Omega HH804U TD Probe Connection Operator Maintenance, T1/T2 T1-T2 second display Input Selection

Models: HH804U

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Time set mode, (Press ENTER key can escape Time set mode) =.= = = : =

=is displayed in second and third display. Time (hours, minutes, seconds) value is entered via overlay numbers, then press overlay ENTER key. Time start from set time value, enter Hi/Lo Limits value set mode.

Hi Limit value set mode, (Press ENTER key can escape Hi Limit value set mode), = = = =.= is displayed in main display, Hi Limit value is entered via overlay numbers, then press overlay ENTER key, stored the Hi Limit value, enter Lo Limit value set mode (Press ENTER key can escape Lo Limit value set mode). = = = =.= is displayed in main display, Lo Limit value is entered via overlay numbers, then press overlay ENTER key, stored the Lo Limit value and exit SET mode.

When the thermometer is turned on. The Relative set value and Hi/Lo Limits set value that was in use when thermometer was last turned off set values.

T1/T2 T1-T2 second display Input Selection

he input selection button determines which input is shown on the second splay; T1 ,T2 or the difference between the two probes (T1-T2). When the ermometer is turned on, it is set to T2.

TYPE(Pt385/Pt3926/Pt3916) Input RTD Probe select (second display)

he TYPE button selects the RTD curve to use for the input currently own. When the thermometer is turned on, it is set to the curve that was lected when the thermometer was last turned off.

Hi/Lo Limits mode (only Main display)

ess the Hi/Lo Limits button to enter the Hi/Lo Limits comparative mode, hen the input temperature exceeds the Hi or Lo Limits value, the beeper mits a continuous pulse tone. Press the Hi/Lo Limits button again to exit e Hi/Lo Limits mode.

TD PROBE CONNECTION

OPERATOR MAINTENANCE

WARNING

To avoid possible electrical shock, disconnect the thermocouple connectors

from the thermometer before removing the cover.

Battery Replacement

1.Power is supplied by 4pcs 1.5V (SIZE AAA) R03P.

2.The “” appears on the LCD display when replacement is needed. To replace battery remove screw from back of meter and lift off the battery cover.

3.Remove the battery from battery contacts and replace.

4.When not in use for long periods the batteries should be removed.

5.Do not store in locations with high temperatures, or high humidity.

Cleaning

Periodically wipe the case with a damp cloth and detergent, do not use abra sives or solvents.

OMEGAnet® On-Line Service

Internet e-mail

omega.com

info@omega.com

Servicing North America:

U.S.A.: ISO 9001 Certified

Canada:

One Omega Drive, Box 4047

976 Bergar

Stamford, CT 06907-0047

Laval (Quebec) H7L 5A1, Canada

Tel: (203) 359-1660

Tel: (514) 856-6928

FAX: (203) 359-7700

FAX: (514) 856-6886

e-mail: info@omega.com

e-mail: info@omega.ca

For immediate technical or application assistance:

U.S.A. and Canada:

®

Mexico:~

Sales Service: 1-800-826-6342/1-800-TC-OMEGA

 

En Espanol: (001) 203-359-7803

Customer Service: 1-800-622-2378/1-800-622-BEST®

FAX: (001) 203-359-7807

Engineering Service: 1-800-872-9436/1-800-USA-WHEN®

e-mail: espanol@omega.com

 

 

info@omega.com.mx

Servicing Europe:

WARRANTY/DISCLAIMER

OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase. OMEGA’s WARRANTY adds an additional one (1) month grace period to the normal one (1) year product warranty to cover handling and shipping time. This ensures that OMEGA’s customers receive maximum coverage on each product.

If the unit malfunctions, 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 having been 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 in which wear is not warranted, include but are not limited to contact points, fuses, and triacs.

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 the company will be as specified and free of defects. OMEGA MAKES NO OTHER WARRANTIES OR REPRESENTATIONS OF ANY KIND WHATSOEVER, EXPRESSED OR IMPLIED, EXCEPT THAT OF TITLE, AND ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. LIMITATION OF LIABILITY: The remedies of purchaser set forth herein are exclusive, and the total liability of 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 (2) in medical 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.

Where Do I Find Everything I Need for

Czech Republic:

Frystatska 184, 733 01 Karvina´, Czech Republic

Tel: +420 (0)59 6311899

FAX: +420 (0)59 6311114

Toll Free: 0800-1-66342

United Kingdom

ISO 9002 Certified

One Omega Drive

River Bend Technology Centre

Northbank, Irlam

Process Measurement and Control?

