between pins 6.3 mm (0.25″)
Operating temperature
and humidity
Temperature; 0°C to 40°C (32°F to 104°F),
Humidity; 80% RH or less (no condensation)
Storage temperature
and humidity
Temperature; -10°C to 50°C (14°F to 122°F),
Humidity; 80% RH or less (no condensation)
Operating environment Indoors,Pollution degree 2,altitude up to
2000 m (6562 ft.)
Product warranty period 1 year
Accessories Return Cable (400 mm)
Return Cable (550 mm)
Return Cable (800 mm)
Instruction Manual
Part Names
Black (LOW)
Red (HIGH)
Return
Cable
(550 mm)
Positioning stopper
Tip pin
Rubber
Probe’s maximum rating is 30 V,but be careful to avoid
exceeding the maximum rating of the measuring instrument.
IMPORTANT
Return Cable (550 mm) is shipped in a state connected to
the instrument.
Accessories
Plug
400 mm
800 mm
Connection Method
IMPORTANT
Clean the tip of the tip pin and the surface of the measuring
object before zero adjustment and measurement.
Introduction
Thank you for purchasing the HIOKI L2002 Clip Type Probe.
To obtain maximum performance from the product please
read this manual rst,and keep it handy for future reference.
