proCHEM-D
Dissolved Oxygen Controller
with Dual Set Points
|
|
Full Size Picture |
 | Enclosure Waterproof to IP65
|
| Dual Set Point Control Relays
|
| Easy to Install
|
| Easy to Use
|
| 4-20mA and 0-1 V DC Outputs
|
| Australian Made |
|
| The NEW proCHEM
Series controllers provide an
economical answer to most process monitoring, control or
recording requirements.
Dual Set Points are provided. The default setup for these are as
"Too High" and "Too Low" control points. The
user can also re-set them so that they are both "Too High" or
both "Too Low" control points. An example of this type of setup
is where the proCHEM unit has one point set to control the
process, and a second point beyond that set to activate an alarm.
Separate LED's indicate when either of the Set Points has been
exceeded. The output relays are rated to 240V and are fused at 2 Amps.
Higher currents can be switched with an external contactor.
|
All proCHEM units are easy to install. They are housed in a
rugged plastic case which is non corrosive, waterproof and dustproof to
IP65. All controls
can be accessed via the hinged, clear cover. The large LCD display is easy
to read, even from a distance. The proCHEM series is designed for maximum
flexibility. 4 to 20 mA and
0 to 1 V DC outputs are provided as standard.
For a total solution to your control requirements, TPS
also offers a peristaltic pump, the
easyFLOW-VS.
The proCHEM series is proudly designed and manufactured
in Australia. The TPS Quality System has been certified in accordance with
AS/NZS ISO9001 standards. Since 1968, TPS has built a reputation for excellent backup
service that is second to none. |
Specifications
|
Ranges
0 to 199.9 % Saturation
OR
0 to 19.99 ppM (mg/L)
(Factory-set)Resolution
0.1 % Saturation
OR
0.01 ppM (mg/L) Accuracy
+/-0.2% of full scale Linearity
+/-0.1% Repeatability
+/-0.2% Ambient Drift
<0.05% span/OC Long Term Drift
<0.2% per year Temperature Compensation
Dual automatic temperature
compensation system,(sensor
limit 45 OC). Zero Range
+/-10% Span Range
70 to 130% Sensor
YSI5739 Polarographic sensor with
inbuilt ATC sensor. |
Enclosure
Polycarbonate, waterproof to
IP65Display
12.5mm LCD Outputs
Current : 4 to 20 mA
Voltage : 0 to 1 V DC
Contacts : Two relays with changeover
contacts.
Rated to
240V, 1 Amp Isolation
Galvanic isolation of sensor
input Current and voltage outputs
are not
isolated Power
220/240 V AC, 50/60Hz, 2VA 12V DC power optional. Dimensions
215 x 190 x 115 mm Mass
Instrument only : Approx 900g
Full Kit
: Approx 1.5kg Instrument Operating Environment
Temperature : 0 to 45 OC
Humidity : 0
to 95% R.H. |
Ordering Information
|
|
Part No
5 metre bundle
113122/5:
proCHEM-DO2 5m.................................113122/5
Kit Includes:
DO2 Sensor YSI5739 (no cable)..................123204
5m cable for Sensor (YSI5739)..................123210
Membrane & filling solution kit................123300
Manual.........................................130050
Options and Accessories
Dissolved Oxygen Sensor
Maintenance:
Membrane & filling solution
kit................123300
Filling Solution only, 45mL....................123303
Zero calibration
Sodium Sulphite...............123302
Rejuvenation kit...............................123037
Diaphragm replacement kit......................123304
(123304 for YSI5739 Field Sensor Only)
Cable
Extension
Extended
cable/metre...........................130040
Instrument Options
12V DC Power
option............................130072 |
|
|
Download this Specification Sheet in PDF format.
Download the full colour
proCHEM Series Brochure (433 KB PDF).
Download the manual for
this instrument.
Hint : Right click on a link, then
select "Save Target As..." or "Save Link As..." to save
the file to your own computer.
If you do not have Adobe Acrobat in your computer, a free Acrobat
Reader can be downloaded by clicking on the following link.
 |
TPS reserves the right to change any part of this
specification without notice.
Version 1.0
Copyright © 2003 T.P.S. Pty Ltd |
