Shorting strap for use on pH meters with BNC input to perform BNC input verification testing and meter self test.

The strap may be used with pH meters with BNC input (Orion™ Versa Star™ pH, pH/ISE, and pH/LogR meters; Orion™ Star A series pH, pH/ISE, pH/conductivity, pH/RDO/DO, and pH/ISE/conductivity/RDO/DO meters; Orion™ Dual Star pH/ISE meters; Orion™ 2-Star, 3-Star, 4-Star and 5-Star pH meters).