Special Offer!

50 Pages·2007·7.17 MB·English

!
r
e ls
f ai
f t
O e
d
l or
a f
i e
c g
e a
P
p k
S c
a
B
e
e
S
TOC
Table of Contents Welcome to the 2006-2007 HANNAAquaculture and Aquarium Catalog!
Here you’ll find products to measure every water quality parameter for every
Testers 4-7 application. Whether you’re a farmer with acres of ponds, a state of the art
pH 4 research facility, or a hobbyist just starting out, we have a product that meets
EC/TDS 5-6
your needs. We manufacture sophisticated microprocessor controllers with
Combination 6-7
remote monitoring and controlling capabilities, a comprehensive line of
ion-specific photometers, a wide range of accurate and affordable pocket
Portable Meters 8-24
testers, and everything in between. Every tester and hand-held meter listed
pH/ORP 8-12
EC/TDS 12-15 in this catalog is sturdy, reliable and most are waterproof and specifically
Light (Lux) 15 engineered to perform under the harsh environmental conditions found
Combination 16-19 in aquaculture.
Temperature 19-20
Can’t find what you’re looking for?
Dissolved Oxygen 21-23
Visit us on the web at: www.hannainst.com
Relative Humidity 24
or call our customer service department at: [phone].
Chemical Test Kits 25
Photometers 26-31
Bench 26
Aquaculture Specific 26
Complete Laboratory 26
Portable 27-31
Monitors 32-35
pH 32-33
EC/TDS 33-34
Combination 34-35
Temperature 35
Monitoring & Control 36-40
Mini Controllers 36
NEMA Enclosures 37
HANNA instruments®
Level 37
Highland Industrial Park
Panel Mount Controllers 38-40 584 Park East Drive,
Woonsocket, RI 02895
pH/ORP with Sensor Check™ 38
pH 39
phone: [phone]
mV 39 fax: [phone]
Conductivity and TDS 40 e-mail: [email protected]
web: www.hannainst.com
Dosing Pumps 41
Warranty 42
pH Application Note
pH Application Note for
Aquaculture and Aquariums
By Jessica Musche
Pocket Testers versus Handheld pH Meters
Q. Why should I use a pocket meter?
A. Pocket tester-style meters, like the HANNAChecker®1or pHep®, are
low cost, reasonably accurate tools. They are more accurate and
convenient than litmus strips or chemical test kits, and are not
subject to colorimetric interpretation. They are very handy meters to
have around; good for quick checks to make sure that pH is within
required parameters.
Q. Why would I pay for a more expensive handheld
instrument; doesn't a pocket tester do the same for less?
A. Pocket testers can never as accurately perform all the same
functions as a hand held instrument. The handheld meter and
electrode are much more sophisticated and incorporate many
useful features not found in a pocket tester. If your major concern is
cost and good basic performance, then the pocket tester may
Q. What’s the difference between single and double junction
be the right fit for your needs. If increased accuracy, durability and
electrodes? What does that mean to me?
additional features are important in your measurements, then a
handheld instrument is a better choice in the long run. A. The electrode junction is the bridge between the sample and the
electrolyte surrounding the internal pH sensing elements. A single
Q. When should I use a hand-held instrument instead of a
junction has only one barrier between the sample and the electrolyte,
pocket tester?
and a double junction has two. A double junction has the advantage
A. Application and accuracy will be a deciding factor in the type of of slowing possible contamination of the electrolyte due to
meter chosen. If you are cultivating a species, or life stage of a chemically aggressive samples.
species, that is tolerant of pH fluctuations, then you probably do
not need the precision of a hand-held instrument. However, if you The application will be the deciding factor of the kind of junction
are raising pH sensitive organisms, such as young fry, reef fish, or you need. If you are testing fresh water, or you won’t be testing
invertebrates, you will need to monitor pH as precisely as possible. very often, an instrument with a single junction pH electrode, such
In this case, a handheld instrument, such as the HANNAHI 98140, as the HANNAHI 991001 or the HI 991003 will work just fine. If you
is appropriate. are testing a more aggressive sample with a high ionic concentration,
such as sea water, then an instrument with a double junction
Q. How do I know what kind of pH electrode is right for me?
electrode like the HI 9024C will allow better and longer performance.
