TM-4100N / TM-4100DN
TACHO Meter(DATALOGGER)

maximum/minimum values, data hold, average value, auto power off, buzzer, backlight

APPLICATION

This is a handheld tachometer for both contact and non-contact measurement.
It is ideal for measuring rotational speeds of machines, motors and conveyor belts and for counting the moving objects.

FEATURES

  • Display:6 digits LCD display with maximum 999999.
  • Noncontact IR and contact measurements.
  • Range of noncontact measurement: 50~500mm.
  • Sampling rate
    >60 rpm
    12~60 rpm
    Average
    0.5 sec.
    >1 sec.
    >2 sec.
  • Functions: maximum/minimum values, data hold, average value, auto power off, buzzer, backlight

SPECIFICATIONS

  • Manual recording: 200 data (TM-4100N)
  • 20,000 data (TM-4100DN)
  • Auto recording: 200 data (TM-4100N)
  •  20,000 data (TM-4100DN)
  • Battery life: about 20 hours (with continuous measurement and buzzer off)
  • Power: 9V (NEDA 1604 IEC 6F22 JIS 006P) x 1
  • External power supply(TM-4100DN)
    1.Support USB power input
    2.Optional adaptor:
  • Low battery voltage measurement”“
  • RS-232 port instruction (TM-4100DN):
    Output:Earphone port (Diameter 3.5mm/4 plug head).
    Output voltage:3.3V (LVTTL). See below
  • Dimensions: 186×70 x36 mm (L x W x H).
  • Weight: Approx 230g (battery included)

 

Electrical Specifications
Ambient temperature range: 18°C (64°F) ~ 28°C (82°F)
Noncontact

Unit
RPM/count
measurement
Resolution
Accuracy
RPM
r/min
 12.00 ~ 99960
 0.01/0.1/1
±0.04%±2dgt
RPM
r/s
 0.2000 ~ 1666.0
 0.0001/0.001
/0.01/0.1
Cycle
ms
 0.6000 ~ 5000
 0.0001/0.001
/0.01/1
Counts
 0 ~ 999999
1
±1dgt ~±20dgt

Contact 

Unit
RPM/count
measurement
Resolution
Accuracy
RPM
r/min
 12.00 ~ 19980
 0.01/0.1/1
±0.04%±2dgt
RPM
r/s
 0.2000 ~ 333.0
 0.0001/0.001/
 0.01/0.1
ft/min
 3.937 ~ 6555
 0.001/0.01/0.1/1
yard/min
 1.312 ~ 2185
m/min
 1.200 ~ 1998.0
 0.001/0.01/0.1
m/s
 0.0200 ~ 33.30
 0.0001/0.001/
 0.01
Cycle
 3.000 ~ 5000
 0.001/0.01/0.1/1
Counts
 0 ~ 999999
1
±1dgt ~±20dgt

ACCESSORIES

  • Meter
  • Contact set (optional)
  • User’s Manual
  • 9V alkaline Battery
  • Carrying case
  • USB cable and installation disk (TM-4100DN)
  • Reflection tapeX2

DOWNLOADS