Yamato Scientific BM210 User Manual

WATER BATH

BM110
BM210

First Edition

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Thank you for your Yamato Scientific BM series Water Bath purchase.

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For proper use of this unit, please read the instruction manual and warranty thoroughly before
operation. Keep both for any future references.

Read and apprehend important warnings in this
instruction manual prior to use.

Yamato Scientific

Table of Contents

1. Specifications..................................................................................................................................... 1

2. Safety Information ..........................................................................................................................2-5

Safety Symbols…………………………………………………………………………..2
Safety Precautions…………………………………………………………………….3-4
Hazardous Materials…………………………………………………………………….5

3. Identification of Parts.....................................................................................................................6-9

BM110…………………………………………………………………………………….6
BM210…………………………………………………………………………………….7
Sample : Combined with RE210……………………………………………………….8
Sample : Combined with RE510……………………………………………………….9

4. How to Operate ................................................................................................................................ 10

5. Maintenance..................................................................................................................................... 11

Daily maintenance/Weekly maintenance …………………………………………..11
Troubleshooting Guide.…….…………………………………………………………11

6. After Sale Service and Warranty .................................................................................................... 12

Request for Repair……………………………………………………………………..12

7. Replacement Parts........................................................................................................................... 13

8. Wiring Diagram ................................................................................................................................ 14

1. Specifications

Model BM110 BM210

Temp. range during operation

Temp. setting range

Accuracy of temp. adjustment *2

Control system ON/OFF control

Set-up system Analog set-up

Display system Thermometer

Operation function Operation at fixed point

Thermoregulator Liquid-operated thermoregulator

Heater

Power switch Paddle switch

Safety device Protection from overcurrent (fuse)

Tank

Material SUS316 pipe heater

Capacity 500W 1kW

Power lamp Lit when power is on

Others

Capacity 4 ml 7 ml

Dimension

Room temp. +5℃ ~ 95℃ *1

‑

Φ

7.9×Depth 4.7 (inches)

0℃ ~ 100

±2℃

at 60

℃

℃

Drain (with plug)

Φ

9.8×Depth 5.9 (inches)

Φ20×

External dimensions

Weight 7.7lb (3.5kg) 13.2lb (6kg)

Required power source

Liquid used Water

Standard accessories

*1 In case of unloaded operation of bath only. The maximum temperature varies on circumstances

and operational conditions.

*2 It shows the performance under rated power supply at the room temperature of 23℃±5℃ and with

humidity of 65％±20％.

*3 It does not include projection parts.

(W×D×H)

*3

9.4×11.8×5.9 (inches)

AC230V±10% 50Hz 2.3A AC230V±10% 50Hz 4.5A

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Bar Alcohol Thermometer

(‑10℃〜110℃ with immersion line)   1

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Fuse

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Instruction manual

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Guarantee

Depth 12 (cm)

24×30×15 (cm)

Φ25×

12.2×14.2×9.1 (inches)

Depth 15 (cm)

31×36×23 (cm)

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2. Safety Information

Safety Symbols

Safety Information

This instruction manual and our products apply various indications for safety. Ignoring these
indications can cause such situations as listed below. Read and understand the following warning and
caution signs in this manual prior to use.

WARNING

CAUTION

(Note 1) Serious injur y : Bodily harm by electric shock, bone fracture or poisoning which may require

hospitalization.

(Note 2) Injury : Bodily harm by electric shock, bone fracture or poisoning which may not require

hospitalization.

(Note 3) Damage : Any damage on equipment, facility, structure, etc.

Indicates the possibility of serious or fatal injury (Note 1).

Indicates the possibility of injury (Note 2) or damage (Note 3) to the
equipment.

Meaning of Graphic Indications

Shows warning or caution.
Specific contents are described aside each sign.

Shows users important information not to do.
Specific contents are described aside each sign.

Shows users important information sure to do.
Specific contents are described aside each sign.

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Safety Information

Safety Precautions

Do not use this unit for any purpose other than its intended use, described in this manual.

Do not use this unit in flammable or explosive gas environments.

This unit is not explosion proof. Never use this unit in flammable or explosive gas environments.

Never fail to ground the unit.

This unit uses a 3-c onductor power cord (including ground wire). Be sur e to ground the unit for
safety.

Do not use this unit if a malfunction occurs.

If smoke or any strange odor should dis burse from this unit, turn the power off im mediately and
pull out the main power cord. Then contact Yamato Scientific. Neglecting this procedure can
result in fire or electric shock. Never try repairing the unit yourself.

Do not bundle the power cord.

Overheat or fire can occur if the power cord is bundled or if an object is on the cord.

Do not damage the power cord.

Forcible bending, pulling wrenching or extending the power cord can cause fire or electric shock.

Do not use any explosive or flammable heat medium.

Never use any explosive or flam mable substances or s uc h c ompounds as a heat m edium which
could cause an explosion or fire.

Avoid water contact.

To avoid electric leak or shock, avoid direct contact with water.

Do not heat with low water.

If you operate this unit with low water, fire can be caused by overheating.

Do not disassemble or remodel the unit

To avoid fire or electric shock, never try disassemble this unit.

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