Environmental Stress Chamber

AR series
Standard Type

CAT.NO.E20141-Y2402

Global standard model for anew​temperature​(&humidity) chamber that meetsthe needs for high loads, high stresses, and large sizes
The Environmental stress chamber AR series supports heat load and provides fastertemperature cycling performance with a wide temperature and humidity control range.
NEW

년보증
NEW

3년 보증

To minimize our chambers potential environmental impact
R-449A is the best alternative to R-404A
THREE-YEARS WARRANTY

3R-404A

GWP

3920

64%
Reduction
R-449A

GWP

1397*R-449A is available on request

THREE-YEARS WARRANTY

1

AR series Model lineup
Rapid-Rate Temperature Cycle TypeStandard TypeARSF/ARGF-0250-15
ARSF/ARGF-0400-15

Temperature pull-down rate (K/min)

15

10

ARSF/ARGF-0800-15
ARS/ARG-0680-15

ARSF/ARGF-0250-10
ARSF/ARGF-0400-10

ARSF/ARGF-0800-10

ARS/ARG-0680-5
5

ARS/ARG-0220

ARL/ARU-0680

ARS/ARG-0390

250

500

ARS/ARG-0680

750

ARS/ARG-1100-10

ARS/ARG-1100-5
ARL/ARU-1100
ARS/ARG-1100

1000

1250

Test area capacity (L)* Temp. rate of change according to IEC 60068-3-52

Features
Temperature & Humidity Control Range

9800

Select from 12 models to meet yourtest applications
ARS(In environment of ambient temperature of +23℃, no specimen.)

100
90
80
70
Relative 60
Humidity 50
(%rh)
40
30
20
10
0

98

Temperature & Humidity Range
Minimum temp.: −45°C/−75°C
Maximum temp.: +180°C
Humid. (ARL/ARS only): 10%rh to 98%rh

10 20
15

30

め、

40

50

60 70
65
Temperature (℃)

80

90 10095

Temperature Change Rate

Approx. 3K/min, with 50kg of
specimen*, −75°C⇔ +180°C. (ARS-1100)
This can also be used for acceleration
testing.
* Specimen as aluminum, including 12kg of
shelf

Product images shown may include options.

Specimen Temperature Control

Temperature & Humidity Control Range(In environment of ambient temperature of +20℃, no specimen.)
100
90
80
Relative 70
Humidity 60
(%rh)
50
40
30
20
10
0

98

ARS･ARL

Heat Load up to 4500W

10

20

30

40 50 60 70
Temperature (℃)

80

90 10095* Continuous operation at or below ＋40℃ is limited because of frost formation on the cooler
and dehumidifier.

Model lineup for standard type
Temp. range

Temp. rate of change
Capacity
Heat up rate Pull down rate
6.0 K/min−75℃ to +180℃

Attaching a temperature measurement
sensor to the specimen enables thetemperature of the specimen to bemonitored and controlled, which makes
tests even more accurate.

Model*

5.2 K/min

220L

ARS/ARG-0220

5.0 K/min

4.0 K/min

390L

ARS/ARG-0390

6.0 K/min

4.2 K/min

680L

ARS/ARG-0680

4.7 K/min

4.1 K/min

1100L

ARS/ARG-1100

6.3&
K/min
4.8 K/min
Temperature
Humidity
Control 680L
Range ARL/ARU-0680
−45℃
+180℃
(Intoenvironmentofambient
temperatureof+23℃,
no specimen.)
4.7 K/min
4.4 K/min
1100L
ARL/ARU-1100
ARS* ARSF/ARS:100
Temperature & humidity, ARGF/ARG: Temperature only
98
90
80
70
Relative 60
Humidity 50
(%rh)
40
30
20
10
0
3
10 20 30 40 50 60 70 80 90 100
1595
Temperature (℃) 65

AR series is desirable for testing large
heat loads at temperature cycling test
and at 85°C/85%rh test.Allowable heatload is different depends on models andoperation conditions. (Page 7 to 10)* For your safety, please be sure to connect thepower through specimen power supply
control terminal.
* Temperature-triggered circuit breaker isavailable (customized option).

