Omega Products OS65-J Installation Manual

CAUTION!

is not intended for

or

use

I

use on human8

-

This product

medkd

L

Am

OME6.4

Teekmdoglea

http://www.omega.com

e-mail:

[e-mail]

lhquy

J

OS65 SERIES

Infrared Pyrometers

OMEGAneP

On-Line Service

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is

the policy of OMEGA to comply with all worldwide safety and
apply. OMEGA is constantly pursuing certification of its products to the European New Approach
Directives. OMEGA will add the CE mark to every appropriate device upon certification.

The information contained in this document is believed to be correct but OMEGA Engineering, Inc. accepts
no liability for any errors it contains, and reserves the right to alter specifications without notice.
WARNING: These products are not designed for use in, and should not be used for, patient connected applications.

EMC/EMI regulations that

Table of Contents

OS65 Series

section

Section 1: Introduction

1.1

General Description

1.2 Available Models

1.3 Accessories
Section 2:

2.1 Unpacking

2.2 Dimensions
23 Wiring

Section 3: Operation

3.1 Emissivity

3.2 Emissivity Adjustment

3.3 Emissivity Tables

3.4

Comparison

35

Maintenance

..................

Iustalhtion

..“...“m....“...“.“.......~-.“-..~..~....-..................-”-”..~....“..“~........”

..

..~.H.....“...“..~~~..~....~.~~..~........~”~...~~“~.~~...~..~........“.....”

.

..H.........................~“~.”..”..~.”.~..~...“...“~~.~””~..~.~~.....“..~.“......““..“..”

.“I.“.-“...“....“...““....~...“........~...”~.~..“........~..~.~..~...“~.“........“....~

Measurements

--...-.--...“..“.....~.....“.~~~.”

..~...................._._.....“....~......................”_.....“....~.“_.......”

.

..................

..-..-......HI.“ W..““.~““.-....“”.....-........-.““~.-“.....”..-.“-..”

..“...““.“..“-.....~..“...-......................~.“..--“”....-.-

..“.....“.“.~.~“.m.“....“.~..............~....”...““~~..~.....~.-..................”

..

..“w....m....................““.....”~...~.”.””....-“-“-“”-”-.....“....“...”

wt.......~.“.~.~...“~~.~....~.““~..~~..”.~...........~.....~..”....~”

..........

“.“.........UI.

..“.......~..~...~~...............”.......~.-.”~.~

“~“..“..N......“...~.~.....“..~.~....”..””.~-”.~.“.~..........”...”

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-.

.

...

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._.

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-

........

....................

..........

..........

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....

-.

..

Page

1

1
1

2

2

..

2
3

..

4

.

6

6

.

6

..-

.

7

..

8

“oo.“”

8

Section 4: Specifications

4.1 Specifications

4.2 Field of View Diagrams

4.3 Accessories Dimensions

4.4

Digital Output

~“..“.H~.........“~..~“.~.~.~““..~..”~~...”..~...~“...~-.~”..~”.“~.~“”

Option

..~.......~........~....“..“~..“”~~....~.~”~...“.....“....~.....“.~..“.”

-.

.m........“..“..“...-~.~-..-..“.....””......~....“-..“-.-”.-”

......

“._“...___

...

“................“............

-.

U.“IH~.mm”...“ W..“-...~“..““..““.-

...

.

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.

..m....

.

.

..”

”
”

..”

8
8

9

10

14

Section 1: Introduction

1.1

General Description

The OMEGA@ OS65 Series

Infi-ared

Pyrometers are

designed to measure the temperature

of
targets rapidly and accurately. This includes difficult targets that are moving, inaccessible,
f@ile, or

to touch. The

OS65 Series can be

installed in your existing equip ment or

uflsafe

mounted with its own hardware for continuous monitoring of a process line. Since the OS65

Series instru m ents do not use chopper mo tors or vibrator m echanis m s, they can be mounted

in any position and in hostile environ m ents without

suffering

any loss in perfor m ance. This
includes installations that are moving, vibrating, or subject to m echanical shock. This
rugged design, coupled with their relatively s m all di mensions, make these instru m ents
ideally suited for a w ide variety of applications where durability, size, and low cost are
important.

The OS65 Series are advanced non-contact m easure m ent syste m s. They utilize
m icroprocessor-based electronic

circuitry

that insures accuracy and repeatability. There are
six different outputs available, wh ich can feed directly into co mputers, data loggers, or other
instru m entation.

