The high temperatures in the oilbath demand finely-tuned temperature control as well as multiple overtemperature protection. Apart from the electronic adjustable overtemperature controller, a wide range of visual and acoustic signals (for example if the filling level is too low, for overtemperature, but also for input acknowledgement or the end of the programme) ensure smooth-running test procedures.
Fuzzy-supported PID microprocessor controller with integrated autodiagnostic system with fault indication
Solid state switching unit
2 Pt100 sensors Class A in 4-wire-circuit, mutually monitoring and taking over the performance at the same temperature value
Digital timer from 1 min. up to 999 hours for:
ON (continuous operation),
HOLD or HOLD set-temperature dependent with guaranteed holding time
Digital display (LED) of all set parameters, such as temperature and alarm values (0,1 °C resolution) as well as time values
Calibration facility on controller
Audible and visual alarm at programme end and as input acknowledgement as well as in case of low liquid level; heating is switched off automatically
Triple Overtemperature Protection
In case of overtemperature due to failure, the heating is switched off at approx. 10 °C above the set temperature (fixed value)
Independent electronic overtemperature temperature limiter TWB protection class 2 with resolution of display and setting accuracy: 0,1 °C below 99,9 °C, 1 °C above 100 °C
Mechanical temperature limiter - TB protection class 1 switching the heating off at approx. 30 °C above max. temperature of the bath
Camlab recognises the importance of providing our customers with a "whole life" solution when purchasing equipment from us. When buying equipment from us we offer a range of options to help your piece of mind and these are summarised below:
Manufacturers warranty - your memmert unit is supplied with a comprehensive manufacturer's 3 year "parts only" warranty that excludes consumables and "lifed"items like door seals.
In addition to this 3 year parts only warranty Camlab will repair any qualifying failure free of charge during the first 12 months of use.
Extended warranties are available as Warranty Plus and Warranty Plus Heavy Use options
Validation of Temperature and Humidity Set Points
All Memmert units are provided with a Certificate of Conformity. If a Validation Certificate is required, this would need to stipulated on the order and performed at the factory in Germany before the unit is depsatched. The temperature and/or humidity validation points would need to be advised at the point of purchase.
Even if you have had a Memmert instrument for some time without a service contract or you have acquired it through another channel Camlab can service and maintain it for you in accordance with Memmert guidelines. Our fully qualified service engineers can visit your site and make a full assessment of the condition of the intrument and recommend a full maintenace protocol for you. If serviced regularly and lifed items are replaced regularly Memmert equipment will be reliable and dependable, ensuring that downtime is kept to the absolute minimum. Service contract customers receive a priortiy service and we can cover any extended downtime with a loan instrument should the need arise.
9 or 27 Point Mapping Aftersales Service
Temperature mapping is one element of the operational qualification of your oven. Our engineers are both trained andqualified to provide a full temperature mapping service in accordance with the manufacturer’s recommendations. This isa full day activity with a maximum 2 temperatures being mapped at either 9 or 27 sensor points in your oven. For each temperature, 60 measurements (1 per minute) are taken at each sensor point and you will be provided with a report showingthe results normally 2 weeks after. Whilst on site our engineers will be able to discuss any issues with you and determine whether any adjustments, modifications or repairs are required.
Operational/Performance Qualification OQ/PQ
We also complete a wide range of operational checks (OQ) to determine how your oven is operating. This includes checking every process relating to alarms, switching and control functions. PQ can either be carried out as a standalone activity or after the OQ checks. A full report pack is completed during the tests for your records. Whilst on site our engineers will be able to discuss any issues with you and determine whether any adjustments, modifications or repairs are required. This is a verification service only. Please read the related terms and conditions associated with any faults found.
For detailed quotations and servicing enquiries please call 01954 233110 or email email@example.com
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