Features
Easy Access to Specimens
Cable ports are fitted as standard toenable easy access to the inside of thechamber from the left and the right. Aneven larger φ150 mm cable port can beselected or added as an option, while adoor notch port that enables cablewiring to be routed through the door isalso available.
ø150 mm
cable port
(option)Rubber plug fordoor notch port

Test area(ARL-0680)

Door notch port (option)

Large Viewing Window

A large window option with test area
lamp can be added to the door toobserve the test sample. The window isheated to prevent moisture and ice
build-up.
Size of Viewing Window
W340×H440mm

Global Safety Standards
ISO 12100 (Safety of machinery)IEC 60204-1 (Low voltages)
IEC 61000-6-2
EN 55011 (EMC)
Pressure Equipment Directive
RoHS Directive
CE marking

Viewing window (option)● Test Standard Conformance・IEC 60068-2-1:
・IEC 60068-2-2:
・IEC 60068-2-78:
・ISO 16750-4 (5.3):

Cold
Dry heat
Damp heat,steady state
Road vehicles (Temperature cycling)

NEW

년보증
NEW

4

Ethernet

Controller

PC

PC

Intranet(company LAN)

携帯電話
スマートフォン
Mail server

AR series

Mobile phone

Environmental
Stress Chamber

タブレットコントローラー（オプション）

Faster and smoother userinterface

Program Copy and Computer Editing

The user interface uses tabs for faster
access to any screen.
The bright and clear 7" color LCD iseasy to read.

Copy

Chamber Lamp ON/OFF

Edit

The chamber lamp can be switched ON
and OFF from all screens.

* Chamber lamp is equipped with viewing
小型環境試験器
window option（Wi-Fi 機能搭載）

Multilingual Support
Network

Japanese

French ※Wi-Fi router

The language can be changed with thescreen settings
無線 LAN による接続例(Japanese / English / Chinese(simplified / traditional) / Korean). Wi-Fi ルーター
（オプション）

Chinese (simplified)

Hungarian ※PC

Ethernet
Chinese (traditional)

AR series

Romanian ※Smartphone

Tablet controller

KoreanRussian ※German ※Czech ※※ Available on request

Store up to 40 programs

Program operation: 40 patterns (99 steps
Ethernet
per program)
小型環境試験器
Constant operation: 3 patterns

内蔵ワイヤレスダイレクトによワイヤレスダイレクト（オプション）

Test Data Records

Temperature & humidity settings andmeasurement values can be recorded on
the internal memory and external
memories.
小型環境試験器

Program Copy and Computer Editing

Copy

Standard Type

Rapid-Rate
Temperature Cycle Type
Edit

* Some items may not be copied between different models and chambers withdifferent options.

5

スマートフ

Information Function

The INFO icon will blink when chamber
information requiring attention.
･ Inspection Period Notifications
It is possible to randomly preset theperiod and details
of inspections for
スマートフォン
humidifier plates and condenser
filters.

Program Pattern Copying

It is possible to copy program patterns
between chambers with the use of USB
flash drives without the need for PC
operations.
(USB flash drives not supplied.)Network* Requires an intranet

Chambers Can be Operated from PCs and Tablet Terminals
Remote Monitoring and Control(Ethernet Connection)

The chambers are equipped with unique
web applications that enable chamber
status to be confirmed and operated
from a web browser screen (PC or tablet
terminal). It is also possible to start
operations with a PC or other device
from a remote location.

Editing Test Profiles with a
Browser
It is possible to edit the program
patterns registered in the testing
chamber with a web browser.

Image

Email alert

Displaying Data in Graphs

Ethernet

Settings and measurement values savedin the testing chamber can be displayed
as graphs on a web browser.
（別売）

インターネット

試験室IntranetA(companyLAN)

Mail server

イントラネット

AR series

E-mail Notifications

Details on alarms that have been
triggered will be sent to pre-registerede-mail addresses. It is also possible totransmit e-mails when testing has
finished.

PC

Mobile phone

En
Stre

試験室
B

オフィス

他社メーカー試験器

計測器

ネットワークカメラ

Program Copy and Computer Editing* An Intranet environment is required totransmit e-mails.

Copy

Edit

ESPEC OnlineCore (Sold separately)Internet

Test
area

A

Central control system recommended for
multiple environmental
test chambers installations

Intranet

Test
area

Network

Offices

ESPEC OnlineCore

B

Test chambers of
Wi-Fi router
other manufacturers*Please contact ESPEC for more information, about which products can be connected.