Available Models

1.2
ModelNumber

OS65-J(*)(*)
OS65-K(*)(t)

OS65- M v(*)(t)

OS65-MAl(*)(t)
OS65-h&Q(*)(t)
OS65-V(*)(t) o-5

Output Type

J

K

mV/degree

1

mA

4-20

mA

O-20

V-DC

*

Insert

t

Insert optics

tempemmre

Range Table

ordering

* J

or

SufIix

-Rl

-R2

-R3 0

-R4

-R5

-R6

-R7

-R8

-R9

-RlO

-Rll

-R12
the mocouple outputs only available with

K

range

f&n optical table

code

Temperature

-70“

-57”
0

-700

-570
oto5OOT
0

-700

-570
0 to
0 to

from

to

to

25OT

to

125OC

to

to

to

25O “C

to

to
to

1OOooF
5OOT

range table below.c&e

below.

he

250°F

125°C

5ooOF

250°C

1OOOT
5OOT

See

optical

tanges

diagrams

R9

for details.

RlO.

and

Optical Table

Each unit is supplied with sensor mounting bracket and

nut,

15-foot

interconnecting cable

and electronics housed in NEMA 4 (IEC529, IP66) enclosure.
To order a bare bones operating system, including just the

infrared

sensing head and
electronics card (without NEMA 4 enclosure and sensor mounting bracket and nut), add
suffix

“BB” to model number.

1.3 Accessories
OS65-APC

OS65-AWC
OS65-MF
OS65-RAB
OS65-MN
OS65-NEMA4
OS65-NEMA12

Air Purge

Air/water Cooling Jacket
Mounting Frame
Right Angle Mounting Bracket
Mounting Nut
NEMA 4 Electronics Enclosure
NEMA 12 Electronics Enclosure

Collar

Options

c50

NIST

50-foot

cable (in place of the

15-foot

NIST Traceable Calibration Certificate

cable)

Section 2: Installation

2.1

Unpacking

veri@

Remove the Packing List

and

that you have received all equipment. If you have any

questions about the shipment, please call the OMEGA Customer Service Department at

l-800-622-2378 or 203-359-1660.

When you receive the shipment, inspect the container and equipment for any

signs

of

damage. Note any evidence of rough handling in transit. Immediately report any damage to

the shipping agent.

Note:
examination. After examining and removing contents,

the event reshipment is necessary.

The carrier will not honor any claims unless all shipping material is saved for their

save

packing

material and carton in

DlMENSIONS

t

@

1.625”

(164.1)

__-.--

J

.____._-

- -

f

--

1

l/2

-
20

THD

\

0.205 HOLE

THRU

It

-..-

(13.3)

5.2”

4.25” (10.8)

--

----.
II

4

(2:54)

.-._-_.__

L

OSB5

4.3 ”

SENSlNC

(1o.g)~--

HEAD

(2.54)

15FT (460)

CABLE

OS65 ELECTRONICS

_...__

..

__

..--

__-._.

.---

.--

OS65J,OS6!bK,

OS6HAV

WIRING DIAGRAM FOR

and OS65V

TERMNALTBI

1. WHITE

I::kFK

4. GREEN

5. N/C

6. SHIELD GROUND

Terminals

TERMINAL

IR SENSOR
XF

AME SENSOR

&

5 do not share common

1

+

“6:~F%F

+

TB2

+

ground. The output on TB2 is a floating
differential output.

WIRING DIAGRAM FOR

+3

L

-- Bm -

WHITE
BLACK

OS65MAl

TBl

SENSOR INPUT

OS6!i-MA2

and

II

CZM%

TERMlNALTEll
l.Wl+TE

4. GREEN

5.

6. SHIELD GROUND

*See

wiring to meters with
built-in power supplies,

referred to as sensor

excitation

IR SENSOR
I;“,“”

EK $:

AMB

Nc

SENSOR

next page for

POWER

+

+

VDC

9-30

CONNECTlON

TERMINAL

%DCPOWER-
&DCPOWER+

ma

NouPowEl?Eo

TB2

091

SENSOR INPUT

PoaPowEREDwoPsuPPLY

)

Y6RuNuTBl

l.-wNlIs)

(PLUS)

*

3.

