Hanna Instruments HI 98308 User Manual
Hanna Instruments Measuring instruments
PWT
HI 98308
Pure Water Tester
with Automatic Temperature
Compensation
ACCESSORIES
HI 70033P
84 µS/cm calibration solution,
20 mL sachet, 25 pcs
HI 7033M
84 µS/cm calibration solution,
230 mL bottle
HI 73308
Replaceable probe for PWT
HI 731326
Calibration screwdriver (20 pcs)
SPECIFICATIONS
Range
0.0 to 99.9 µS/cm
Resolution
0.1 µS/cm
Accuracy
(@20°C/68°F)
±2% f.s.
Typical EMC Deviation
±2% f.s.
Calibration
Manual, 1 point, with trimmer
Cal. Solution
HI 70033 (84.0 µS/cm)
Temperature Compensation
Automatic, 0 to 50°C (32 to 122ºF),
with ß=2%/°C typical
Environment
0 to 50°C (32 to 122°F);
RH max 95% non-condensing
Battery Type
4 x 1.5V alkaline
Battery Life
approx. 250 hours of use
Dimensions
175 x 41 x 23 mm
(6.9 x 1.6 x 0.9")
Weight
95 g (3.4 oz.)
WARRANTY
This meter is guaranteed for one year against defects in
workmanship and materials when used for its intended pur-
pose and maintained according to instructions. Probes are
guaranteed for six months. This warranty is limited to repair
or replacement 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, re-
port 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 ship-
ment costs prepaid. When shipping any instrument, make
sure it is properly packaged for complete protection.
The PWT is in compliance with the CE directives.
ISTPWTR2 05/05
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