Measuring
instrument

Network
cameraPC

Ethernet
Smartphone

Tablet controller

6

ARS

−75℃ to ＋180℃・10％rh to 98％rh
TEMPERATURE & HUMIDITY CHAMBER

Model

ARS−0220

System

ARS−0390

Temp. performance *1

Temp. fluctuation±0.3K

Temp. variation in space

3.0K

Heat up rate
Temp. rateof change *2 Pull down rate
Temperature
extremesachievement
time

Heat up time
Pull down time

6.0 K/min

5.0 K/min

6.0 K/min

4.7K/min

5.2 K/min

4.0 K/min

4.2 K/min

4.1K/minWithin 35 min.

Within 45 min.

Within 40 min.

Within 50 min.

＋20℃ to ＋180℃

Within 50 min.

Test area temperature: ＋20℃
4500 W＋10℃ to ＋95℃ / 10％rh to 98％rh±2.5%rh

Humid. fluctuation

Test area conditions: ＋25℃ to ＋95℃ /90%rh
350 W

Test area conditions: ＋85℃ /85%rh

300 W

500 W

Exterior material

18 Cr-stainless steel plate (Hairline finish)

Test area material

18-8 Cr-Ni Stainless steel plate (BA finish)

HeaterNichrome strip wire heater

Humidifier

Sheathed heater

CoolerPlate fin cooler and dehumidifier

Water tank capacity
Refrigeration unit

Within 40 min.

Within 50 min.

3000 W

Temp. & humid. range

Allowable heat load

Within 30 min.

＋20℃ to −75℃

Allowable heat load
Temp. & humid.
performance *1

ARS−1100−75℃ to ＋180℃ (−103℉ to ＋356℉)

Temp. range

Construction

ARS−0680

Balanced Temperature & Humidity Control (BTHC) system

40L

SystemMechanical cascade and compression refrigeration system

Condenser

Air-cooled condenser

Expansion system
Refrigerant

Electronic expansion valve
R-404A〔 Low GWP Refrigerant R-449A〕*3
R-508AAir circulator
Capacity

Sirocco fan
220 L

Chamber total load resistance

R-404A〔 Low GWP Refrigerant R-449A〕*3
R-23

390 L

680 L

1100 L

50 kg

80 kg

80 kg

150 kgInside dimensions mm *4

W700×H800×D400

W700×H800×D700

W850×H1000×D800

W1100×H1000×D1000

Outside dimensions mm *4

W900×H1742×D1455

W900×H1742×D1705

W1050×H1955×D1805 W1300×H1955×D2005

390 kg405 kgUtility requirements

Weight220V AC 3φ60HzPowersupply *5 380V AC 3φ50Hz
400V AC 3φ50Hz *6

Noise level *7
Exhaust heat quantity kJ/h (kcal/h)

700 kg0 to ＋40℃ (＋3℉ to ＋104℉) / Up to 75%rh

Allowable ambient conditions
200V AC 3φ50/60Hz

615 kg

─

─

63 A

70 A

38 A

38 A

58 A

64 A

24 A

24 A

28 A

32 A

23 A

23 A

27 A

29 A

57 dB

58 dB

62 dB

63 dB

26600 (6357)

26600 (6357)

39600 (9464)

46800 (11185)*1: At ambient temperature +20℃, no specimen. Performance shown above conforms to IEC 60068-3-5:2001 and IEC 60068-3-6:2001.
*2: Temperature rate of change in the temperature range excluding ±10% of max/min. temperature.
*3: Available on request*4: Excluding protrusions.
*5: Power supply voltage fluctuation to be ±10% of rated value.
*6: Conforms to CE marking based on EU directives.
*7: Measurements are to be taken in an anechoic room at a height of 1.2m from the floor and a distance of 1m from the chamber front panel(ISO 1996-1:2003 _ A-weighted sound pressure level).