4

~DeJ iI

-

L

-

LOOPSUPPLY

lERulNuY62

FUJS)

2.

??

(MlNU6)

-

3.

GREEN
SHIELD

-

Meter with internal power
supply for sensor excitation

SENSOR

CONNECTION POWER

TERMINALTBl

1. WHITE

;&A&K

4.

5.
SlilELD GROUN D

GFtEEh
N.c

!R SENSOR +
:2V& ‘C

AMBSENS~R

I

.-_.”

+

3

VDI

S-30

_I^..

CONNtr;

TERMINALTB2

%DCPOWER-

6. DC POWER +

POWER60 LOOP SUPPLY

FOR

11111.

WN

1

IIIII

IIL_

YERMNAL lB2

l.-fbmJUs)

-(PLUS)

3.

I

I

I

OS65MA2

T62

DIGJTAL

R&%X466

I

OS65MA1 and WIRING DIAGRAM FOR

I

I

-

-

-,,‘

with

TEb2

(Note

for

wiring terminals. 1 and 3 are not at common ground

must have a separate isolated power supply from the power supply on terminals 5 and

terminal 5, and

6.)

Section

3.1

3:

Operation

Emissivity

A blackbody is defined as an object that emits the maximum theoretical amount of radiation
at a given temperature and has an emissivity at 1.0. The name blackbody is misleading
because it is not the color of the object, as much as the material and the surface finish of the
material that determines the emittance value.

The emittance of most organic substances (wood, cloth, plastic, and most paints) is

approximately 0.95. Metals with smooth, polished surfaces will have emittance values much
lower than 1.0.

3.2

Emissivity Adjustment

When

using an OS65 Series model to measure shiny, metallic

objects, the proper emissivity
adjustment must be made. This is easily accomplished by adjusting the emissivity pots on
the electronics board. One of the pots allows a coarse adjustment of the emissivity and has

from

range

0.10 to 0.90 in 0.10 steps. The second pot allows a fine adjustment of the
emissivity and has a range of 0.00 to 0.09 in 0.01 steps. To make the adjustment, use a small
screwdriver to turn the pots until the

arrows

are aligned with the proper setting. Determining

the proper setting can be done as follows.

1.

Heat a sample of the material to a known temperature as determined by a precise sensor.
Using the emissivity control of your OS65 Series instrument, adjust the indicated
temperature until it matches the temperature measured by the contact sensor. This value
of emissivity can now be used whenever the same material is measured.

a

2.

For relatively low temperatures (to approximately

500°F,

250°C),

a piece of masking

tape can be placed on the object and its temperature measured with the OS65 Series

instrument. Since the masking tape has an emissivity of approximately 1

measurement you obtain from it can be considered a “true”

temperature

.O,

the

and the object ’s

emissivity can be determined using the method described as above.

usiug

3.

For high temperatures, measure the object temperature

a thermocouple. Adjust the ’
emissivity control until the OS65 Series reading equals that of the thermocouple. For
exceedingly high temperatures, determine the emissivity using the emissivity value table
on page 7 of this manual.

4.

When a portion of the surface of the material can be coated, a dull black paint will have
emissivity of approximately 1 .O (other non-metallic coatings such as mold release may

be used also). Use this “true” temperature to determine the emissivity using the method

described in Example

1.

Standardized values of emissivity are available for most

materials.

A simplified table of emissivities is provided here. For a more detailed listing of
emissivities, refer
and D.P. Dewitt, published by
Publishing Company, 227 West

to

‘Thermal Radiative Properties ” (vol.

1FlKPlemu-n

17*

Data Corporation, subsidiary of Plenum

Street, New York, New York 10011.

7,8,

and 9) by Y.S. Touloukian

Emissivity Tables

The following tables are provided as a guide for estimating the emissivity of various

that

materials. It is important to note

the actual emissivity, particularly for metals, can vary

greatly depending on surface finish oxidation, corrosion, or the presence of dirt, water, or

The best determination of emissivity can be made using the

oil.

techniques

described above.

