Intelligent Touch-Type Tachometer
Model: SP-3235B
¢ñ.Features:
1.Novel design integrating the functionalities of intelligent touch-type tachometer and recording instrument,maintaining the leadership in domestic market.
2.Employing Large Scale Integrated Circuit(LSIC) and intelligent design that involves high technologies,ensuring accuracy and reliability.
3.Good appearance and single-hand operation.
4.30 sets of data can be recorded,facilitating the user to further understand the measuring process.
5.Linear speed value available.
6.Conversion of multiple measuring units satisfies different requirements.
7.Reviewing the max./min./last value of records for one measurement.
8.Auto change of measuring range.
9.Automatically shut down if not operated within 30 minutes.
¢ò.Technical parameters:
1.Displaying:5-digit LCD screen,font height 12.2mm.
2.Displaying frequency:4 time/s.
3.Min.resolution:0.1RPM.
4.Quiescent current:<4.5mA.
5.Power supply:4AA alkali batteries.
6.Working environment:0¡«40¡æ,0¡«80%RH.
7.Storagte environment:-10¡«50¡æ,0¡«85%RH.
8.Dimensions:164.5(L)*61(W)*42(H)mm.
9.Weight:about 150g(excluding batteries)
10.Accessories:bag,User's Manual,Certificate of Conformity and adapting wheel.
11.Technical indexes:
|
Functions |
Measuring range(RPM) |
Resolution |
Tolerance |
|
Rotation speed |
0.5¡«9999.9 |
0.1RPM |
¡À(0.03% +2d) |
|
10000¡«99999 |
1RPM |
|
Linear speed |
0.1¡«9999.9 |
0.1 |
¡À(0.03% +2d) | |