A. All pH electrodes, regardless of shape or size, measure pH in the
Electrode junctions are available in different materials, each designed
same way. However, the many available electrodes have been
for specific uses. Teflon and ground glass junctions are most suited
engineered and constructed to better fit a variety of applications.
for industrial usage, as they are resistant to strong chemicals.
pH electrodes can be made of various materials and carry different
Ceramic junctions are intended for aqueous solutions, while
temperature ratings. The most common construction is glass, but
renewable cloth junctions are made primarily for in-line applications
electrodes are also available in PVDF (HI 911B), PEI (HI 1332B),
and stainless steel (HI 72911). While glass electrodes are more Application Example:
applicable to a clean laboratory environment, PVDF and PEI
electrodes are highly durable polymers that will withstand such Problem: Pocket testers have been used at a salt water hatchery, but
rough treatment as is common to in-field use. Stainless steel after about a month the testers need to be calibrated more and more
probes are intended for very high temperature applications, such often until finally the meter won’t calibrate any longer.
as metal plating baths and boilers.
Solution:Initially, the issue was the salt water crystallizing on the
electrode junction. This can be countered by using an electrode with a
Q. What about the many available shapes and sizes of pH
renewable cloth junction such as the HI 1288. The cloth junction can be
electrodes. Does it matter which one I use?
pulled out by 3 mm to rejuvenate the electrode. As time went by,
A. The measuring tip of a pH electrode is also dependent on the however, the salt water penetrated the electrode and contaminated the
application. A spherical tip of various diameters is considered a electrolyte within, due to its high ionic concentration. When this
general purpose design for a variety of uses. A conical tip is happened, the meter required increasingly frequent calibrations until it
available for use in viscous fluids such as cream or paint. It's also could no longer be calibrated and had to be discarded. This situation
commonly used by the food industry for its piercing ability. The was avoided by then using a double junction electrode probe, such as
conical tip is also available with a blade attachment for penetration the HANNAHI 9024. The double junction provides an additional barrier
of solids. The flat tip electrode has the unique ability to measure between the sample and the electrolyte, significantly prolonging the life
surface pH, and might be used for leather, paper, fruits or skin. of the probe.
[phone] • [email protected] www.hannainst.com 3
Testers
HI 98127 • HI 98128 HI 98103
Waterproof pH Testers Checker 1
®
pH Tester
• Easy-to-read LCD
Replaceable pH
• High accuracy with 0.01
electrode
pH resolution
HANNA’s exclusive cartridge pH
• 2-point fast and accurate
electrode. Electrode replacement with
calibration
the stainless steel round connector
means there are no pins to bend or • 3000 hours of battery life
break during replacement. • Full pH range:
0.00 to 14.00 pH
When you’re on the move and don’t have time
for detailed analysis, the Checker provides a
quick and easy assessment of pH.
SPECIFICATIONS HI 98103 (Checker®1)
Range 0.00 to 14.00 pH
Renewable cloth
Resolution 0.01 pH
junction
Accuracy(@20°C/68°F) ±0.2 pH
When the cloth junction becomes
pH Calibration Manual 2 points
dirty from routine testing, simply
Battery Type (2) 1.5V AA
pull out 3 mm (1/8”) to rejuvenate
the electrode. Battery Life Approx. 3000 hours of continuous use
Environment 0 to 50°C (32 to 122°F); max. 95% RH
Dimensions (meter only) 66 x 50 x 25 mm (2.6 x 2 x 1”)
Weight 70 g (2.5 oz)
ORDERING INFORMATION
HI 98103(Checker®1) is supplied with HI 1270 combination
It Floats! pH electrode, batteries and instructions.
