Hanna Instruments Checker HI 98103 Manual

®
Checker
HI 98103
pH tester with
replaceable electrode
w w w . h a n n a i n s t . c o m
Dear Customer,
Thank you for choosing a Hanna product.
Read carefully this instruction manual before
using the instrument. If you need additional
technical information, do not hesitate to e-mail
us at tech@hannainst.com.
This instrument is in compliance with the
directives.
PRELIMINARY EXAMINATION
Remove the instrument from the packing mate-
rial and examine it carefully to make sure that
no damage has occurred during shipment. If
there is any damage, immediately notify your
Dealer.
The meter is supplied complete with
• HI 1270 pH electrode
• 2 x 1.5V alkaline batteries
• instructions
Note: Conserve all packing material until the
instrument has been observed to func-
tion correctly. Any defective item must
be returned in its original packing.
WARRANTY
This meter is guaranteed for one year against de-
fects in workmanship and materials when used for its
intended purpose and maintained according to instruc-
tions. The electrode is guaranteed for a period of
six months. This warranty is limited to repair or re-
placement free of charge. Damages due to accident,
misuse, tampering or lack of prescribed maintenance
are not covered. If service is required, contact the
dealer from whom you purchased the instrument. If
under warranty, report the model number, date of pur-
chase, serial number and the nature of the failure. If the
repair is not covered by the warranty, you will be noti-
fied of the charges incurred. If the instrument is to be
returned to Hanna Instruments, first obtain a Returned
Goods Authorization Number from the Customer Ser-
vice department and then send it with shipment costs
prepaid. When shipping any instrument, make sure it is
properly packaged for complete protection.
SPECIFICATIONS
Range 0.00 to 14.00 pH
Resolution 0.01 pH
Accuracy (@20°C) ±0.2 pH
Calibration Manual, 2 points
Electrode HI 1270 (included)
Environment 0 to 50°C (32 to 122°F);
RH 95% max
Battery type 2x1.5V alkaline
Battery life approx. 3000 hours
of continuous use
Dimensions 66x50x25 mm (2.6x2.2x1")
(meter only)
Weight 50 g (1.8 oz)
ACCESSORIES
HI 1270 Replaceable pH electrode with
screw-type connector
HI 70004P pH 4.01 buffer sachet (20 ml,
25 pcs)
HI 70007P pH 7.01 buffer sachet (20 ml,
25 pcs)
HI 70010P pH 10.01 buffer sachet (20 ml,
25 pcs)
HI 70300M Storage solution, 230 ml bottle
HI 7061M Cleaning solution, 230 ml bottle
Recommendations for Users
Before using this product, make sure that it is entirely suitable
for the environment in which it is used. Operation of this
instrument in residential areas could cause interference to radio
and TV equipment. The glass bulb at the end of the pH electrode
is sensitive to electrostatic discharges. Avoid touching this glass
bulb at all times. Any variation introduced by the user to the
supplied equipment may degrade the instrument's EMC
performance. To avoid electrical shocks, do not use this
instrument when voltage at the measurement surface exceeds
24 Vac or 60 Vdc. To avoid damage or burns, do not perform
any measurement in microwave ovens.
Checker ®
is a registered Trademark
of "Hanna Instruments"
IST98103 12/04