BRAND NAME OR EQUAL: CAMPBELL SCIENTIFIC CR310-CEL

The U.S. Geological Survey is seeking quotes for 18 Brand Name or Equal: Campbell Scientific CR310-CELL210 Dataloggers. The dataloggers must meet specific minimum specifications, including general datalogger characteristics, power and battery requirements, measurement and I/O capabilities, data storage and processing, and networking and protocols. The award will be made to the lowest priced, technically acceptable offeror. Offerors must provide technical brochures or specifications demonstrating that the proposed equipment meets or exceeds all of the minimum characteristics listed. • The dataloggers will be used for long-term remote monitoring and control of hydrological, meteorological, environmental, and industrial sensors. • The dataloggers must have a multi-purpose, compact design with integrated 10/100 Ethernet port and USB Micro-B port for configuration and communications. • The dataloggers must support measurement of both analog and digital sensors, including smart sensors using RS-232 or SDI-12 interfaces. • The dataloggers must have at least 80 MB of non-volatile flash memory available for programs or operating system use. • The dataloggers must support core IP networking protocols, including IPv4 and IPv6, ICMP/ping, DHCP or Auto-IP, DNS, UDP, TCP, and TLS v1.2.