ACCESSORIES
HI 1270pH electrode, screw connector
HI 1208pH electrode, BNC connector
HI 7004MpH 4.01 buffer sol., 230 mL
Perfect for the home aquarist, the pHep 4 and 5 are waterproof, accurate, HI 7007MpH 7.01 buffer sol., 230 mL
and easy to use. Check your tank’s pH and temperature in no time! HI 7010MpH 10.01 buffer sol., 230 mL
HI 70300MStorage solution, 230 mL
SPECIFICATIONS pHep®4 (HI 98127) pHep®5 (HI 98128)
HI 7061MCleaning solution, 230 mL
Range -2.0 to 16.0 pH -2.00 to 16.00 pH
Resolution 0.1 pH 0.01 pH
Accuracy(@20°C/68°F) ±0.1 pH ±0.05 pH
Temp Range -5.0 to 60.0°C / 23.0 to 140.0°F
Temp Accuracy ±0.5°C or ±1°F
Temp Resolution 0.1°C or 0.1°F
TankTip
Auto Cal Buffers 4.01/7.01/10.01 or 4.01/6.86/9.18
pH Calibration Automatic 1 or 2 points
Reef tanks should be kept at a pH of 8.2
Temp Compensation Automatic
to 8.3, with 7.8 and 8.8 pH being the outer
Battery Type (4) 1.5V with BEPS (Battery Error Prevention System)
limit at which many organisms will perish.
Battery Life Approx. 300 hours of continuous use; auto-off after 8 min. of non-use
This narrow range makes accurate testing
Environment 0 to 50°C (32 to 122°F); 100% RH
vitally important.
Dimensions 163 x 40 x 26 mm (6.4 x 1.6 x 1”)
Weight 85 g (3.0 oz.) Chemical test kits using color charts have a
ORDERING INFORMATION ACCESSORIES resolution of only 0.5, while a HANNA pH
HI 98127(pHep®4) is supplied with protective cap, HI 73127pH electrode meter can be relied upon to provide incred-
electrode removal tool, batteries and instructions. ibly precise and accurate readings of up to
HI 7004MpH 4.01 buffer solution, 230 mL
HI 98128(pHep®5) is supplied with protective cap, 0.01 pH!
HI 7007MpH 7.01 buffer solution, 230 mL
electrode removal tool, batteries and instructions.
HI 7010M pH 10.01 buffer solution, 230 mL
HI 70300M Storage solution, 230 mL
HI 7061MCleaning solution, 230 mL
4 HANNA instruments®
Testers
Original HI 98311 • HI 98312
DiST®® Series Waterproof EC/TDS/
Temperature Testers
TDS Tester
• Replaceable graphite
• Automatic temperature
electrode
compensation
• Automatic temperature
• Graphite sensors
compensation
• Simple calibration
• Automatic calibration
• Adjustable TDS ratio
For species that are ultra-
sensitive to TDS, like discus.
Use these instruments for
precision salinity
measurements and to
know exactly when to
Conductivity
Models change your RO membranes.
Available
SPECIFICATIONS DiST®1 (HI 98300)
Range 0 to 1999 ppm (mg/L)
Resolution 1 ppm (mg/L)
Accuracy(@20°C/68°F) ±2% F.S.
TDS Factor 0.65 It Floats!
