N2012 Diligence EV Temperature Data Logger

N2012 Description ** Does Not Include External Probe or Cradle **Diligence EV data loggers are lightweight and small enough to be used almost anywhere. Ideal for many applications including the food, pharmaceutical and chemical industries to monitor sensitive materials in transit or storage. The loggers are also ideal for building services, scientific experiments, production processes and heating, ventilating and air conditioning systems.  Note that at least one probe is required per N2012 and one model N2000CRU docking station is required for each computer you will be using with the N2012.Requires dedicated software and a computer interface to download data to a PC - see accessories. Two versions of software are available, EVSW for general use and ideal for HACCP and other quality systems, EVSWPRO which aids compliance with 21CFR Part 11. Features Features an internal sensor and up to 4 external sensors via the Diligence EV multi-link Internal sensor with measurement range -40 °C/-40 °F to 70 °C/ 158 °F External sensors measurement range -40 °C/-40 °F to 150 °C/ 302 °F Use up to four external sensors with optional N2000BOX LCD Display for temperature readings and alarm indication Tough, molded case, dust and waterproof to IP67 standards Large memory capacity of up to 16000 readings Ability to log over multiple periods Single, multi-function button LED indicators to show active logging and alarm conditions, plus audible alarm warning Temperature system accuracy, suitable for food industry applications Long battery life Two year warranty Specifications Sensor Type Thermistor Measurement Range Internal Sensor -40 °C to +70 °C/-40 °F to +158 °F External Sensor -40 °C to +150 °C/-40 °F to +302 °F Scales °C and °F Display Resolution 0.1 ° System Accuracy °F -13 °F to +122 °F ±1 °F -40 °F to +176 °F ±2 °F -40 °F to +302 °F ±4 °F (typical) Memory 32K 1 channel 16000 samples 2 channels 8000 samples 3 channels 5300 samples (requires optional multi probe adaptor) 4 channels 4000 samples (requires optional multi probe adaptor) 5 channels 3200 samples (requires optional multi probe adaptor) Communications Via infra red interface Download Time 3 minutes for 10,000 readings (typical) Logging Frequency Programmable between 1 second and 99 hours Internal Sensor Response time T90 = 15 to 30 minutes in ambient air Ambient Storage -40 °C/-40 °F to +70 °C/+158 °F Logging Start Programmable date and time or manual start from instrument multi-function button Software Windows based software for Windows XP or Vista Battery Type 1 x AA size 3.6V replaceable lithium battery Battery Life Up to 5 years Case Material ABS Environmental Protection IP67 BS EN 60529 IEC 529 LED Indication Red Alarm Green Logger Active Dimensions Length 88mm/3.5ins (including fixing lug) Width 80mm/3.1ins Depth 35mm/1.4ins