Profile: Abacus Instruments Ltd. provides storage solutions for applications ranging from storage, process and transport conditions including temperature, humidity and pressure. Our products range from low cost data logger and temperature recorders to a multi channel data logger capable of monitoring over 1000 inputs. Mini-Chart temperature recorder one of our products is suitable for monitoring and recording storage temperatures in a wide range of applications. It is equipped with paper disks to store and provide a continuous record of temperature history. Our multi-purpose temperature alarm is designed for refrigeration applications. It consists of simple to use menus, a clear LCD display, alarm sounder output and volt free change over alarm contacts. Its connection is made by combining vibration proof sprung terminal strip with clear permanent terminal labelling. Temperature Logging systems from us comprise features like flexible modular configuration, large memory capacity, real time graphs & alarms, LED channel alarms, radio probe option and remote access facility via modem.