Calibration Solution HI 70032P
Calibration Manual 1 point through trimmer
Automatic from 0 to 50°C
Temp. Compensation
(32 to 122°F)
(4)1.5V/Approx. 150 hours of
Battery Type/Life
continuous use
0 to 50°C (32 to 122°F);
Environment
max. 95% RH
Dimensions 175 x 41 x 23 mm (7.9 x 1.8 x 1”)
Weight 78 g (2.7 oz)
SPECIFICATIONS DiST®5(HI 98311) DiST®6(HI 98312)
ORDERING INFORMATION
EC: 0.00 to 20.00 mS/cm; TDS: 0.00 to
HI 98300(DiST®1) is supplied with protective cap, batteries and Range EC: 0 to 3999 μS/cm; TDS: 0 to 2000 ppm; 10.00 ppt; Temp.: 0.0 to 60.0°C or 32.0 to
instructions. Temp.: 0.0 to 60.0°C or 32.0 to 140.0°F 140.0°F
EC: 1 μS/cm; TDS: 1 ppm; EC: 0.01 mS/cm; TDS: 0.01 ppt;
ACCESSORIES Resolution
Temp.: 0.1°C or 0.1°F Temp.: 0.1°C or 0.1°F
HI 7032M1382 ppm@25°C Cal Sol., 230 mL
EC: ±2% F.S.; TDS: ±2% F.S.; EC: ±2% F.S.; TDS: ±2% F.S.;
Accuracy(@20°C/68°F) Temp.: ±0.5°C or ±1°F Temp.: ±0.5°C or ±1°F
EC/TDS Calibration Automatic 1 point
TankTip EC/TDS Conv. Factor Adjustable from 0.45 to 1.00
Temp. Compensation Automatic, BETA (β) is adjustable from 0.0 to 2.4%/°C
Need a quick fix for dirty probes? Take a Battery Type (4) 1.5V with BEPS (Battery Error Prevention System)
piece of damp cardboard and pull it through Battery Life Approx. 100 hours of continuous use; auto shut-off after 8 minutes of non-use
the slot in the graphite. This will temporarily Environment 0 to 50°C (32 to 122°F); 100% RH
clear off any accumulated deposits that may Dimensions 163 x 40 x 26 mm (6.4 x 1.6 x 1”)
be causing erratic TDS readings. In an Weight 85 g (3.0 oz.)
extreme case, substitute a wet emory board
for the cardboard, and run it very lightly ORDERING INFORMATION ACCESSORIES
through the probe. Avoid this situation by HI 98311 (DiST®5) is supplied with HI 73311Spare probe
thoroughly rinsing the probe with tap and/or protective cap, batteries, probe removal HI 7030M12.88 mS/cm calibration solution, 230 mL
DI water after testing. tool and instructions. HI 7031M1413 μS/cm calibration solution, 230 mL
HI 98312 (DiST®6) is supplied with
HI 7032M1382 ppm calibration solution, 230 mL
protective cap, batteries, probe removal
tool and instructions. HI 70038P 6.44 ppt calibration solution, 20 mL sachet, 25 pcs.
HI 70442P1500 ppm calibration solution, 20 mL sachet, 25 pcs.
[phone] • [email protected] www.hannainst.com 5
Testers
HI 983311 HI 98129 • HI 98130
EC/TDS/Temperature Tester pH/Conductivity/TDS
• Dual level LCD Waterproof Tester
• Probe can be used as a stirrer
Replaceable pH electrode cartridge
• HOLD button to freeze display
The Combo features an easy-to-replace pH electrode has
• Auto shut-off an extendable cloth junction. The sturdy, snap-in connector
means there are no pins to bend or break.
High accuracy
The graphite conductivity electrode provides greater accu-
racy because it cannot be contaminated by salt deposits in
the solution. The exposed temperature sensor provides fast
response times, and guarantees accurate temperature
compensated readings.
It Floats!
Combo
Four parameters in one waterproof,
easy to use pocket tester.
