User's Manual

All Hanna controllers are warranted for two years against

defects in workmanship and materials when used for their intended

purpose and maintained according to instructions.

Damages due to accident, misuse, tampering or lack of prescribed

maintenance are not covered. This warranty is limited to free of

charge repair or replacement of the meter only, if any malfunction-

ing is due to manufacturing defects.

If service is required, contact the dealer from whom you purchased

the instrument. If under warranty, report the model number, date

of purchase, serial number and the nature of the failure. If the

repair is not covered by the warranty, you will be notified of the

charges incurred. If the instrument is to be returned to Hanna

Instruments, first obtain a Returned Goods Authorization Number

from the Customer Service department and then send it with

shipment costs prepaid. When shipping any instrument, make sure

it is properly packaged for complete protection.

To validate your warranty, fill out and return the enclosed warranty

card within 14 days from the date of purchase.

WARRANTYWARRANTY

WARRANTY

OTHER ACCESSORIES

BL PUMPS Dosing pumps (several models are available with

flow rates from 1.5 to 18.3 lph / 0.4 to 4.8 gph)

ChecktempC Pocket-size thermometer (range -50.0 to 150.0°C)

ChecktempF Pocket-size thermometer (range -58.0 to 302.0°F)

HI 6050 Submersible pH electrode holder (605 mm/23.8"

total length)

HI 6051 Submersible pH electrode holder (1105 mm/43.5"

total length)

HI 6054B Electrode holder for in-line applications

HI 8427 pH Electrode Simulator and high impedance tester

with 1 m (3.3') Coaxial Cable ending in a male BNC

connector (HI 7858/1)

HI 931001 pH Electrode Simulator with LCD display and 1 m

(3.3') Coaxial Cable ending in male BNC connector

(HI 7858/1)