Metals
Materials
Alumiuum

oxidized
uIloxidized

Polished

Brass

oxidized
Polished

Carbon

Graphite

chromium

Copper

oxidized
Polished

Gold

Polished

Iron

oxidize d
unoxidize d

Rusted

iron,

cast

oxidized
Unoxidized
Molten

Iron,

Wrought
Smooth
oxidized

Polished
Monel

Nickel

o?ddized
Unoxidized

PlatinIml

Polished
Black

silver
Steel

Cold-Rolled

(NiCu)

Emissivitv

0.20-0.55

0.09

0.05

0.50

0.03-0.05

0.40

0.10

0.40-0.80

0.03

0.02

0.50-0.90

0.15

0.50-0.70

0.60-0.95

0.20

0.20-0.30

0.70

0.30

0.40-0.60

0.05-0.10

0.10-0.40

0.20-0.50

0.10

0.30

0.09

0.03

0.70-0.90

Ground Sheet
Polished Sheet
oxidized
Stainless

zinc

o>ridized
Polished

Galvaoized

Non-Metals

Materials

Asbestos
Asphalt
Brick
Carbonmdum

GXi3LUiC
ClaY

Concrete
Cloth

Plate

Gravel
Grvp=

ICe
Limestone
Paint

Non-Metallic

Paper

Any

Color

Plastic

@asue

mils thickness)
Rubber
Sand
Snow
soil
Water
wood

Natural

(G=

20

0.40-0.60

0.20

0.70-0.90

0.20

0.10

0.03

0.20

Emissivity

0.95

0.95

0.95

0.90

0.95

0.95

0.95

0.95

0.85

0.95

0.80-0.95

0.98

0.95

0.90-0.95

0.95

0.90

0.95

0.90

0.90

0.90-0.98

0.93

0.90-0.95

7

3.4

Comparison Measurements

When making comparison measurements on the same material, an approximation of the
emissivity will still give good results. Selecting a relatively low emissivity value will make
the difference in compared temperatures slightly larger than actual. When trying to locate a
slight temperature difference, setting the emissivity to 0.20 will provide the maximum
sensitivity, although the absolute temperature measurement will not normally be correct.

3.5 Maintenance
Due to its solid-state, sealed construction, the OS65 Series instruments require minimum

maintenance. The optics may require periodic inspection and cleaning if the sensor is in a
dirty environment. Use an optical cleaning solution (e.g. mild detergent) and a cotton swab.
Care

should be taken to prevent scratching the lens or its coating.

If

you are operating the

instrument in a dirty atmosphere, the optional lens air purge assembly is recommended.

Se&on

4:

Specifications

Accuracy:
Repeatability:
Spectral Response:

Emissivity
Response

Range:

Time:

Field of View

Power:
Environmental Ratings:

Ambient Operating

Sensing

EkCtl-OlliCS:
ComN!ction:
Max. Lead

(Ohms, Current Output Mode):

Load

@A,

Dimensions-

Sensing Head:

Electronics:
Weight-

Sensing Head:

Electronics

Electronics

Head:

Current-

Voltage Output Mode):

NEMA 4 enclosure):

NEMA 4 enclosure:

(FOV):

Wire

Resistance-

only (without

mounted

Range-

iu

(l°C),

+z?F

x&4

-

Hoc

185T)

7)/0.02

&O-50%

8-

0.10 to 0.99 digitally adjustable
300
3:1,minimumspotsize ’/4”at3/4”
7: 1, minimum spot size 1 ” at

15:1,
24: 1, minimum spot size
9-30
sensing
with either NEMA 4 electronics enclosure or

dust-tight

-180

32Oto

4.5 m

(Supply Voltage

1omAmaximum

10.9 cm x 4.1 cm (4.30 ” x 1.63”); l-112-20 thread

13.3 cm x 9.1 cm (5.25 ” x 3.62”)

0.3 kg (8 oz.)

0.1 kg (4 oz.)

1.2 kg (43.2 oz.)

of reading

14 microns

msec

(10 to 90%)

minimum spot size 1 ” at 15”

VDC,

40

head NEMA 4, dust-tight and water-tight

or drip-tight enclosure

85“C

to

(0 to

12OT

(15fi.

cable standard); Optional 15 m (50 ft. cable)

whichever is greater

+l% of reading or

T

s”

at 6”

NEh4A

12

8

4.2

FIELD

OFVIEW DIAGRAMS

DISTANCE:

SENSOR

2

(II)

OWECT

TO

3

4

6

3:l

CLEAR

w

0
$

D

’

“,

6

83

?I?-

to

o-
a
(I)