SPECIFICATIONS Combo (HI 98129) Combo (HI 98130)
pH: 0.00 to 14.00; EC: 0 to 3999 μS/cm; pH: 0.00 to 14.00; EC: 0.00 to 20.00
AquaDip Range TDS: 0 to 2000 ppm; Temp.: 0.0 to 60.0°C mS/cm; TDS: 0.00 to 10.00 ppt; Temp.:
™ or 32.0 to 140.0°F 0.0 to 60.0°C or 32.0 to 140.0°F
pH: 0.01; EC: 1 μS/cm; TDS: 1 ppm; pH: 0.01; EC: 0.01 mS/cm; TDS: 0.01 ppt;
Resolution
Temperature: 0.1°C or 0.1°F Temperature: 0.1°C or 0.1°F
Our new TDS/temperature stick-style meter has a long Accuracy (@20°C/68°F) pH: ±0.05; EC/TDS: ±2% F.S.; Temperature: ±0.5°C or ±1°F
probe with a rugged sheath. It’s length and durability make pH Calibration 1 or 2 points with 2 sets of memorized buffers
it the ideal tool for testing hard to reach or inhospitable EC/TDS Calibration Automatic 1 point
areas like the bottoms of tanks, sumps and fluidized EC/TDS Conv. Factor Adjustable from 0.45 to 1.00
bed filters. The Aqua Dip™ is factory calibrated. Temp Comp. pH: automatic; EC/TDS: automatic, BETA (β) is adjustable from 0.0 to 2.4%/°C
Battery Type (4) 1.5V with BEPS (Battery Error Prevention System)
SPECIFICATIONS HI983311 (Aqua Dip™)
Battery Life Approx. 100 hrs of continuous use; auto shut-off after 8 minutes of non-use
Range EC: 0 to 3999 μS/cm; TDS: 0 to 2000 ppm; Environment 0 to 50°C (32 to 122°F); 100% RH
Temp.: 0.0 to 60.0°C
Dimensions/Weight 163 x 40 x 26 mm (6.4 x 1.6 x 1”)/85 g (3.0 oz.)
EC: 1 μS/cm; TDS: 1 ppm;
Resolution
Temperature: 0.1°C ORDERING INFORMATION
Accuracy (@20°C/68°F) EC/TDS: ±2% F.S.; Temperature: ±0.5°C HI 98129(Combo) is supplied with protective cap, electrode removal tool, batteries and instructions.
TDS Factor 0.5 or 0.7 (available upon request)
HI 98130(Combo) is supplied with protective cap, electrode removal tool, batteries and instructions.
Temp. Compensation Automatic with β=2.1%/°C
Battery Type/Life (2) 1.5V AAA ACCESSORIES
/Approx. 180 hours continuous use
HI 73127Replaceable pH electrode HI 70300MStorage solution, 230 mL
Environment 0 to 50°C (32 to 122°F); 100% RH
HI 7004MpH 4.01 buffer sol., 230 mL HI 7061MElectrode cleaning solution, 230 mL
94 x 38 x 440 mm (3.7 x 1.5 x 17.3”)
Dimensions/Weight /200 g (7.8 oz.) HI 7007MpH 7.01 buffer sol., 230 mL HI 7030M12880 mS/cm calibration solution, 230 mL
HI 7010MpH 10.01 buffer sol., 230 mL HI 7031M1413 μS/cm calibration solution, 230 mL
ORDERING INFORMATION HI 70038P6.44 ppt @ 25°C cal. kit (25 x 20 mL) HI 7032M1382 ppm calibration solution, 230 mL
HI 983311(Aqua Dip™) is supplied with batteries and instructions. HI 70442M1500 ppm calibration solution, 230 mL
6 HANNA instruments®
Testers
HI 98121
pH/ORP Waterproof Tester
• HANNA’s exclusive cartridge pH and ORP electrode
Electrode replacement with the stainless steel round connector means there are no pins to bend or break during replacement.
• Renewable cloth pH junction
When the cloth junction becomes dirty from routine testing, simply pull out 3 mm (1/8”) to rejuvenate the electrode.
• Dual-level LCD
• Automatic temperature compensation
• Automatic calibration It Floats!
• Automatic shut-off
• “Direct Contact” temperature probe
The HI 98121 new waterproof combo measures pH, ORP, and temperature—Great for testing the efficiency of
ozone injectors.
SPECIFICATIONS HI 98121
Range pH: -2.00 to 16.00; ORP: ±1000 mV; Temp.: -5.0 to 60.0°C or 23.0
Resolution pH: 0.01; ORP: 1 mV; Temperature: 0.1°C or 0.1°F
Accuracy (@20°C/68°F) pH: ±0.05; ORP: ±2 mV; Temperature: ±0.5°C or ±1°F
Replaceable pH
pH: 1 or 2 points with 2 sets of memorized buffers (pH 4.01/7.01/10.01 or pH 4.01/6.86/9.18);
Calibration electrode cartridge
ORP: Factory calibrated
Temp. Compensation Automatic for pH
Battery Type (4) 1.5V with BEPS (Battery Error Prevention System)
Battery Life Approx. 250 hours of continuous use; auto shut-off after 8 minutes of non-use
Environment -5 to 50°C (23 to 122°F); 100% RH
Dimensions 163 x 40 x 26 mm (6.4 x 1.6 x 1”)
Weight 85 g (3.0 oz.)