7

ARL

−45℃ to ＋180℃・10％rh to 98％rh
TEMPERATURE & HUMIDITY CHAMBER

Model

ARL−0680

SystemBalanced Temperature & Humidity Control (BTHC) system−45℃ to ＋180℃ (−49℉ to ＋356℉)

Temp. performance *1

Temp. range

Temp. & humid.
performance *1

ARL−1100

Temp. fluctuation±0.3K

Temp. variation in space

3.0K

Heat up rate
Temp. rateof change *2 Pull down rate
Temperature
extremesachievement
time

Heat up time
Pull down time

6.3 K/min

4.7 K/min

4.8 K/min

4.4 K/min＋20℃ to ＋180℃

Within 30 min.

Within 40 min.
＋20℃ to −45℃

Within 50 min.

Within 50 min.

Allowable heat load

Test area temperature: ＋20℃
4500 W

Temp. & humid. range＋10℃ to ＋95℃ / 10％rh to 98％rh

Humid. fluctuation±2.5%rh

Allowable heat load

Test area conditions: ＋85℃ /85%rh
500 W

Exterior material

18 Cr-stainless steel plate (Hairline finish)

Test area material

18-8 Cr-Ni Stainless steel plate (BA finish)
Nichrome strip wire heater

Humidifier

Sheathed heater

CoolerPlate fin cooler and dehumidifier

Water tank capacity
Refrigeration unit

Construction

Heater40L

SystemMechanical single-stage refrigeration system

Condenser

Air-cooled condenser

Expansion system

Electronic expansion valve
R-404A〔 Low GWP Refrigerant R-449A〕*3

Refrigerant

Air circulator
Capacity

Sirocco fan
680 L

Chamber total load resistance1100 L

80 kg

150 kgInside dimensions mm *4

W850×H1000×D800

W1100×H1000×D1000

Outside dimensions mm *4

W1050×H1955×D1805

W1300×H1955×D2005

510 kg

600 kgUtility requirements

WeightAllowable ambient conditions

0 to ＋40℃ (＋32℉ to ＋104℉) / Up to 75%rh

200V AC 3φ50/60Hz

53 A

56 A

220V AC 3φ60Hz

49 A

52 A

23 A

25 A

400V AC 3φ50Hz *6

22 A

23 A

Power
supply *5 380V AC 3φ50Hz

Noise level *7
Exhaust heat quantity kJ/h (kcal/h)

61 dB

62 dB

32400 (7743)

39600 (9464)*1: At ambient temperature +20℃, no specimen. Performance shown above conforms to IEC 60068-3-5:2001 and IEC 60068-3-6:2001.
*2: Temperature rate of change in the temperature range excluding ±10% of max/min. temperature.
*3: Available on request*4: Excluding protrusions.
*5: Power supply voltage fluctuation to be ±10% of rated value.
*6: Conforms to CE marking based on EU directives.
*7: Measurements are to be taken in an anechoic room at a height of 1.2m from the floor and a distance of 1m from the chamber front panel(ISO 1996-1:2003 _ A-weighted sound pressure level).

8

ARG

−75℃ to ＋180℃
TEMPERATURE CHAMBER

Model

ARG−0220

ARG−0390

SystemTemp. performance *1

Temp. fluctuation±0.3 K

Temp. variation in space

3.0 K

Heat up rate
Temp. rateof change *2 Pull down rate
Temperature
extremesachievement
time

Heat up time
Pull down time

6.0 K/min

5.0 K/min

6.0 K/min

4.7K/min

5.2 K/min

4.0 K/min

4.2 K/min

4.1K/minWithin 35 min.

Within 45 min.

Within 40 min.

Within 50 min.

＋20℃ to ＋180℃
Within 35 min.

Within 45 min.

＋20℃ to −75℃
Within 50 min.

Within 50 min.

Test area temperature: ＋20℃

Allowable heat load

3000 W

4500 W

Exterior material

18 Cr-stainless steel plate (Hairline finish)

Test area material

18-8 Cr-Ni Stainless steel plate (BA finish)

HeaterNichrome strip wire heater

CoolerRefrigeration unit

ARG−1100−75℃ to ＋180℃ (−103℉ to ＋356℉)

Temp. range

Construction

ARG−0680

Balanced Temperature Control (BTC) system

Plate fin cooler

SystemMechanical cascade refrigeration system

Condenser

Air-cooled condenser

Expansion system
Refrigerant

Electronic expansion valve
R-404A〔 Low GWP Refrigerant R-449A〕*3
R-508AAir circulator
Capacity