DISTANCE: SENSOR TO OBJECT

DISTANCE: SENSOR TO

1’
4

2oan

toa

DISTANCE: SENSOR

DISTANCE:

E

,

DISTANCE: SENSOR TO

3om

SENSOR

TO

TO

OFklECT

06JEcT

OBJECT

6ocm 2ocm 4Ocm

(an)

lid

40fm

(CM

(in)

cfn

a.3
6Oa-n

(cm)OBJECT

4.1’

ld.5

15:l

z

iz-
‘og
a.

rn

CLEAR

APERTUR E

1’

ti
Z-

co
o -

%

MSTANCE:

12345678 9

U&

+

4

E

L

SENSOR TO OBJECT (in)

625

q

1.58Clll

5cm

10 cm

FOCUS

1/4’a:6’

15c m

OISTANCE: SENSOR TO

.w

4

1.7 cm

2Dcm

OBJECT (cm)

II I I ‘ I I r ,

24:l

WATER

OS%-
COOL3NG

ACCESSORIES -

An%

JACKET

DIMENSIONS (INCHES)

MOUNTING FRAME

62.80

FOR 3

OS65-MF

l/8-27

BOLT CIRCLE

l/4”

OIA SCREWS

NPT

7

OS65MN

NOUNTING

!

3.50

Y -

2.k

j

I

I

NUT

c

E

-

2.00

01.52r

OS65-RAB

RIGHT ANGLE MOUNTING BRACKET

.25

HEX

OS65

APC

j---

I

COUAR

.2s

6.250

AIR PURGE

.125

R

4

b

I

7

/
i

3.00

--+.5

_!

10

OS65”SV

1.5

2C

118

27

(3.81)

(C.32)

NP T

/

I - + -

1.15

(29.2)

WRENC H

FLAT S

iii

I

I

RIGdT

;o’;;i~;

THR U

ANGLE ADAPTOR

OS65-PA

(3.81)

1 .5

20

UN-2 B

THR U

_j

1.1 5
(29.2 )

i.5

N?T

(3.81)

ADA?TilR

PIPE

OS65-CA

(3.81)

l/2 1

112

NP T

UN-2929

11

CGNDiJ:T

SCALE.

A3APTC],?

i/2

f-z- - \

/--

COVER

--- 6.75

I--

F

B

(171)

VIEW SHOWING CLAMP END (4 TOTAL)

USED ON NEMA-4,

N4-UX

---_-__

------_-_

--+--“.-_--_-_----_c__

I

--- _ -- __

------ -

=P

_._i

6.00

,-

(152)

SECTlON

L2.364

(60)

A- A

t;;

7.50 ---

(191)

N&MA

_

P

I

@ F -

-4

b-

75

19)

POL l CS lt R

&

NEMA 12 ENCLOSURE

1

PANELS

FTC FEET

INYOE

14

ANY 61

POwCR

ANO

CAUCE
12

GAUGE

CnAV

COA ll HC

UJ ,

sll.

7.50

-p-

-
(191)

-

4 . 00-- -

( 102 )

VIEW B-B

VIEW SHOWING HINGE END

USED ON NEMA-12,

Sensor (Air/Water-Cooled Housing)
The

air/water-cooled housing (AWC) option allows the sensor to be used in ambient tempera-
tures up to 250°F
77°F

(25OC)

of 2 to 5

should be 3 to 5 cfm (1.4 to 2.4

PSID
liters) per minute; water temperature should be
Chilled water, below

(121°C)/3500F

(0.14 to 0.35

50°F

(

(175°C). It is supplied with two

liter&c)

Kg&

cm). Water flow should be approximately 0.5 gallons (2

50°

10°C),

is not recommended. To avoid condensation and lens dam-

with a pressure drop across the housing

to 80°F (10 ” to 27°C) for efficient cooling.

l/8”

NPT threads. Air flow

age, it is required to use the APC with the AWC.

PIACES

2

OS&j-AWC

WATER COOLING JACKET

Air Purge Collar (APC)

from

The APC accessory is used to keep dust, moisture, airborne particles and vapors away

the
lens. It may be installed before or after the bracket (see drawing) and screwed in fully. Air
flows into the

cfm

of 1 to 3

inants

(0.5 to 1.5

from

settling on the lens.

l/S”

NPT thread port and out the

I

&---

liter&z).

2.25

HEX

Clean or “instrument ” air is recommended to avoid contam-

1

!