ORDERING INFORMATION ACCESSORIES
HI 98121 is supplied with protective cap, electrode removal HI 73127pH electrode (HI 98121) HI 7020M200/275 mV test solution, 230 mL bottle
tool, batteries and instructions. HI 73120ORP electrode (HI 98120) HI 7091MReducing solution, 230 mL bottle
HI 7004MpH 4.01 buffer solution, 230 mL HI 7092MOxidizing solution, 230 mL bottle
HI 7007MpH 7.01 buffer solution, 230 mL HI 70300M Storage solution, 230 mL
HI 7010MpH 10.01 buffer solution, 230 mL HI 7061MCleaning solution, 230 mL
HI 98204
Water Test pH/ORP/EC/Temperature Portable Unit
• Lightweight The perfect tool for checking water quality when you’re
• Quick and reliable far from the lab, whether you’re in the middle of acres
• Easy to use of ponds or on a catwalk over a tank.
SPECIFICATIONS HI 98204 (Water Test)
Range pH: 0.0 to 14.0; ORP: ±1000 mV; EC: 0 a 1999 μS/cm; Temp.: 0.0 to 60.0°C
Resolution pH: 0.1; ORP: 1 mV; EC: 1 μS/cm; Temp.:0.1°C
Accuracy (@20°C/68°F) ±0.2 pH ±5 mV ±2% F.S. ±1°C
pH: Manual, 2 points; ORP: factory calibrated; EC: manual, 1 point;
Calibration
Temp.:factory calibrated
Battery Type / Life (3) 1.5V / approx. 200 hours of continuous use
Environment 0 to 50°C (32 to 122°F); RH max 95%
Dimensions 190 x 85 x 85 mm (7.5 x 3.3 x 3.3’’)
Weight 260 g (9.2 oz.)
ACCESSORIES
HI 740088Plastic vessel for sample HI 7091MReducing solution, 230 mL
HI 7004MpH 4.01 buffer sol., 230 mL HI 7092MOxidizing solution, 230 mL
ORDERING INFORMATION HI 7007MpH 7.01 buffer sol., 230 mL HI 7031M1413 μS/cm calibration solution, 230 mL
HI 98204(Water Test) is supplied with measuring compartment, HI 7010MpH 10.01 buffer sol., 230 mL HI 70300MStorage solution, 230 mL
batteries and instructions HI 7020M200/275 mV test sol., 230 mL
[phone] • [email protected] www.hannainst.com 7
Portable Meters
HI 98180 • HI 98181
Portable
Graphic LCD pH Meters
Meters
• Calibration Check™: pH electrode condition, clean electrode/
contaminated buffer warning, outside calibration range warning
The hand held meter is a sophisticated • 0.001 pH resolution
instrument and incorporates many useful • Stainless steel pH electrode with built-in temperature sensor
features not found in a pocket tester. Hand- • Up to 3 calibration points with standard or custom buffers
held instruments are also more durable and • Relative mV scale
have a longer useful life than pocket testers.
If your major concern is cost and good basic These instruments have many innovative features, including: rechargeable batteries (alkaline
performance, then the pocket tester may be batteries can also be used), inductive recharging (with a 115v standard outlet or a 12V car
the right fit for your needs. If increased accu- adapter), our exclusive Calibration Check™ (electrode status), a 128 X 64 pixel graphic LCD, and
racy, durability and additional features are comprehensive Good Laboratory Practices (GLP). Waterproof casing is available.
important in your measurements, then a
hand held instrument is a better choice in
the long run. The following are our rugged,
waterproof pH meters, with various features
to meet every need.
