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APPLICAZIONI DELLO STRUMENTO
Lo strumento HHP-103 è adatto a misurazioni manometriche
e differenziali della pressione. Non è adatto all’uso con
sostanze corrosive o con idrocarburi ciclici come l’olio per il
motore, i liquidi di trasmissione e il Freon.
Per poter usare il HHP-103 con questi composti, la sonda va
isolate tramite tamponi, quale l’olio minerale o l’aria secca.
FUNZIONAMENTO
Occorre fare particolare attenzione a non sovraccaricare
il dispositivo in quanto potrebbe lacerare la membrana
del sensore. Ciò non è coperto dalla garanzia del
fabbricante.
Nota: Gli strumenti di taratura/differenziale misurano solo
pressioni in senso positivo, vale a dire la pressione positiva
applicata all’attacco positivo, oppure la pressione negativa
applicata all’attacco negativo.
AZZERAMENTO
Per ottenere la massima precisione, si raccomanda di
azzerare lo strumento nell’orientamento in cui verrà utilizzato
prima di effettuare le misurazioni.
Assicurarsi che entrambi gli attacchi siano aperti. Se la
pressione applicata rientra nell’ 3% della scala dello zero
tarato in fabbrica, premendo el rilasciando il tasto “0.0”
allineerà zero con l’attuale lettura della pressione. In caso
contrario, l’apparecchio mostrerè temporaneamente “---- ” e
manterrà il precedente settaggio dello zero.
MONTAGGIO DEL TUBO FLESSIBLE
Gli attachi d’ingresso dello strumento sono progettati per il
montaggio di un tubo flessibile in nylon con un diametro
interno di 4 mm ed una parete di 1 mm. Il tubo viene
montato svitando il dado di serraggio, facendo scorrere il
tubo sul’albero a gradini e avvitando il dado.
NOTA: Non avvitare gli accessori applicati agli attacchi di
pressione ad una torsione oltre 2Nm altrimenti si potrebbero
danneggiare le guarnizioni di pressione.
UNIT
Premendo il tasto UNIT, l’unità di misura verrà cambiata. La
nuova unità selezionata verrà memorizzata anche nel caso
in cui lo strumento viene spento.
PRECISIONE STRUMENTO
Da 20°C a 30°C 0.1%rdg +0.1%fs +1 cifra
Da -10°C a +50°C 0.15%rdg +0.15%fs +1 cifra
TARATURA
Per risultati di calibrazione per favore riferire alla sezione
inglese.
BATTERIA
La batteria del HHP-103 viene consegnata disinserita. Per
l’inserimento/rimozione, alzare il coperchio del
compartimento batteria dopo aver tolto la vite.
L’aletta in gomma deve stare sotto la batteria.
Entrambi i modelli necessitano di un tipo di batteria da 9V
PP3 6AM6, MN1604 o 6LR61. L‘iscrizione “BAT” appare
sullo schermo quando si rende necessaria la sostituzione
della batteria.
ACCENSIONE - SPEGNIMENTO
Premere “l” per l’accensione e “O” per lo spegnimento.
All’accensione, lo strumento, darà momentanea conferma
dell’intera scala delle pressioni che lo instrumento può
accettare. Lo strumento si spegne automaticamente dopo
circa 5 minuti.
RETRO ILLUMINAZIONE
Lo schermo si illumina tenendo premuto il tasto d’accensione
“l” .
FUORI SCALA
Se la pressione eccede la scala massima o scende sotto lo
zero, apparirà sullo schermo la dicitura “ ”.
SCALE PRESSIONE
Strumento Massima Pressione
di Funzionamento
Massimo Fuori
Scala
HHP-103 10.01" H²O 140" H²O
®
®
omega.com
®
OMEGAnet On-Line Service
http://www.omega.com
Internet e-mail
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FAX: (203) 359-7700
FAX: (514) 856 6886
WARRANTY / DISCLAIMER
OMEGA ENGINEERING, INC warrants this unit to be free of defects in materials and
workmanship for a period of 25 months from the date of purchase. OMEGA 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 Depart-ment 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 which wear are not warranted, including but
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 if
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 REPRESENTATIONS OF
ANY KIND WHATSOEVER, EXPRESS OR IMPLIED, EXCEPT THAT OF TITLE, AND
ALL IMPLIED WARRANTIES INCLUDING ANY WARRANTY OF MERCHANT-ABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DIS-CLAIMED.
