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Scotland 01236 431 857
Export +44 (0)1482 649 665
England & Wales 0115 982 1111
Jenway 9500 Bench DO
2
Meter
E23-31
The 9500 is a DO
2
research meter designed for use in a number of applications including fish
farming/breeding, all forms of aquaculture, environmental analysis, pollution control and
effluent management. The 9500 includes powerful data logging capabilities with the ability
to store 250 DO2 readings either manually, at timed intervals or on alarmed events. The
9500 also includes full support for the BODs day test protocol and has the ability to store up
to 25 BOD data sets, each with up to 10 samples.
Results as % air saturation, % oxygen or mg/l
Automatic zeroing and calibration
Atmospheric pressure and salinity correction
BOD5 measurement and calculation
RS232 for connection to printer or PC and IrDA for wireless printing option
Specifications
DO
2
range % air saturation
0 to 199%
DO
2
range % oxygen saturation
0 to 25%
DO
2
range concentration (mg/mL)
0 to 19.99mg/L
Resolution
1%, 0.1%, 0.01mg/L
Accuracy
±2% within 10°C of calibration temperature
Temperature Range, °C
-10 to +60
Temperature Resolution, °C
0.1
Temperature Accuracy, °C
±0.5
ATC range, °C
0 to 60
Accuracy, °C
±0.5
ATC range, °C
0 to 60
Code
Description
DIS2110 9500 dissolved oxygen meter supplied with DO
2
probe with ATC (522
023), electrode holder, spare membranes, KCl fill solution, zero
calibration salts, adapter bush and UK power supply
Model 4510
Model 4520
Conductivity Range
6 auto-selected from 0 to 1999mS* 6 auto-selected from 0 to 19.99S*
Conductivity Resolution
0.01µS -0.01mS
0.01µS -0.01S
Conductivity Accuracy
±0.5% ±2 digits
Automatic std. recognition
10µS, 84µS, 1413µS, 12.88mS
Cell constant
0.010 to 19.999
TDS Range
6 auto-selected from 0-1999g/L*
TDS Resolution (accuracy)
0.01mg/l to 1g/l* (±0.5% ±2 digits)
TDS Accuracy
±0.5% ±2 digits
EC Ratio
0.50 to 0.80
Temperature Range
-10 to 105°C
Temperature Resolution
0.1°C
Temperature Accuracy
±0.5°C
ATC and Manual
0 to 100°C
Temperature Coefficient
0.00 to 4.00% /°C
Reference Temperature
18, 20 or 25°C
Cell Constant
0.010 to 19.999
GLP
-
Calibration reminder interval (1 to
999hrs). Alarm outputs (open collector
& audible)
Outputs
Analogue and RS232
Analogue, RS232 and IrDA interface
Connector
7-pin DIN
Power
9V AC ±10% @ 50/60Hz
Size (LxWxD)
210x 250x 55mm
Weight
850g
Model 4510 Bench Conductiviity/TDS Meter
The 4510 is easy to use but with the flexibility to meet the broadest range of applications and
for those where greater accuracy is required the 4510 has automatic conductivity standard
recognition and end point detection. Set-up options include cell constant, temperature
coefficient and reference temperature. The instrument can store up to 32 readings, which can
also be sent to a printer or transferred to a computer via DataWay and the RS232 interface
*With (K)=10 cell
Simultaneous display of conductivity or TDS and temperature
Automatic selection of range for best resolution
Calibration by cell constant or standard solutions
Automatic standard recognition
Storage of up to 32 results
Bi-directional RS232 link to printer or PC
*With (K)=10 cell
Model 4520 Conductivity/ TDS
The 4510 is easy to use but with the flexibility to meet the broadest range of applications
and for those where greater accuracy is required the 4510 has automatic conductivity
standard recognition and end point detection. Set-up options include cell constant,
temperature coefficient and reference temperature. The instrument can store up to 32
readings, which can also be sent to a printer or transferred to a computer via DataWay and
the RS232 interface
Simultaneous display of conductivity or TDS and temperature
Automatic selection of range for best resolution
Calibration by cell constant or standard solutions
utomatic standard recognition
Storage of up to 32 results
Bi-directional RS232 link to printer or PC
Code
Description
CON1220 4510 conductivity meter supplied with glass conductivity probe with ATC
(K=1) (027 013) and electrode holder
CON1230 4520 conductivity meter supplied with glass conductivity probe with ATC
(K=1) (027 013) and electrode holder
Accessories
Code
Description
CON1232 Dust cover
CON1234 IrDA serial printer supplied with paper, connection lead and power supply
CON1236 Replacement paper roll
Jenway Conductivity Meter 4500 Series
E23-31
ELECTROCHEMISTRY
, BENCH
ELECTROCHEMISTRY, BENCH
Model 4520
Resistance Range
0-20Mohm
Resistance Resolution
0.01Mohm
Resistance Accuracy
±0.5% ±2 digits
Salinity Range
0-99.9g/l
Salinity Resolution
0.1g/l
Salinity Accuracy
0-35 ±1g/L, 35-99.9 ±3g/L
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