Sirocco fan
220 L

Chamber total load resistance

R-404A〔 Low GWP Refrigerant R-449A〕*3
R-23

390 L

680 L

1100 L

50 kg

80 kg

80 kg

150 kgInside dimensions mm *4

W700×H800×D400

W700×H800×D700

W850×H1000×D800

W1100×H1000×D1000

Outside dimensions mm *3

W900×H1742×D1455

W900×H1742×D1705

W1050×H1955×D1805 W1300×H1955×D2005

385 kg

400 kgUtility requirements

Weight615 kg700 kg0 to ＋40℃ (＋32℉ to ＋104℉) / Up to 75%rh

Allowable ambient conditions
200V AC 3φ50/60Hz

─

─

63 A

70 A

220V AC 3φ60HzPowersupply *5 380V AC 3φ50Hz

38 A

38 A

58 A

64 A

24 A

24 A

28 A

32 A

400V AC 3φ50Hz *6

Noise level *7
Exhaust heat quantity kJ/h (kcal/h)

23 A

23 A

27 A

29 A

57 dB

58 dB

62 dB

63 dB

26600 (6357)

26600 (6357)

39600 (9464)

46800 (11185)*1: At ambient temperature +20℃, no specimen. Performance shown above conforms to IEC 60068-3-5:2001.
*2: Temperature rate of change in the temperature range excluding ±10% of max/min. temperature.
*3: Available on request*4: Excluding protrusions.
*5: Power supply voltage fluctuation to be ±10% of rated value.
*6: Conforms to CE marking based on EU directives.
*7: Measurements are to be taken in an anechoic room at a height of 1.2m from the floor and a distance of 1m from the chamber front panel(ISO 1996-1:2003 _ A-weighted sound pressure level).

9

ARU

−45℃ to ＋180℃
TEMPERATURE CHAMBER

Model

ARU−0680

System−45℃ to ＋180℃ (−49℉ to ＋356℉)

Temp. range

Temp. performance *1

ARU−1100

Balanced Temperature Control (BTC) system

Temp. fluctuation±0.3 K

Temp. variation in space

3.0 K

Heat up rate
Temp. rateof change *2 Pull down rate
Temperature
extremesachievement
time

Heat up time
Pull down time

6.3 K/min

4.7 K/min

4.8 K/min

4.4 K/min＋20℃ to ＋180℃

Within 30 min.
＋20℃ to −45℃
Within 50 min.

Within 50 min.
Test area temperature: ＋20℃
4500 W

Allowable heat load
Exterior material

18 Cr-stainless steel plate (Hairline finish)

Test area material

18-8 Cr-Ni Stainless steel plate (BA finish)

HeaterNichrome strip wire heater

CoolerPlate fin cooler

Refrigeration unit

Construction

Within 40 min.

SystemMechanical single-stage refrigeration system

Condenser

Air-cooled condenser

Expansion system

Electronic expansion valve
R-404A〔 Low GWP Refrigerant R-449A〕*3

Refrigerant

Air circulator

Sirocco fan

Capacity
Chamber total load resistance
Inside dimensions

mm *4

Outside dimensions mm *4
Utility requirements

WeightAllowable ambient conditions

680 L

1100 L

80 kg

150 kg

W850×H1000×D800

W1100×H1000×D1000

W1050×H1955×D1805

W1300×H1955×D2005

505 kg595 kg0 to ＋40℃ (＋32℉ to ＋104℉) / Up to 75%rh

200V AC 3φ50/60Hz

53 A

56 A

220V AC 3φ60Hz

49 A

52 A

23 A

25 A

400V AC 3φ50Hz *6

22 A

23 A

Power
supply *5 380V AC 3φ50Hz

Noise level *7
Exhaust heat quantity kJ/h (kcal/h)

61 dB

62 dB

32400 (7743)

39600 (9464)*1: At ambient temperature +20℃, no specimen. Performance shown above conforms to IEC 60068-3-5:2001.
*2: Temperature rate of change in the temperature range excluding ±10% of max/min. temperature.
*3: Available on request*4: Excluding protrusions.
*5: Power supply voltage fluctuation to be ±10% of rated value.
*6: Conforms to CE marking based on EU directives.
*7: Measurements are to be taken in an anechoic room at a height of 1.2m from the floor and a distance of 1m from the chamber front panel(ISO 1996-1:2003 _ A-weighted sound pressure level).