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.
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 an
on any correspondence.
FOR WARRANTY RETURNS For NON-WARRANTY REPAIRS,
please have the following information consult OMEGA for current repair
available BEFORE contacting OMEGA: charges. Have the following information
1. Purchase Order number under which available BEFORE contacting OMEGA:
the product was PURCHASED, 1. Purchase Order number to cover the
2. Model and serial number of the COST of the repair/calibration
product under warranty, and 2. Model and serial number of the
3. Repair instructions and/or specific product, and
problems relative to the product. 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.
© Copyright 1998 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. It is the policy of
OMEGA to comply with all worldwide safety and EMC / EMI regulations that apply. OMEGA is constantly
pursuing certification of its products to the European New Approach Directive. 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 the specifications without notice. WARNING: These products are not designed for use in, and
should not be used for, patient connected applications.
F
DESCRIPTION
L’instrument HHP-103 est adapté aux mesures de pression
différentielles et avec jauges. Il ne peut être utilisé avec des
substances corrosives ou des hydrocarbures cycliques
comme l’huile de moteur, les liquides hydrauliques et le
fréon.
Pour utiliser les appareils HHP-103 avec ces substances il
faut isoler l’appareil au moyen d’un tampon tel que de l’huile
minérale ou de l’air asséché.
MODE D’EMPLOI
Note: Les appareils de pression différentielle et directe ne
mesurent que des valeurs positives c’est-à-dire de la
pression positive raccordée au port positif et de la pression
négative raccordée au port négatif.
RÉGLAGE DU ZÉRO
Pour atteindre la précision maximale, vous êtes conseillé de
remettre l’appareil à zéro dans la position dans laquelle il
sera utilisé avant de commencer de prendre des mesures.
Mettez l’appareil en marche. Attendez que l’affichage se
stabilise. Si la valeur affichée est de l’ordre de 3% de la
pleine échelle, appuyez sur le bouton “0.0”, l’appareil se
mettra automatiquement à zéro et la pression peut être
raccordée. Autrement l’appareil montre “----” et le réglage du
zéro ne changera pas.
TUYAU DE RACCORDEMENT
Les raccords acceptent un tuyau en nylon avec un diamètre
inférieur à 4mm et extérieur de 1mm. Pour raccorder le
tuyau dévisser l’écrou, glisser le tuyau sur le raccord et
revisser l’écrou. Le moment de torsion ne devra pas
dépasser 2Nm pour ne pas endommager les capuchons de
pression.
UNITES
Appuyez sur le bouton « unit » pour changer les unités de
pression. Les nouvelles unités seront sauvegardées lorsque
vous éteindrez l'appareil.
PRÉCISION DE L’APPAREIL
De 20°C à 30°C 0.1% de la lecture +0.1% de la pleine
échelle + 1 digit
De -10°C à +50°C 0.15% de la lecture +0.15% de la
pleine échelle + 1 digit
CALIBRAGE
Détails dans la partie anglaise.
PILES
Les piles ont été déconnectées pendant la livraison. Veuillez
connecter (9V PP3, 6AM6, MN1604, 6LR61) avant
utilisation. Quand “BAT” s’affiche les piles sont déchargées.
L’UTILISATION DE L’APPAREIL HHP-103
Pour mettre l’appareil en service appuyer sur le bouton “l”
et sur le bouton “O” pour l’arrêter. Quand l’appareil est mis
en service la gamme de pression entière sera brièvement
affichée (en Bar ou mbar). Puis la pression mesurée sera
affichée. L’appareil s’arrête automatiquement après 5
minutes environ.
ÉCLAIRAGE DE L’AFFICHAGE
En appuyant continuellement sur la touche “l” l’affichage est
éclairé.
AU-DESSUS/AU-DESSOUS DE L’AUTONOMIE
Si la pression raccordée est au-dessus/au-dessous de
l’autonomie “ ” se montre sur l’affichage.
GAMMES DE PRESSION
Il ne faut pas dépasser la surpression maximale, cela
pourra endommager le capteur et n’est pas couvert par
la garantie.
Appareil Pression maximale
de fonction
Surpression
maximale
HHP-103 10.01" H²O 140" H²O
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dans d''autres langues
- italiano: Omega HHP-103 Manuale del proprietario
- English: Omega HHP-103 Owner's manual
- español: Omega HHP-103 El manual del propietario
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