Myron-l 512M10 Manuale Utente Scaricare il pdf (Pagina 4)

2450 Impala Drive

Carlsbad, CA 92010-7226

TELEPHONE: +1-760-438-2021

FAX: +1-760-931-9189

www.myronl.com

1ROM WEB

Specications subject to change without notice

Myron L DS Meters have a limited two year warranty. If your

instrument fails to operate properly, check the batteries and

calibration. If it still fails to function properly, return it prepaid to

the Myron L Company.

Faulty instruments may be returned to us without prior

permission.

METERS WITHIN TWO YEAR WARRANTY PERIOD:

Failures due to materials or workmanship will be repaired or

replaced (our option) without charge if returned freight prepaid.

If failure is deemed by the factory to have been caused by

abuse or tampering, the following procedure will apply.

INSTRUMENTS/CONTROLS OUT OF WARRANTY:

Diagnosis will be made and repairs completed, providing the

repair charges are $70.00 or less.

NOTE: Actual repair charges may be less than this amount.

We will diagnose (but not repair) a returned meter and mail

an estimate of charges if ANY of the following apply:

1. Repair charges will be more than $70.00.

2. You specically request an estimate of required repairs and

charges.

3. The cost of required repairs exceeds one-half the list price of

a new instrument.

4. The instrument is over ten years old. Because of component

changes and improvements, such instruments may no longer

be repaired.

NOTE: Unrepaired meters are discarded unless you want them

returned to you. If so, there is currently a $35.00 charge per

unrepaired instrument to cover diagnosis and handling.

This warranty is limited to the repair or replacement of the

Myron L DS Meter only. The Myron L Company assumes no

other responsibility or liability.

WARRANTY & SERVICE

Printed in the U.S.A.

RECOMMENDED STANDARD SOLUTIONS

PPM 442™ OR PPM NACL

MODEL SOLUTION

512T2 442-30

512T3 442-300

512T4 442-1500 with RE-10: 442-15,000

512T5 442-3000 with RE-10: 442-30,000

512T10 KCL-7000

MICROMHOS

MODEL SOLUTION

512M2 442-30

512M3 442-300

512M4 442-1500 with RE-10: 442-15,000

512M5 442-3000 with RE-10: 442-30,000

512M10 KCl-7000 with RE-10: 442-30,000

RANGE EXTENDER

The RE-10 Range Extender is a useful accessory for

testing high conductivity/ppm solutions beyond the normal

range of your DS meter (except 512T10). Inserting the RE-

10 into a sample-lled cell cup increases the maximum

range ten times. Use the Range Extender whenever the

reading is off the scale.

USING THE RE-10

1. Fill the cell cup three times to rinse it, but each time

insert the Range Extender to rinse it also.

2. Fill the cell cup with your sample. Push the Range

Extender into the cell cup, seating the O-ring seal.

3. Use and read the DS Meter in the normal manner.

Multiply the reading by 10.

4. For best accuracy, repeat the complete test with a fresh

sample.

5. When you’re done testing, remove the Range Extender.

Thoroughly rinse the cell cup and Extender with clean

water (preferably distilled or deionized) to eliminate

dried salts build-up. This is extremely important when

the instrument will be used to test high purity water.

CALIBRATING THE RE-10

1. Calibrate the meter (without RE-10) using the Standard

Solution.

2. Fill the cell cup with appropriate high conductivity

Standard Solution (442-15,000 or 442-30,000).

3. Insert RE-10 and press the black button. Multiply the

reading by 10 and compare it with the value on the

Standard Solution label. It they are not the same the

RE-10 must be recalibrated.

NOTE: DO NOT adjust the Conductivity Calibration

Control.

4. Adjust the white insert of the Extender as follows:

If the reading is too high – push or tap inward.

If the reading is too low – twist or pull outward with

pliers.

NOTE: The Range Extender is factory calibrated to a

particular meter. It should be recalibrated if it is to be used

with another meter.

PORTA PAK

Carrying Case for use with all

Myron L portable meters is

foam-lined and molded of sturdy

ABS plastic.

ORDERING

To order accessories contact your nearest stocking

distributor, or the Myron L Company.

RE-10 Range Extender

ACCESSORIES CONTINUED

1 2 3 4

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