10

現実世界の情報

デジタル情報Installation Simulation Tool (AR [Augmented Reality])
Read the QR code with a smartphone or tablet camera to start the web browser. *1
View the intended installation location (a floor) through the camera to check the installation image in the
web browser. *2

Real world information

Exterior view *3

Digital information

Model *4

View with door open *3

ARS/ARG-0220

ARS/ARG-0390

現実世界の情報

ARS/ARL/ARG/ARU-0680
デジタル情報ARS/ARL/ARG/ARU-1100*1 This service is designed specifically for use on smartphones. It will also work on some tablets.
Operation has been confirmed in the Safari and Google Chrome browsers.
Use the camera function of your smartphone or tablet to read the 2D codes.
Recommended environment		･ OS: iOS 14 or higher, Android 9.0 or higher		･ Browser: Safari (latest version), Google Chrome (latest version)		･ Even if you meet the above conditions, this service may not operate normally on your terminal.
		･ Not all Android terminals support AR. For details on terminals that support AR,
access the following URL.
https://developers.google.com/ar/devices?hl=en

Check available device*2 Precautions
		･ These contents can be used free of charge, but you will be charged communication fees to access them.
		･ Possible causes for the contents not being displayed properly include the camera capturing a location with no flat surfaces,
objects being present on the flat surfaces, and insufficient brightness in the location.
		･ This service may not operate properly due to the communication environment.
		･ Before using AR to capture images, thoroughly check the surrounding area to make sure it is safe.
*3 Initially, models are displayed with roughly their actual sizes. Stretch and pinch to change the dimensions of displayed models.
Use this service only as a reference. It does not provide any guarantees for actual installation of chambers.
*4 The products displayed in AR are temperature and humidity types, which are equipped with a temperature & humidity controller
and water tank.
These types are displayed as a representative image. Actual temperature types (ARG and ARU) are equipped with a temperature
controller but are not equipped with a water tank.

11

Options
Power cable

Viewing window

Shelf/shelf bracket

・2.5 m・5 m
・10m

Used for observation of the specimens
inside the chamber.
Dimensions: W340×H440 mm

The same with standard accessory.

* A power cable is not equipped as standard.

Heavy-duty shelf
Used to hold heavy specimens exceeding
the load capacity of the standard shelf.
・ Load capacity: 50kg

Continuous water supply
A water circuit to supply pure watercontinuously to the chamber.
・Pure water coupling withpressure-reducing valve

Model

0220

0390

0680

Floor load resistance (kg)

50

80

80

Support strength (kg)

50

80

80

Weight / shelf (kg)

3

4

8

Additional cable port/Door notch port

Pure water coupling(with pressure-reducing valve)
Pure Water CouplingWith Pressure-Reducing Valve
Water
pressure・ ø50mm・ ø100mm・ ø150mm
・ Door notch port H100×D50mm* Each cable port is equipped with a silicone
sponge rubber plug.

0.05MPa to 0.50MPa(Gauge)Conductivity

0.1μS/cm to 10μS/cm

Connectable
items

Only a steel pipe (or a PVC pipe)
can be connected.

* Water supplier shall be connected by thecustomer.

Use to continuously supply pure water.
Produced water capacity: 12 L/h(Water temperature: 25℃)
Size: W480×H400×D280 mm (20kg)

Increase the floor load capacity of test
area.
Up to
・ 100 kg (0390/0680)
・ 200 kg・ 300 kg
Model

0390

0680

1100

Floor load resistance (kg)

80

80

150

Door notch port

ø50mm

Cable port rubber plug

Water purifier (WS-1)

Floor reinforcement

・ ø50mm・ ø100mm・ ø150mm
・ With slits ø50mm
・ With slits ø100mm
・ With slits ø150mm
・ Spiral-wrapped plug (5×50×2000mm)
・ For door notch port

Computer interface
・ RS-485
・ GPIB・ RS-232C
Communication cables
・ RS-485
・ GPIB5m/ 10m/ 30m
2m/ 4m

Wet bulb wick
Water leak detection system and dew
tray to catch dripping water are alsoavailable to detect and prevent water
damages.

