labCHEM-pH
Benchtop pH - mV -
Temperature Meter
|
Full size image
|
 | Simultaneous readout of
pH or mV Temperature
|
| 14.5mm high 16 character
alphanumeric LCD
|
| Waterproof Design
|
| Easy to use
|
| Automatic Stability Function
|
| One-touch calibration
|
| Optional RS232 Serial Port
|
| Optional Recorder Output
|
| Australian Made |
|
| At last - a pH meter that has all the features
required for precision laboratory work, but which is easy enough for
anybody to use.
The 16 character alphanumeric display has huge 14.5mm digits. It
features simultaneous readout of pH/mV and temperature and user-friendly
full-text messages.
The new Automatic Stability Function (ASF) makes taking readings
absolutely simple. When all the readings have fully stabilised, the ASF
system will freeze the display and show a tick. The reading can then be
recorded as required. The user can also disable the ASF system.
The labCHEM-pH is ideal for Quality Control laboratories, plant
operators, educational use and many other purposes. It has been designed
primarily for ease of use. Operators with little or no laboratory
experience can operate the labCHEM-pH with complete confidence
quickly and easily.
The labCHEM-pH is fully waterproof to IP65, so it is suitable
for even the harshest laboratory or factory environments. It has just four
keys to make operation of the labCHEM-pH absolutely simple.
Calibration of the labCHEM-pH is fully automatic at the press of
just one key. The meter automatically recognises buffers and calibrates
itself accordingly. The electrode asymmetry and slope are displayed at
calibration, allowing for preventative maintenance and instant
troubleshooting. |
Expand the capabilities of the labCHEM-pH with the
optional RS232 interface. All readings obtained with the labCHEM-pH
can be stored permanently on disk. The WinTPS
software package is also available, allowing the labCHEM-CP to
communicate with a PC running Windows 95, 98, ME, 2000 & XP.
An analogue recorder output is another option. This provides an
interface with pen type recorders or dataloggers with analogue input.
A polarisation output makes it possible to use the labCHEM-pH
for moisture measurements using the Karl Fischer titration method.
The labCHEM-pH operates from an AC/DC power adaptor. Adaptors
are available for all countries.
The labCHEM-pH is proudly designed and manufactured in
Australia. Our aim is to provide you with the best quality, service and
value for money. The TPS Quality System has been certified in accordance
with the AS/NZS ISO 9001 standard. Since 1968, TPS has built a reputation
for excellent backup service that is second to none. |
Specifications
|
pH
Range
: 0 to 14.00 pH
Resolution : 0.01 pH
Accuracy :
+/-0.01pHmV
Range
: 0 to +/-600.0 and
0 to +/-1500 mV
(auto-ranging)
Resolution : 0.1 & 1 mV
Accuracy : +/-0.15
& +/-1 mV Temperature
Range
: -10.0 to 120.0 OC
Resolution : 0.1 OC
Accuracy : +/-0.2 OC Input Impedance
>3 x 1012 Ohms Asymmetry Range
-1.00 to +1.00 pH Slope Range
85.0 to 105.0% Temperature Compensation
0 to 100 OC,
automatic or manual. The labCHEM-PH automatically detects whether or not
the temperature sensor is connected. Automatic Buffer Recognition
4.01, 6.86, 7.00, 9.18 and
10.01 pH |
Enclosure
Tough, high impact ABS.
Waterproof case and connectors.Display
14.5mm high, 16 character
alphanumeric LCD with full-text messages.
RS232 Serial Port Output (Optional)
1200, 9600, 19200 or 38400
Baud.
8 Bits, No Parity, 1 Stop Bit,
XON/XOFF Recorder Output (Optional)
0 to 2000mV Output for...
0.00 to 14.00 pH
-1500 to 1500 mV
-10.0 to 120.0 OC
Output impedance approx 1000
Ohms Power
12V AC/DC Power Adaptor. Dimensions
240 x 180 x 105 mm Mass
Instrument only : Approx 1.0kg
Full Kit
: Approx 2.5kg Environment
Temperature : 0 to 45 OC
Humidity : 0
to 90% R.H. |
Ordering Information
|
Part No
labCHEM-pH pH/mV-Temp.........121104Kit Includes
pH Sensor, 1m Surface
only....121207
Temperature/ATC Sensor........121248
pH7.00 Buffer,
200mL..........121387
pH4.01 Buffer, 200mL..........121381
AC/DC Power Adaptor...........130037
Manual........................130050 Optional Sensors
pH Sensor Upgrade for difficult
samples such as
meat,dairy,slurries...
pH, Intermediate
Junc, 1m.....121200/1
ORP Sensors:
ORP, Surface only, 1m.........121262
ORP, Intermediate Junc, 1m....121269
ORP Calibration Solution......121309
Please click the following links
for
further details on the TPS range of sensors...
pH
Sensors
Redox
(ORP) Sensors |
Part No
Options and AccessoriesComputer
Interface:
RS232 Serial Port &
cable.......130039
Serial to USB adaptor cable.....130087
WinTPS Software
for Windows.....130086
Computer
Interface:
Recorder
Output & cable.........130028
RS232 + Recorder Output &
cable.130049
Sensor Holder:
Flexible Sensor Holder..........130088 |
TPS reserves the right to change any part of this
specification without notice.
Version 2.0
Copyright © 2002 T.P.S. Pty Ltd |
Download this
Specification Sheet in PDF format.