User Manual

WIRE ROPE CALIPER

Model No. WR-100

Thank you for purchasing the Wire Rope Calipers.
This product is designed for measuring wire rope diameter with precision and repeatability.

●For safe and proper use of this product, please read this instruction manual before use and follow the procedures
described. Keep this manual with the calipers for future reference.
●Keep this manual with the instrument if transferred or leased to a third party.
●For inquiries about this product, please contact dealer or Niigata Seiki at the address listed on the following page.

■PARTS IDENTIFICATION AND FUNCTION①Jaw③LCD Display④Lock Screw⑤[HOLD] Button⑥Output Connector※１⑩Scalemm②Measuring
Surfaces⑦[ON/OFF] Button⑨Battery Cover⑧[ZERO] Button①Jaw ...................... For positioning on Object to be measured.
②Measuring ........... Surfaces for measuring Outside Dimension
Surfacesof object.
........
③LCD Display
Displays digital measurement.

④Lock Screw ......... Tighten to Prevent the slide and display frommoving.
.......
[]⑤ HOLD Button
Will Hold value on Display.

SAFETY PRECAUTIONS
Always follow the proper operating procedures in order to prevent
harm to yourself or others, and to prevent damage to property.

⑥Output Connector※１ .. Connector external output.
⑦[ON/OFF] Button ........ For turning power ON / OFF.

⑧[ZERO] Button ........... Resets display to 0.00mm.
⑨Battery Cover .......... Cover for Silver Oxide SR44 Battery.
⑩Scale ....................... Supports LCD Display Unit.

※１：This feature not available.

Please Observe
Denotes a prohibition-You MUST NOT do

Denotes a requirement-You MUST do

WARNING Indicates risk of personal injury or property damage if not followed.
Read this manual and follow the instructions.
・Use of product other than as described in the manual
may cause accident.
Use only for measuring.
・Use for any purpose other than measuring may
cause damage or wear to the instrument. Improper
use may also cause accident.
Handle with Care.
・Do not drop or subject instrument to excessive shock.
Do not place under heavy objects. Improper handling
may cause damage or poor accuracy.
・Do not scratch instrument.
Before use, make sure measuring surfaces andslide are clean of dirt and debris.
・Debris may cause damage to Display Unit orerroneous reading.

Use and store only in environment meeting thefollowing conditions:●Dry location protected from rain, water, and oils.
●Location that does not become hot.
●Location protected from use by children andunauthorized people.
・Use in places contrary to the above may cause
damage to the product resulting in accident or injury.
Avoid using in locations with high electric fields, suchas near fluorescent lights or switching power supplies.
・May cause damage to Display Unit or erroneousreading.
When Lock Screw is tight, do not slide the Display Unit.
・Will cause damage to Gauge.
Do not disassemble or modify.
・Doing so may cause accident or injury. Pleasecontact distributor or place of purchase for service.

PREPARATION FOR USE
Preparations to be performed after
purchase prior to first use.
・Please wipe off corrosion protectant
with a soft, oiled cloth.
・Please insert Battery.
① Slide cover in direction of arrow.
② Insert battery with (+) side outward.
③ Replace Battery Cover.

Battery
CoverOPENOPERATION①Wipe off Corrosion Protectant Oil from Gauge using a softcloth moistened with oil.
②Remove any dirt or contamination from measuring surfaces
and slide before use.
③Check alignment of Measuring Surfaces by placing in fully
closed position and using light to verify that they are tight.
Make sure there is no gap between surfaces. (light does notpass.)
Absolute Measurement①Press [ON/OFF] to turn ON power.
②With caliper Jaws fully closed, press the [ZERO] Button.
③When “0.00mm” is displayed on LCD, caliper is ready formeasurements
Relative Measurement①Press [ON/OFF] to turn ON power.
②With caliper Jaws closed, or at any desired position, press0the [ZERO] Button.
③When “0.00mm” is displayed on LCD, caliper is ready formeasurements.
※Exceeding the maximum response speed of caliper will leadto erroneous reading on LCD.
Please do not move LCD slide violently.
How to Position Object to Measure

Jaw

Object toMeasure

Ｑ．With power on, the number on the LCD does notchange as Display Unit is moved.
Ａ．Please reset by removing battery for about 30sec., andthen replacing.
Ｑ．Nothing happens when buttons are pressed.
Ａ．Make sure battery is properly inserted.

AFTER USE CARE・STORAGE

Preparation Before Use

Object toMeasure

Ｑ．Nothing is displayed, or the numbers are flashing.
Ａ．The battery may be running low, please replace battery
with a new one.

Ｑ．The characters “MIN” , “MAX” , or “△” are displayed onLCD.
Ａ．Cycle power, or apply several long presses to [HOLD]
Button. Use as normal once character is off.

※ Use one SR44 Battery○ Correct

TROUBLESHOOTING× Wrong
Jaw●After use, wipe off any dirt or oil from measuring
surfaces, sliding surfaces, and exterior of Gauge using asoft cloth and corrosion protecting oil.
Use thin coating of corrosion protectant or store in anti-rustbag.
●Store with Lock Screw slightly loose and Jaws open
approximately 1mm to prevent excessive force causedby thermal expansion.
Excessive forces may affect accuracy.
●Store in provided case in a cool, dry, location out of
direct sunlight.
Keep secure from unauthorized personnel.

●If Gauge will not be used for more than one month,please remove battery to prevent damage from battery
leakage.

SERVICE●If Instrument is not working properly, or if you have anyquestions, please contact distributor or place of purchase.
●Please note, manufacturer is unable to respond to inquires
or provide service directly. Please contact distributor or placeof purchase.

PRODUCT SPECIFICATIONS
Model No.

WR-100Resolution

0.01mmMeasurement Range

0-100mm

Instrument Error±0.05mm

Auto-Off Featureapprox. 20min.

Operating Temperature Range

0℃〜 40℃

Storage Temperature-10℃〜 60℃

Max. Response Speed

Opening: 1.5m/s
Closing: 0.75m/s

WeightCALIBRATION●We recommend a regular accuracy check by periodic
calibration in order to insure measurement accuracy.
With extended use, the measuring surfaces will wear andaccuracy may be affected. We recommend implementing a
regular accuracy check.

We provide calibration services. Please contact
agent in country of purchase to make arrangements.

approx. 170g

Power Supply

Silver Oxide Battery: SR44・1.55V

Battery Lifeapprox. 1 Year with normal use.

Accessories

Silver Oxide Battery: SR44 1.55V(1x included for test)

Niigata seiki Co., Ltd.
6-15-22, Tsukanome, Sanjo, Niigata, Japan, 955-0055
Tel. : +81-256-31-5660 Fax. : +81-256-39-7730

MAIL:intl.sales@niigataseiki.co.jp
URL http://www.niigataseiki.co.jp

I263-K 1511