9025 pH
Meters Data on HI8314: click here (.pdf file)
HI 8314 is a portable, hand-held multipurpose meter (not waterproof)
designed to be ideally suited for the field of education.
Measurements can be performed for both pH and REDOX (reduction/oxidation potential)
with manual temperature compensation.
HI 8314 allows easy measurements of pH/mV/°C with ATC.
The front panel allows the selection of pH, mV (REDOX), and temperature modes
along with a simple 2 point calibration through slope and offset trimmers. The
pH offset and slope of these instruments are manually adjustable in order to
display the calibration concept and electrode characteristics to students. Simple
calibration can be performed at any pH value and will remain valid even after
the meters are turned off.
HI 8314 shows the readings together with a symbol to indicate the current mode
and a low battery indicator will alert the user to a low-power condition.
The interchangeable electrode and temperature probe (supplied with HI 8314)
are of the highest quality construction and assure the user of accurate measurements
throughout their respective ranges.
As an accessory, the HI 721311 is available which includes a rugged carrying
case with pH 4.01 and pH 7.01 buffer solutions and screwdriver.
HI 1230B pH Probe is included, max temp 80°C
HI 8314 is supplied complete with HI 1230B combination gel double junction
pH electrode with BNC and 1 m (3.3’) cable,
HI
7669AW temperature probe with 1 m (3.3’) cable, 9V battery, calibration
screwdriver and instruction manual.
HI
8314: $395+GST 1/05
Required accessories (prices apply when ordered with the HI 8314
Buffer Solutions for calibration the electrode, 2 required
HI7004L pH 4.01 460mL $28+GST 1/05
HI7007L pH 7.01 460mL $28+GST
HI7010L for high pH 460mL $28
HI70300L Storage Solution, prolongs the life of the
electrode 460mL $30+GST
HI7061L Cleaning solution $30+GST
Option:
SC100B pH Probe for food, max temp 80°C $240+GST
HI721311 Rugged carrying case with pH 4.01 and pH 7.01 buffer solutions
and screwdriver $95+GST
Data
on HI 9024C and HI 9025C: click here (.pdf file)
HI 9025C are microprocessor-based pH meters in waterproof casings.
It measures pH and °C, and can also measure ORP in the mV range.
The meter is housed in a rugged, waterproof, ABS casings that is built to
last.
The Auto-Instruction feature guides the user step-by-step through the calibration
process with graphic symbols.
Unlike conventional microprocessor pH meters that offer only the standard pH
buffer solutions of 4.01, 7.01 and 10.01 for calibration, these meters also
allow calibration at the important NBS (NIST) buffers of 6.86 and 9.18.
Because the electrode requires a certain amount of time to stabilize between
buffers, the meter will display the READY symbol only when the electrode has
stabilized.
The powerful HI 9025C will allow 1 or 2 point calibration using any of the 5
memorized buffers.
This is an important feature in field measurements, since if you end up with
access to only one pH buffer, you can always perform the calibration in at least
one point.
Both meters also feature automatic shut-off to save battery life.
HI9025C Rugged, Waterproof Microprocessor pH Meter: $592+GST 1/05
Required accessories: as for HI 8314 above.