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Introduction

Thank you for choosing the Hioki RM2611 Electrode 

Resistance Meter. Preserve this manual carefully and keep 

it handy to make full use of this instrument for a long time. 

Familiarize yourself with the RM2610 Electrode Resistance 

Measurement System Instruction Manual and the separate 

document entitled “Operating Precautions” before using the 

product.

Target audience

This instruction manual has been written for use by individuals 

who use the product or provide information about how to use 

the product. In explaining how to use the product, it assumes

electrical knowledge (equivalent of the knowledge possessed 

by a graduate of an electrical program at a technical high 

school).

Safety notations

This manual classifies seriousness of risks and hazard levels 

as described below.

Indicates action that must be performed.

Inspection

Conduct an inspection and check instrument operation to 

ensure that no damage has occurred during storage or 

transport.

Troubleshooting

If damage is suspected, review the suggestions described 

under “Before having your product repaired” section  of 

the RM2610 Electrode Resistance Measurement System's 

instruction manual before contacting your authorized Hioki 

distributor or reseller.  

Cleaning

If the instrument becomes dirty, slightly moisten a soft cloth 

with water or a neutral detergent and wipe it clean.

Operating Precautions

Observe the following precautionary information to ensure 

that the product can be used safely and in a manner that 

allows it to perform as described in its specifications.

 CAUTION

Do not place the product on an unstable or uneven 

surface. Doing so could cause the product to fall or turn 

over, causing bodily injury or damage to the product.

ELECTRODE RESISTANCE METER

Instruction Manual

Feb. 2020  

Revised edition

 1

RM2611A961-01  20-02H

RM2611

EN

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