日本tohnichi东日数显扭力扳手cem3  

cem3

data torque for re-tightening torque inspection

microprocessor controlled torque wrench with digital read-out.

application

• for tightening and inspection.

features

• control measurement data by measurement time. it is possible to trace date and time measureed.
• hybrid display. bright display led and lcd (iiquid crystal) were applied as hybrid. torque value is displayed by bright, easy-to-see 7 segment led, and other function is displayed by lcd. it is possible to use lcd only under direct sunshine or long usage.
• tightening completion alarm, judgment ok/ng function. tightening completion is informed by led and buzzer. measurement torque is judged ok/ng.
• improvement for data memory. max 999 data can be memorized.(before 99)
• solidity improvement of display unit. solidity improved a lot by application of aluminum body.
• application of nickel hydrogen battery. nickel hydrogen battery was applied for environment.
• extension of continuous usage time. it is possible to use 20 hours continuously, and 30 hours by lcd mode. (one hours charging : hybrid display continuous usage: approx. 8 hours )
• battery remaining notice. application of battery remaining notice solved the probrem so far no way to know how much battery remains.
• less possibility of over torque. over torque possibility decreased by short effective length and handle shape modification for small capacity models.
• former data file system is available without change. former communication software is available because there is a compatibility with external output data format of cem2 on m-2 mode.

specifications

dimensions