H
p
Backlit graphic LCD and battery life on display
pHhas an incredible impact on the health
of aquatic plants and animals. As pH
increases, so does the percentage of
ammonia in its more toxic unionized form.
Ammonia excretion is also impaired at
higher pH, limiting an organism’s ability to
purge itself of its waste product. Keeping
pH stable and in optimal range reduces
stress on your fish and aquatic animals,
helping them resist disease and tolerate
other stressors. Maintaining an ideal pH
can dramatically improve growth, behavior
and overall appearance.
ORP
ORP stands for Oxidation-Reduction
Potential. It is also sometimes known as
the Redox Potential. Very simply put, it is
the ability of the water to cleanse itself by
breaking down contaminants. For example,
if one put a piece of iron in a swimming
pool, it would rust. This is a form of oxidation:
the oxygen from the water and the chlorine Rugged, durable casing
reacts with the iron, causing it to break
down into rust. The same process occurs
when an oxidizing agent like chlorine or
USB
ozone comes in contact with bacteria and
other microbes; instead of rusting, they are
UNIVERSALSERIALBUS
destroyed or decomposed.
8 HANNA instruments®
Portable Meters
Measurement Screen
Electrode condition and calibration
points shown.
pH Calibration
Detailed Calibration Check™ messages.
Measurement
Large backlit graphic display shows
multiple messages along with the
SPECIFICATIONS HI 98180 HI 98181 current measurement readings.
pH: -2.0 to 16.0; -2.00 to 16.00; pH: -2.0 to 16.0; -2.00 to 16.00; mV: ±2000;
Range
Temp: -20.0 to 120.0 °C (-4.0 to 248.0°F) Temp: -20.0 to 120.0 °C (-4.0 to 248.0°F) Language Selection
Resolution pH: 0.1; 0.01; Temp:0.1°C (0.1°F) pH: 0.1; 0.01; mV: 0.1; Temp:0.1°C (0.1°F) Help screens and guides are avail-
Accuracy pH: ±0.01; Temp: ±0.4°C (±0.8°F) pH: ±0.01; mV: ±0.2 mV; Temp: ±0.4°C (±0.8°F) able in a choice of languages.
(excluding probe error) (excluding probe error)
Up to 2 point calibration, 7 standard buffers available Up to 3 point calibration, 7 standard buffers available
pHCalibration (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) Help
Users can consult the on-screen help
SlopeCalibration From 80 to 110%
from any mode simply by pressing
Temp. Compensation Manual or automatic from -20.0 to 120.0°C (-4.0 to 248.0°F)
the HELP key. The instrument will then
Probes HI 1230B pH electrode w/BNC and HI 7662 temperature explain the function and options
currently available.
Logging Single reading
PC Connectivity —
GLP
Input Impedance 1012Ohms
Comprehensive GLP functions are
Battery Type/Life (4) 1.2V AA rechargeable batteries/approx. 200 hrs continuous use (without backlight)
directly accessible by pressing the
Recharger Inductive recharger (included)
GLP key.
Auto-off User Selectable: 5, 10, 30, 60 min or can be disabled
Environment 0 to 50°C (32 to 122°F); RH 95%
Dimensions 226.5 x 95 x 52 mm (8.9 x 3.75 x 2”)
Weight 525 g
TankTip
ORDERINGINFORMATION
The pH requirements of
HI 98180 and HI 98181 are supplied with HI 1230B pHelectrode, HI 7662 temperature probe, pH 4.01 and pH7.01 buffer
fresh water fish can
solutions; (4) 1.2V AA, 1300 mAh rechargeable batteries; HI 710042-01 inductive battery charger with power adapter; rugged carrying
case and instructions. vary greatly by species.
Certain African cichlids
which prefer hard water
thrive at a pH of 8.0, while
soft-water loving fish like
discus need a pH of 6.5,
and cold-water tropical
Rechargeable batteries with inductive recharger fish like goldfish like pH
These models have up to 200 hour extended battery life to guarantee long operation 7.4 water best.
in the field. When the batteries are low, you don’t have to worry about carrying a spare
set with you—the batteries can be recharged with HANNA’s inductive recharger. Chemical test kits using
Simply leave the meter on the recharger for a few hours and you’re ready to go. The color charts have a reso-
recharger can either be plugged in a standard 115V socket using the included lution of only 0.5, while a
HANNAadapter or a 12 VDC source such as a car's 12 volt accessory outlet. HANNA pH meter can be
relied upon to provide
incredibly precise and
accurate readings of up
to 0.01 pH!