--+

AlR

aperture.

front

.28

l/2-20-

OS65-APC

PURGE COLLAR

Air flow should be a maximum

l/8-27

NPT

-_Ikl.28

13

DIGITAL OUTPUT WIRING (not field installable)

RS

232

TERMINAL TB3 TERMINAL TB3

2

TX0

2

RX0

3
5

CND BLACK

YELLOW

GREEN

TX/RX

3

TX/RX

ANALOG POWER

DIGITAL
OUTPUT

RS

48 5

YELLOW
GREEN

TOP VIEW

Protocol

9600

no

parity

8databits

1 start bit

1

stop bit

9600, N, 8,

FRONT VIEW

I

YELLOW

Interrogation

Format:

A one character command followed by a two character address and

possibly an additional two character address or a two character baud rate code.

Both

The address
required: i.e.,

I

commands: #AA

Baud Rate Code:

Reset:

is two characters between 00 and

FF hex.

OA rather than just A.

Unit at address AA responds with the IR temperature

@AABB
0/oAAo5

01
03
05

Turn

unit on with emissivity set at 00.

Unit at address AA gets new address BB
Unit at address

300 baud

1200 baud 04

4800 baud 06

AA is

02 600 baud

characters are

assigned

4800 baud

2400 baud

9600 baud

Default Conditions: Address:

Baud Rate:

A4
9600

14

WIRIN G

DIAGRA M

SENSOR CONNECTION

TERMINAL

6

5
4
3
2
1

783

MilTi-

-

BLACK +

-

RED
GRiEN

-

-

N/ C

-

SHIELD GROUND

IR

SENSOR +

1.2

OS65-JX.

r \&&$j

VC C

TERMINAL TB4

16 + (PLUS)

17

Q-30 VDC

TERMINAL TB4

-

DC POWER

8

mV

and V

-

(MINUS)

TBt

11111

111

-

I

iI

SHIELD

OUTPU T

ST

TBl

d

‘INPISEI;SOR

WIRIN G

TERMINAL TB4

3 + TX/RX
1

COUPliTER

RS485

-

TX/R X

+-

HOST

TEA

II , I

GO’VDC

POWER

-

SUPPLY

- MA1 and MA2 with OS65

OS65

- CC4 Card Cage

FOR NON-POWERED LOOP SUPPLY FOR POWERED LOOP SUPPLY

TERMINAL TB4

(PLUS)

16 +

-

(MINUS)

13

TERMINAL TB4

-

(MINUS)

17

13 + (PLUS)

WARRANTY/DISCLAIME R

OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a

period
period to the normal

ensures that OMEGA ’s customers receive maximum coverage on each product.

If the unit should malfunction, it must be returned to the factory for evaluation. OMEGA ’s Customer

Service Department will issue an Authorized Return (AR) number immediately upon phone or written

request. Upon examination by OMEGA, if the unit is found to be defective it will be repaired or replaced at
no charge. OMEGA ’s WARRANTY does not apply to defects resulting from any.action of the purchaser,
including but not limited to mishandling, improper interfacing, operation outside of design limits,
improper repair, or unauthorized modification. This WARRANTY is VOID if the unit shows evidence of

having been tampered with or shows evidence of being damaged as a result of excessive corrosion; or
current, heat, moisture or vibration; improper specification; misapplication; misuse or other operating
conditions outside of OMEGA ’s control. Components which wear are not warranted, including but not

limited to contact points, fuses, and

OMEGA is pleased to offer suggestions on the use of its various products. However,
OMEGA neither assumes responsibility for any omissions or errors nor assumes liability for any

damages that result from the use of its products in accordance with information provided by

OMEGA, either verbal or written. OMEGA warrants only that the parts manufactured by it will be
as specified and free of defects. OMEGA MAKES NO OTHER WARRANTIES OR

REPRESENTATlONS
TITLE,

AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. LIMITATION OF

LIABILlTY

OMEGA with respect to this order, whether based on contract, warranty, negligence,

indemnification, strict liability or otherwise, shall not exceed the purchase price of the

component upon which liability is based. In no event shall OMEGA be liable for

consequential, incidental or special damages.