OMEGA…Of Course!

Shop online at omega.com

MPERATURE VS RESISTANCE TABLE(ITS90)

°C

Pt385

Pt3926

Pt3916

-200°C

18.521_

16.996_

17.057_

-100°C

60.256_

59.479_

59.565_

0°C

100.000_

100.000_

100.000_

e-mail: info@omegashop.cz

Germany/Austria:

Daimlerstrasse 26, D-75392

Deckenpfronn, Germany Tel: +49 (0)7056 9398-0 FAX: +49 (0)7056 9398-29

Toll Free in Germany: 0800 639 7678

e-mail: info@omega.de

Manchester M44 5BD

United Kingdom

Tel: +44 (0)161 777 6611

FAX: +44 (0)161 777 6622

Toll Free in United Kingdom: 0800-488-488

e-mail: sales@omega.co.uk

TEMPERATURE

☐✔ Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies

☐✔ Wire: Thermocouple, RTD & Thermistor

☐✔ Calibrators & Ice Point References ☐✔ Recorders, Controllers & Process

Monitors

DATA ACQUISITION

☐✔ Data Acquisition & Engineering Software

☐✔ Communications-Based Acquisition Systems

☐✔ Plug-in Cards for Apple, IBM & Compatibles

☐✔ Datalogging Systems

☐✔ Recorders, Printers & Plotters

100°C

138.505_

139.272_

139.171_

200°C

175.856_

177.362_

177.155_

300°C

212.052_

214.275_

213.957_

400°C

247.092_

250.018_

249.584_

RETURN REQUESTS/INQUIRIES

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.

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PRESSURE, STRAIN AND FORCE

☐✔ Transducers & Strain Gages ☐✔ Load Cells & Pressure Gages ☐✔ Displacement Transducers ☐✔ Instrumentation & Accessories

HEATERS

☐✔ Heating Cable

☐✔ Cartridge & Strip Heaters ☐✔ Immersion & Band Heaters ☐✔ Flexible Heaters

☐✔ Laboratory Heaters

500°C

280.977_

284.591_

284.036_

600°C

313.708_

317.994_

317.313_

700°C

345.280_

-

-

800°C

375.700_

-

-

he policy of OMEGA Engineering, Inc. to comply with all worldwide safety and EMC/EMI ations that apply. OMEGA is constantly pursuing certification of its products to the

FOR WARRANTY RETURNS, please have the following information available BEFORE contacting OMEGA:

1.Purchase Order 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.

FOR NON-WARRANTY REPAIRS, consult OMEGA for current repair charges. Have the following information available BEFORE contacting OMEGA:

1.Purchase Order number to cover the COST of the repair,

2.Model and serial number of the product, and

3.Repair instructions and/or specific problems relative to the product.

FLOW/LEVEL

☐✔ Rotameters, Gas Mass Flowmeters & Flow Computers

☐✔ Air Velocity Indicators

☐✔ Turbine/Paddlewheel Systems ☐✔ Totalizers & Batch Controllers

pH/CONDUCTIVITY

☐✔ pH Electrodes, Testers & Accessories

ENVIRONMENTAL MONITORING AND CONTROL

☐✔ Metering & Control Instrumentation ☐✔ Refractometers

☐✔ Pumps & Tubing

☐✔ Air, Soil & Water Monitors ☐✔ Industrial Water & Wastewater

Treatment

☐✔ pH, Conductivity & Dissolved Oxygen

pean New Approach Directives. OMEGA will add the CE mark to every appropriate device certification.

nformation contained in this document is believed to be correct, but OMEGA accepts no ty for any errors it contains, and reserves the right to alter specifications without notice. NING: These products are not designed for use in, and should not be used for, human ations.

OMEGAʼs 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.

©Copyright 2007 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 the prior written consent of OMEGA ENGINEERING, INC.

☐✔ Benchtop/Laboratory Meters

☐✔ Controllers, Calibrators, Simulators & Pumps

☐✔ Industrial pH & Conductivity Equipment

Instruments

V1. 040307

M4501/0607

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Omega HH804U TD Probe Connection Operator Maintenance, T1/T2 T1-T2 second display Input Selection, Battery Replacement