[phone] • [email protected] www.hannainst.com 9
Portable Meters
HI 98171
Screen Highlights
Calibration Check™ pH/ORP
Meter
• Electrode condition on display
• Waterproof
• “Outside Calibration Range” warning
• Settable “Cal Due” warning
• Up to 5 calibration points in Backlit Display
7 standard buffers Large backlit graphic display shows
• Up to 5 custom buffers current measurement readings along
• Electrode diagnostics to alert users with the electrode condition and
when electrode needs attention battery life.
• °C or °F unit selection
• Log On Demand up to 150 records
(50 each range)
• Auto-end feature
• GLP feature
• Auto HOLD to freeze readings
• RS232 PC connectivity
(with HI 92000 software)
This meter has all the features of our HI 200 series of pH
GLP
bench meters, all in a waterproof, traditional HANNA
case: alkaline or rechargeable batteries, inductive Comprehensive GLP functions are
recharger, Auto-hold, log-on-demand (up to 200 directly accessible by pressing the
samples), GLP, and RS 232 connection to a PC. GLP key.
SPECIFICATIONS HI 98171
pH: -2.0 to 16.0; -2.00 to 16.00; mV: ±699.9 mV; ±2000;
Range
Temp.: -20.0 to 120.0 °C (-4.0 to 248.0°F)
Resolution pH 0.1; 0.01; mV: 0.1; 1; Temp.: 0.1° (0.1°F)
pH: ±0.01; ±0.01; mV: ±0.2 mV (±699.9 mV); ±1 mV (±2000 mV); Temp.: ±0.4°C (±0.8°F)
Accuracy (@20°C/68°F)
excluding probe error
Up to 5 calibration points; 7 standard buffers available (pH buffers 1.68, 4.01, 6.86, 7.01, 9.18,
pHCalibration
10.01, 12.45) and 5 custom buffers
Slope/Offset Calibration ±1 pH/From 80 to 110%
Relative mV Offset Range ±2000 mV Calibration Messages
Temp. Compensation Automatic or manual from -20.0 to 120.0°C (-4.0 to 248.0°F)
Messages on the LCD make calibra-
Electrodes HI1230B pHelectrode; HI 7662 temperature probe (included)
tion easy and accurate.
LOG On demand, 50 samples on each range
Computer Interface RS232 (HI 92000 software required)
Input Impedance 1012ohms
(4) 1.2V AA rechargeable batteries, approx. 200 hrs continuous use without backlight. Battery
Battery Type/Life
charger included. User-selectable auto off: 1-30 min. or disabled.
Environment 0 to 50°C (32 to 122°F); RH 100%
Dimensions/Weight 196 x 80 x 60 mm (7.7 x 3.1 x 2.4”)/ 425 g (15 oz.)
ORDERINGINFORMATION
HI 98171 is supplied with HI 1230B combination double-junction, gel pH electrode; HI 7662 stainless steel temperature probe;
pH 4.01 and pH7.01 buffer solutions (20 mL ea.); 100 mL plastic beaker; (4) 1.2V AA, rechargeable batteries; HI 7100471 Inductive
recharger with power adapter; rugged carrying case and instructions.
Rechargeable batteries with inductive recharger
These models have up to 200 hour extended battery life to guarantee long operation in the field. When the
batteries are low, you don’t have to worry about carrying a spare set with you—the batteries can be recharged
with HANNA’s inductive recharger. Simply leave the meter on the recharger for a few hours and you’re
ready to go. The recharger can either be plugged in a standard 115V socket using the included
HANNAadapter or a 12 VDC source such as a car's 12 volt accessory outlet.
10 HANNA instruments®