Consumable spares for wet bulb wick(standard accessories).
ø50 mmWith slits ø150 mm

Fine wick FW-5 (24 wicks)* Order a quick connect hose optionally asnecessary.

Quick connect hose
Continuous supply of pure water or
tap water to a temperature & humidity
chamber or a water purifier. The
removable coupler allows for easy
removal.
Hose length: 1.0m/2.0m/3.0m/3.5m/5.0m

Spiral-wrapped type12

Options
Paperless recorder

Thermocouple

Status indicator light

A temperature & humidity recorderthat utilizes a liquid-crystal display
fitted with a touch-panel.
Display: 5.7inch color touch panel
Scan interval: 5 sec. (default)Internal recording media:
Flash memory 8MB
External recording media:
CF memory card
(Supplies with a 256 MB CF card)
USB flash drive< Temperature type >No. of input channel:
Temperature 1(5 more channels can be turned ON)< Temperature & humidity type >No. of input channel:
Temperature 1, Humidity 1(4 more channels can be turned ON)

Attached to specimen to measurespecimen temperature.
Thermocouple with a brass ball tip
Thermocouple type T (Copper/
Copper-Nickel)
・2 m
・4 m
・6 m

Please select lighted or blinking, andrequirement of buzzer sound.
No. of levels: 1 Heigh: 214 mm
No. of levels: 2 Heigh: 254 mm
No. of levels: 3 Heigh: 294 mm
No. of levels: 4 Heigh: 334 mm

SPECIMENTEMPERATURE INPUT( TYPE T )Emergency stop pushbutton

Additional overheat protector
Additional preventive measures can betaken for excessive temperature rise in
the chamber, in addition to the standard
equipped overheat protector.

380V AC, 400V AC spec.

Overcool protector
EXTRA OVERHEAT

試料温度入力(JIS T )EXTERNAL ALARM
SIGNAL

外部警報出力TIME SIGNALS

タイムシグナル出力
No.3
No.4
No.5
Temperature(humidity) recorder
POWER SUPPLYCONTROLFOR SPECIMEN

試料電源制御出力

RecordingNo.1
method: Dot
Chart paper:
Effective width 100 mm
No.2
No. ofinputs:TIME
SIGNALS
タイムシグナル出力
No.6< Temperature& humidity type>
Temperature 5, Humidity 1 No.7
No.8
－100℃ to ＋200℃ /0 to 100%rh< Temperature type >No.9
ETHERNET
Temperature６
No.10－100℃ to ＋200℃

PROTECTOR
If thetemperatureinside the chamber
追加温度過昇防止器
decreases excessively, the chamber
OPTIONstops operating
to prevent the specimens from being damaged.
MODE

Adds additional terminals to thestandard time signal terminals.
(Standard : 2 terminals ➡ 10
terminals )13

Chamber dew tray
Prevents water leaks from the chamber
onto the floor.

OVERCOOL PROTECTOR
温度過冷防止器
OPTION
MODE

RECORDER OUTPUT
記録計用出力OFFCHAMBERoutput
TEMPERATURE
Alarmterminal(TYPE T)

Image

槽内温度

(JIS T )If the safety device of the chamber isactivated,
OPTIONalarm signal will be sent toremote location through this terminal.
Signal:terminal
is closed on abnormal situation
MONITOROUTPUT(1-5V DC LINEAR )Accessory:
plugリニア )モニタ出力 (DC1-5V
Location: in the control board
OPTIONshall be connected by customer.
*The circuit

Time signal terminal

Stops the chamber immediately.

Operation manual・CD・Booklet
Reports & certificates・ Testing and inspection report
・ Test data
・ Temperature (& humidity)
uniformity measurement
・ Calibration report・ Calibration certificate
・ Traceability certificate
・ Traceability system chart

AR Series Options

Standard type
ARS/ARL
Temperature & humidity chamber

Options

ARG/ARU
Temperature chamber

0220

0390

0680

1100

0220

0390

0680

1100

Power cable

●

●

●

●

●

●

●

●

Continuous water supply
with pressure-reducing valve

●

●

●

●

─

─

─

─

Water purifier

●

●

●

●

─

─

─

─

Quick connect hose

●

●

●

●

─

─

─

─

Viewing window

●

●

●

●

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●

●

Additional cable port

●

●

●

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●

●

●

●

Door notch port

●

●

●

●

●

●

●

●

Cable port rubber plug

●

●

●

●

●

●

●

●

Shelf/shelf bracket

●

●

●

●

●

●

●

●

●

●

●

standard●●●

standard

─

Heavy-duty shelf

WS−1

Up to 50kg

Floor reinforcement

─

●

●

●

Computer interface● ● Do not ●● which are● explosive ●●use specimens
or flammable,●●

