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Jenway Bench pH Meters 3505, 3510, 3520
E23-31
Model 3505 Bench pH Meter
The 3505 is a simple to use laboratory pH, mV and temperature meter
for use in general purpose and educational applications. It utilises
rotary controls for mode selection and pH calibration. A novel design
feature ensures that inadvertent movement of the calibration controls
has no effect during sample measurement. The large display ensures
that during demonstrations and when used by groups, all can easily
see the clear LCD readout.
Model 3510 Bench pH/mV/ Meter
The 3510 is a versatile, simple to use pH, mV and
temperature meter that is ideal for routine analysis. With
up to three decimal place resolution and a choice of up
to three calibration points the 3510 provides the user
with added flexibility where future demands for enhanced
performance may be required. A choice of pH calibration
buffers to DIN, JIS and NIST standards can be used for
automatic calibration, as well as manually entered buffer
values.
Model 3520 Bench pH/mV/ Meter
The 3520 dynamic pH/mV meter offers research grade specifications
with a comprehensive range of features and functions, making it
suitable for the broadest range of research, general laboratory, QC
and GLP based applications. The built in data logger can store, print or
output readings based on a wide range of trigger options, making this
model suitable for monitoring and controlling pH levels.
ELECTROCHEMISTRY
, BENCH
Model
3505
3510
3520
pH
Range
-2.00 to +16.00
-2.000 to +19.999
-2.000 to +20.000
Resolution
0.01
0.0001/0.01/0.1
0.0001/0.01/0.1
Accuracy
±0.02
±0.003
±0.003
Calibration
-
User selectable 1, 2 or
3 point
Automtic buffer
recognition
-
Jenway (2.00, 4.00, 7.00,
9.20 and 10.00), DIN,
NIST, JIS
mV
Range
±1999mV
±1999.9mV
±1999.9mV
Resolution
1mV
0.1/1mV
0.1/1mV
Accuracy
±1mV
±0.2mV
±0.2mV
Model
3505
3510
3520
Temperature
Range
-10 to +105ºC
Resolution
0.1ºC
Accuracy
±0.5ºC
ATC Range
0 to 100ºC
Outputs
-
Analogue and RS232
Analogue, RS232 and IrDA
Connector
BNC
Alarm points
-
-
-2.000 to 19.999pH
GLP
-
-
Calibration reminder
interval (1 to 999hrs)
Alarm outputs (open
collector and audible).
Security code protected
data
Power
9V PP3 battery as standard
or optional 9V power
supply
9V AC ±10%
ELECTROCHEMISTRY, BENCH
Code
Description
PHM1210 3505 pH meter supplied with epoxy combination pH electrode (924 001), electrode stand and holder, ATC probe (027 500), BNC shorting plug, buffer sachets and battery
PHM1212 3510 pH/mV meter supplied with glass combination pH electrode (924 005), electrode stand and holder, ATC probe (027 500), BNC shorting plug, pH 4, 7 and 10 buffers and UK power
supply
PHM1214 3520 pH/mV meter supplied with glass combination pH electrode (924 005), electrode stand and holder, ATC probe (027 500), BNC shorting plug, pH 4, 7 and 10 buffer sachets and UK
power supply
Accessories
Code
Description
CON1232 Dust cover
CON1234 IrDA serial printer supplied with paper, connection lead and power supply
CON1236 Replacement paper roll
291