CT8 Series Contact Hand Tachometer & Length Counter
 
The CT8 Contact Tachometers are available in three models, one Standard type or a choice of two with Heavy Duty surface wheels, all models cover a wide speed range from 3 rpm or 0.3 metres/min.

Model CT8 is ideal for both rpm and linear rate applications over a wide speed range.

Models CT8/9109 and CT8/9110 are especially made for heavier duty industries such as the Paper Mills & Process plants where linear rate only is required.

All models have a count mode for length measurement applications

A range of accessories can be added to extend the versatility of these products, including an external input for remote optical sensors.

Key Features
• Bright LED Display
• Very wide speed range
• High resolution at very low speeds 0.001 units/min.
• Heavy duty wheel models available
• Last reading hold & recall memory
• Contact Adaptor for rpm & metres/min (standard version only)
• External input optional for remote optical sensors is standard
• Calibration certificate supplied
 
Optical System General Specification
N/A
RPM Overall
range
Linear rate
Resolution
Count mode
Resolution
Time Accumulated
Time int.
Accuracy
On Target ind.
Memory
Low Battery
Power
Carrycase
- 3 to 50,000 rpm

- 0.3 - 1999.9 meters/feet/min (Metric model metres/sec. Metres/min.)
- max - 0.001 (auto range mode)
- 0 - 99999 revs or Metres
- 0.1 metre or 1 rpm
- 0.01 - 99999 secs

- 0.05% rpm/time
- Yes
- Last reading recall
- Yes
- x4 AA batteries supplied
- Supplied
Laser Model Contact Measurement
With remote sensor Linear rate range 0.3 - 1999.9 metres (equiv. Feet/min)
Metric Version Linear rate range 0.3 - 1999.9 metres (equiv. Metres/sec)
 
Additional Information Signal Output
The CT8 series can also measure extremely slow speeds in the Cycle Time mode by measuring the reciprocal rate i.e. Seconds/Metre to 9999 sec/Metre ( or Feet and revolutions)
Linear Length can also be measured in the Count mode (to +/- 10cm)

Remote Optical Sensors may be used with this instrument to extend its versatility.
Please note: Heavy Duty versions cannot measure rpm unless used with a remote Optical Sensor for non-contact measurement or a standard Contact Adaptor LSAB-2 for Contact rpm measurement which fits the Optical Sensor

 N/A