Communication cables

●

●

●

─

─

●

●

●

●

●

●

●

Be sure●to read the●operation manual
before●●operation.●●●

Wet bulb wick
Paperless recorder

Portable
Built-in●●Safetyprecautions●

or which● contain such
● substances.
● To do so●could be ●hazardous, as this may lead to fire or explosion.
● ● Do not ●● materials●in the chamber.
──place corrosiveIf
corrosive substances or liquid is used, the life of the unit
●
●
●
●
●
●
may be significantly shortened specifically because of the● corrosion● of stainless● steel, resin● and silicone● materials.●

Temperature (humidity) recorder Portable●

Built-in●●●

Do not use living organisms or items that exceed the● heat load●as a specimen.
●●
allowable

Time signal terminal

Please contact
specification.●●● us for non-standard
●
●

●

●

●

Thermocouple●

Additional overheat protector●

Overcool protector● ● Do not ●● which are● explosive ●● or which contain●use specimens
or flammable,
such●

Alarm output terminal

●

●

●

●
●
Safetyprecautions

●

●

●

●

●

●

●

●

●

●

Chamber dew tray

substances. To do so could be hazardous, as this may lead to fire or explosion.
●
●
●
●
●
●
●
Do not place corrosive materials in the chamber. If corrosive substances or liquid is used,● the life●● be significantly●●●● of the corrosion●of the unit may
shortened
specificallybecauseofstainless steel, resin and silicone materials.
●
●
●
●
●
●
●
●
● Do not use living organisms or items that exceed the allowable heat load as a specimen.
● ● Be sure●to read the●●●operation.●●●
operation manual
beforeOperation manual●● us for non-standard●●
Please contact
specification.●

●

●

●

Reports & certificates

●

●

●

●

Status indicator light
Emergency stop pushbutton

●

●

●

●

●

Safety precautions
●

●

●

●

Do not use specimens which are explosive or flammable, or which contain such
substances. To do so could be hazardous, as this may lead to fire or explosion.

Do not place corrosive materials in the chamber. If corrosive substances or liquid isused, the life of the unit may be significantly shortened specifically because of thecorrosion of stainless steel, resin and silicone materials.
Do not use living organisms or items that exceed the allowable heat load as a
specimen.
Be sure to read the operation manual before operation.

Please contact us for non-standard specification.

14https://www.espec.co.jp/english

Head Office
3-5-6, Tenjinbashi, Kita-ku, Osaka 530-8550, Japan
Tel : 81-6-6358-4741
Fax : 81-6-6358-5500

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Tel : 1-616-896-6100 Fax : 1-616-896-6150
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Tel : 86-21-68798008 Fax : 86-21-68798088
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Tel : 66-3-810-9353
Fax : 66-3-810-9356
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Mail : EEV_support@espec-vn.com

ISO 9001 (JIS Q 9001)

Quality Management System Assessed
and Registered

ESPEC CORP. has been assessed by and registered in the
Quality Management System based on the International
Standard ISO 9001:2015 (JIS Q 9001:2015) through the
JSA Solutions Co.,Ltd.
＊ The organization of these certificates is
ESPEC CORP. Japan.

JIS Q 9001
JSAQ 004

MS
CM001

ISO 27001 (JIS Q 27001)

Quality Management System Assessed
and Registered＊ The organization of these certificates is
ESPEC CORP. Japan.

JIS Q 27001
JSAI 165

ISO 14001 (JIS Q 14001)

Environmental Management System Assessed
and Registered＊ The organization of these certificates is
ESPEC Group Japan.

●

TT3E06C015 (The contents of this catalog is as of March, 2024.)

●

MS
CM021

EC99J2046

Specifications are subject to change without notice due to design improvements.

0051

Corporate names and trade names mentioned in this catalog are trademarks or registered trademarks.