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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 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 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 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 it
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.

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.

FOR WARRANTY RETURNS, please have the following

information available BEFORE contacting OMEGA:

1. P.O. 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. P.O. number to cover the COST of the repair.
2. Model and serial number of product , 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. © Copyright 1999 OMEGA ENGINEERING,
INC. All rights reserved. This document may not be copied, photocopied, reproduced, translated, or reduced to any electronic medium or
machine-readable from, in whole or in part, without prior written consent of OMEGA ENGINEERING, INC.

Summary of Contents for HHM29

Page 1: ...OMEGA HHM29 Digital Multimeter...

Page 2: ...l Free in Germany 0800 82 66342 e mail nl omega com e mail germany omega com Czech Republic United Kingdom ISO 9002 Certified ul Rude armady 1868 733 01 Karvina One Omega Drive Hranice Czech Repubic R...

Page 3: ...across a high voltage high energy power source when the meter is set up for mA measurement may be very hazardous 3 Turn off power to the circuit under test before cutting unsoldering or breaking the...

Page 4: ...age Temperature 20 C to 60 C 0 to 80 R H with battery removed from meter Accuracy Stated accuracy at 23 C 5 C 75 relative humidity Safety According to EN61010 1 protection class II overvoltage categor...

Page 5: ...0MW Overload protection 1000VDC or 750VAC rms AC VOLTS 50Hz 2KHz Ranges 430mV 4 3V 43V 430V 750V Resolution 100 V Accuracy Input impedance 10MW Overload protection 1000VDC or 750VAC rms Range 50Hz 100...

Page 6: ...anges 430 A 43mA 430mA 10A Resolution 100nA Accuracy 1 0 rdg 2dgts on 430 A 43mA ranges 2 5 rdg 2dgts on 430mA 10A ranges Burden voltage 1 4V on all ranges execpt 1 5V on 10A range Input protection 0...

Page 7: ...IC TEST Threshold Logic Hi 2 8 0 8V Logic Lo 0 8 0 5V Frequency response 20MHz Detectable pulse width 25nS Pulse limits 30 70 duty Overload protection 500VDC or AC rms TEMPERATURE Ranges 20 C to 1300...

Page 8: ...F 430 F Resolution 1pF Accuracy 5 0 rdg 10dgts Test frequency 4300pF 43nF ranges 1KHz 430nF 4 3 F ranges 270Hz 430 F range 27Hz INDUCTANCE Ranges 4 3mH 43mH 430mH 4 3H 43H Resolution 1 H Accuracy 5 0...

Page 9: ...utton the range and the input range annunciator increments and a new value is displayed To exit the Manual Range mode and return to autoranging press and hold down RANGE button for 2 seconds The AUTO...

Page 10: ...display and store the displayed reading as a reference value The relative mode annunciator D is displayed Press REL D again to exit the relative mode D D D D D SET Button The Relative value can also...

Page 11: ...onnect the red test lead to the 10A jack and the black test lead to the COM jack 4 Remove power from the circuit under test and open the normal circuit path where the measurement is to be taken Connec...

Page 12: ...ading is obtained with both lead connections the junction may be shunted by a resistance of less than 1kW In this case the diode must be disconnected from the circuit for accurate testing Capacitance...

Page 13: ...o the COM jack 3 Connect the red test lead to the test point and the black lead to the common buss of the logic circuit 4 A on the display indicates TTL logic high and a indicates a TTL logic low Both...

Page 14: ...se Remove the battery from battery contacts Fuse Replacement If no current measurements are possible check for a blown overload protec tion fuse There are two fuses F1 for the mA jack and F2 for the 1...

Page 15: ...meter before making other types of measure ments If the equipment is used in a manner not specified in this manual the protection provided by the equipment may be impaired Do Not Operate the meter in...

Page 16: ...14 Back View Of Supermeter Battery Door Open Fuse 10A 600V Battey 9V Fuse 0 5A 250V...

Page 17: ...ty 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 Equipmen...

Page 18: ...rs Turbine Paddlewheel Systems Totalizers Batch Controllers pH CONDUCTIVITY pH Electrodes Testers Accessories Benchtop Laboratory Meters Controllers Calibrators Simulators Pumps Industrial pH Conducti...

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