CONDITIONS: Equipment sold by OMEGA is not intended to be used, nor shall it be used: (1) as a “Basic

Component” under 10 CFR 21 (NRC), used in or with any nuclear installation or activity; or

applications or used on humans. Should any Product(s) be used in or with any nuclear installation or

activity, medical application, used on humans, or misused in any way, OMEGA assumes no responsibility

as set forth in our basic WARRANTY/DISCLAIMER language, and additionally, purchaser will indemnify
OMEGA and hold OMEGA harmless from any liability or damage whatsoever arising out of the use of the
Product(s) in such a manner.

of

13 months from date of purchase. OMEGA Warranty adds an additional one (1) month grace

one (1) year

OF ANY KIND WHATSOEVER, EXPRESSED OR IMPLIED, EXCEPT THAT OF

AND AU IMPLIED

The remedies of purchaser set forth herein are exclusive and the total liability of

WARRANTlES

product warranty to cover handling and shipping time. This

triacs.

INCLUDING ANY WARRANTY OF

MERCHANTABIUTY

(2)

in medical’

/

RETURN REQUESTS

Direct all warranty and repair requests/inquiries to the OMEGA Customer Service Department. BEFORE
RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN AUTHORIZED RETURN
(AR) NUMBER FROM OMEGA ’S CUSTOMER SERVICE DEPARTMENT (IN ORDER TO AVOID
PROCESSING DELAYS). The assigned AR number should then be marked on the outside of the return
package and on any correspondence.

The purchaser is responsible for shipping charges, freight, insurance and proper packaging to prevent

breakage in transit.

FOR

WARRANTY

following information available BEFORE
contacting OMEGA:

1.

PO. number under which the product was

PURCHASED,

2. Model and serial number of the product under

warranty, and

3. Repair instructions and/or specific problems

relative to the product.

OMEGA’s policy is to make running changes, not model changes, whenever an improvement is possible. This affords

our customers the latest in technology and engineering.

OMEGA is a registered trademark of OMEGA ENGINEERING, INC.

0

Copyright 1996 OMEGA ENGINEERING, INC. All rights reserved. This document may not be copied, photocopied,

reproduced, translated, or reduced to any electronic medium or machine-readable form, in whole or in part, without prior

written consent of OMEGA ENGINEERING, INC.

RETURNS, please have the

FOR

for current repair charges. Have the following

information available BEFORE contacting OMEGA:

1. P.O. number to cover the COST

2. Model and serial number of product, and

3. Repair instructions and/or specific problems

INQUIRIES

NON-WARRANTY

of the repair,

relative to the product.

REPAIRS, consult OMEGA

I

Were

Do I Find Everything

Need for

Process Measurement and Control?

OMEGA...Of Course!

TEMPERATURE

&

&

Thermistor Probes, Connectors, Panels

RTD

I_2

Thermocouple,
0 Wire: Thermocouple, RTD
0 Calibrators & Ice Point References
0 Recorders, Controllers
0 Infrared Pyrometers

&

Thermistor

&

Process Monitors

PRESSURE, STRAIN AND FORCE

&

G4’

Transducers
0 Load Cells
0 Displacement Transducers
0 Instrumentation

Strain Gauges

&

Pressure Gauges

&

Accessories

FLOW /LEVEL

&

b?

Rotameters, Gas Mass Flowmeters
0 Air Velocity Indicators
0 Turbine

0 Totalizers

/

Paddlewheel Systems

&

Batch Controllers

Flow Computers

Assemblies

pH/CONDUCTIVITY

&

pH

Electrodes, Testers

0’

0

Benchtop

0

Controllers, Calibrators, Simulators

0

Industrial

/

Laboratory Meters

&

Conductivity Equipment

pH

Accessories

&

Pumps

DATA ACQUISITION

&

@’

Data Acquisition

0

Communications-Based Acquisition Systems

0

Plug-in Cards for Apple, IBM

0

Datalogging Systems

0

Recorders, Printers

Engineering Software

&

Compatibles

&

Plotters

HEATERS

0

Heating

0

Cartridge

0

Immersion

0 Flexible Heaters

0

Laboratory Heaters

Cable

&

Strip Heaters

&

Band Heaters

ENVIRONMENTAL

MON ITORING AND CONTROL

&

Metering
Refractometers
Pumps
Air, Soil
Industrial Water
pH,

Conductivity

Control Instrumentation

&

Tubing

&

Water Monitors

&

Wastewater Treatment

&

Dissolved Oxygen Instruments

Ml770 0299