A rugged-construction unit with high visibility LCD screen, designed to read and record data automatically from multiple single arm strain gauges, as used in the Trolex RMT Strain Gauge Rockbolts.
The Strain Gauge Meter and Logger can be used simply to take individual readings for manual recording or as an electronic notebook to store readings from several instrumented rockbolts or gauge sets for download to a PC and subsequent processing by our Exbolt Software.
Supplied with a rechargeable battery pack that gives 8-hour battery life, and an intelligent charger that will not overcharge the power-pack.
Measurement of 120 ohm resistive strain gauges in quarter bridge configuration
High visibility 8 character numeric Liquid Crystal Display giving microstrain units with a range of +/- 20,000
12v NiMH rechargeable batteries providing over 8 hours continuous use
Ability to read up to 18 strain gauges automatically