Volt101 - Miniature Low Level Voltage Recorder

Volt110 - Voltage Recorder

Process101 - Miniature Low Level Current Recorder

Process110 - Current Recorder

OctVolt - 8 Channel Low Level Voltage Recorder

OctProcess - 8 Channel Low Level Current Recorder

The 1000 Series Squirrel Meter/Logger

2010 Squirrel

A versatile, general purpose logger, with 4 to 8 analogue input channels to measure current, voltage, resistance and temperature, plus 8 digital channels. All can be logged or used as triggers to automatically start or stop logging.

It is a compact, portable logger which is also suitable for bench based and fixed installations. Easily programmed via the four integral push buttons and large graphical display and with a basic accuracy of 0.1%, the Squirrel 2010 is able to fulfil many routine data logging needs, including more demanding applications requiring up to 10 readings per second on one channel.

• Compact, portable datalogger
• Powered from internal cells, external PSU or via USB connection
• 4 to 8 universal analogue inputs (current, voltage, resistance, temperature) plus 8 digital inputs
• 16 derived/calculated channels
• 2 alarm outputs
• 2 pulse counter inputs (1 at up to 64kHz, 1 at up to 100Hz)
• Configured via large easy-to-read graphical display
• 0.1% accuracy, 24-bit A to D conversion
• Up to 1.8 million readings
• Supplied with SquirrelView set-up/download and export software
• Up to 10 readings per second on 1 channel

2020 Squirrel

The latest offering from GRANT instruments, retains the tradition of button and PC operation and the comforting 2 year guarantee, but also embraces the latest technologies, with MMC removable card media and USB PC connectivity, taking the time and trouble out of collecting and managing your data.

• Up to 24 inputs including high voltage, pulse and event with up to 16 universal inputs for voltage, current or resistance
• Inputs can be used with thermistor, thermocouple and RTD temperature sensors and 4-20mA instruments
• Sub second logging and concurrent sampling
• 16Mb of internal memory for approximately 1,000,000 to 2,000,000 readings
• Download to removable MMC (Multi Media Card) memory
• Easy to use removable connector system
• Power outputs for use with external devices
• Comprehensive access to information using the 2 line, 40 character LCD and button panel
• Readings can be scaled
• Calculated channels
• USB and RS232 ports
• Non volatile flash memory - data retention is virtually indefinite
• Multiple 24 bit analogue to digital convertors (ADC) for precision measurements
• Portable, battery operated or mains powered

2040 Squirrel

The Squirrel 2040, the new generation data logger from Grant Instruments, combines higher channel count with the same high performance, comprehensive features and universal inputs of the smaller 2020 in a neat compact and portable instrument. Using multiple analogue to digital convertors, convenient low cost and removable memory options positions the 2040 series as the ideal data logger for industrial, scientific research and quality assurance applications.

• 32 universal analog inputs for voltage, current or resistance measurements plus 2 high voltage, 4 pulse and 8 digital event/state inputs
• Analog inputs can be used with thermistor, thermocouple and 2 wire RTD temperature sensors and 4-20mA instruments
• User selectable logging rates of up to 100Hz on a single channel
• 16Mb of non volatile internal memory for up to 1,800,000 secure readings
• Download of internal data to removable MMC (Multi Media Card) memory
• Easy to use removable connector system
• Sensor power and relay outputs for use with external devices
• Comprehensive access to information using the 2 line, 40 character LCD and button panel
• Readings can be scaled and viewed in realtime on a PC or on the local LCD Calculated channels derived from real channels using basic maths functions
• USB and RS232 communication ports Multiple 24 bit analogue to digital convertors (ADC) for precision measurements
• Portable, battery operated or mains powered