Additional modes for Resistivity, Salinity, TDS & mV
Automatic or manual calibration options
Two independent channels (e.g; pH &/or Conductivity)
Supplied with glass combination pH electrode, glass conductivity probe with ATC (K=1), electrode stand and holder, ATC probe, BNC shorting plug, pH 4, 7 and 10 buffer sachets, UK power supply and operating instructions.
Additional modes for Resistivity, Salinity, TDS & mV
Automatic or manual calibration options
Two independent channels (e.g; pH &/or Conductivity)
The Jenway Model 3540 is ideal for use in water testing applications and in all laboratories where pH and conductivity analysis is required. It offers a space saving and flexible approach to the measurement of these two parameters. The bright back lit LCD has five separate tabbed screens, each accessed with the simple navigation keys. The set-up menu gives quick and easy access to the wide range of instrument, pH and conductivity measurement options. The conductivity channel has a special ultra-pure water function which enables the temperature compensation algorithm for this exacting application. Other modes of operation enable Resistivity, Salinity and TDS measurement. The pH channel can also display mV values to 0.1mV resolution, enabling ORP/Redox measurements to be made. The built in data logger can store up to 250 pH and conductivity readings based on manual or automatically timed triggers, as well as from stability and alarm status. Logged results can either be sent to the internal memory or via the RS232 serial port to the optional printer.
The comprehensive GLP functions include calibration reminders and status tracking, operator and sample ID management and a supervisor security code for all set-up options. Calibration of both the pH and conductivity channels is automatic, with the option to select 1, 2 or 3 calibration points for each. Automatically recognised pH buffers conforming to the NIST, DIN and JIS standards can be overridden by manually entered values, as can the 4 automatically recognised conductivity standards. An option to calibrate the conductivity channel to a cell constant is also included for quick and simple conductivity measurements. With ranges for Abs and Rel mV, TDS and Salinity and has 250 reading memory for each channel.
Supplied with glass combination pH electrode, glass conductivity probe with ATC (K=1), electrode stand and holder, ATC probe, BNC shorting plug, pH 4, 7 and 10 buffer sachets, UK power supply and operating instructions.
Servicing Options Available
Have you considered your servicing requirements? Much like a car, scientific instruments may need a bit of care to keep them working reliably and at their most accurate.
The Camlab Service Department have over 60 years experience in scientific instrumentation. We have a number of highly qualified internal and field-based service engineers able to perform a variety of jobs including preventative maintenance servicing and calibration.
Camlab can offer yearly service contracts which include two main types of preventative maintenance/calibration services – the back to base service and an engineer visit to your site. These options are can be offered with differing turn around times depending on the instrument type and your requirements along with loan instruments if available.
A typical preventative maintenance service includes the following:
Inspection and testing of the unit
Dismantling, cleaning and inspection of the key parts
Correction of minor defects including adjustments if necessary
Reassembly and testing
Take post adjustment / cleaning readings
Supply of calibration certificate
Return of the item to you (back to base services)
Request a quote for your servicing requirements today.
Alternatively, a consultation visit from one of our highly experienced product specialists is available for this range. Typically our specialist will be able to go through the following aspects with you to help you make the right choices and be able to deliver them on time and and on budget.
Your product or service requirements
Performance criteria
Budget constraints
Site access
Project timeframes
Services available
Environmental factors
Please click the Request Consultation button below and we will get back to you as soon as we can.
The links above will take you to our request information page which will forward your enquiry to our team. Please provide as much detail as possible so that we can get back to you with the right information. We normally aim to get back to you same day or within 24 hours on weekdays. If you enquiry is more urgent please call our support team on 01954 233 120
What is conductivity? Conductivity is a measure of the ability of a substance to conduct an electrical flow through it. In water, many compounds and molecules (such as dissolved salts and inorganic materials) dissociate into constitutive ions. Ions are small sub-atomic particles and carry with them an electrical charge; either positive (cations) or negative (anions). These particles help condu...
Mettler Toledo have released their new FiveEasy range of benchtop meters for pH and conductivity. The new models, still part of the FiveEasy family, have been redesigned and have had extra features added. We were impressed at the compact, clever design and the flexibility the new range offers. [caption id="attachment_8141" align="aligncenter" width="300"] The new FiveEasy range, but what ...
Laboratories using a deioniser system to generate deionised (or DI) water in house should test the water produced regularly, to ensure the system is working well and producing water of the required purity. [caption id="attachment_8125" align="aligncenter" width="300"] How can you test your DI water is pure enough?[/caption] Conductivity is usually used as a good indicator of the quality, ...