TACHOMETER

TACHOMETER (PHOTO TYPE)

MODEL: DT-2234A TYPE S

Display: 5 digits 18mm(0.6'')LCD
Accuracy: ±(0.05%+1 digit)
Sampling Time: 0.5 sec(over 120RPM)
Range Select: Auto - Ranging
Memory: Last value,Max. Value,Min.value
Test Range: 2.5 to 99,999RPM(r/min)
Resolution: 0.1RPM(2.5 to 999.9RPM)
1RPM(over 1,000RPM)
Detecting Distance: 50mm~250mm (LED)
Battery: 3X1.5V AA battery
Time Base: 6MHz Quartz crystal
Power consumption: Approx 40mA
Dimension: 160LX72WX37H(mm)

TACHOMETER (LASER TYPE)

MODEL: DT-2234A (DT6234P+) TYPE S

Display: 5 digits 18mm(0.6'')LCD
Accuracy: ±(0.05%+1 digit)
Sampling Time: 0.5 sec(over 120RPM)
Range Select: Auto - Ranging
Memory: Last value,Max. Value,Min.value
Test Range: 2.5 to 99,999RPM(r/min)
Resolution: 0.1RPM(2.5 to 999.9RPM)
1RPM(over 1,000RPM)
Detecting Distance: 50mm~500mm(Laser)
Battery: 3X1.5V AA battery
Time Base: 6MHz Quartz crystal
Power consumption: Approx 40mA
Dimension: 160LX72WX37H(mm)

TACHOMETER (PHOTO TYPE)

MODEL: DT-2234B TYPE S

Display: 5 digits 18mm(0.6") LCD
Accuracy: ±(0.05%+1 digit)
Sampling Time: 0.5 sec(over 120RPM)
Range Select: Auto - Ranging
Memory: Last value,Max. Value,Min.value
Test Range: 2.5 to 99,999RPM(r/min)
Power consumption: Approx 40mA
Time Base: 6MHz Quartz crystal
Battery: 3X1.5V AA battery
Resolution: 0.1RPM(2.5 to 999.9RPM)
1RPM(over 1,000RPM)
Detecting Distance: 50mm~250mm
Dimension: 184X76X30mm

TACHOMETER (LASER TYPE)

MODEL: DT-2234C TYPE S

DT-2236B photoelectric contact Tachometer

Product Features

The stylish, comfortable to use and easy to operate

PV / contactless ID cards, meet the needs of measurement occasions

Wide measurement range, high resolution, fully functional

The largest / smallest / final value record inquiries

General characteristics

Show : 5 LCD display, the subtitles 10mm

Power : 4 on the 5th alkaline batteries

Instrument Size : 215 (L) Bob (w) x38 (H) mm

Weight : about 209g (without batteries)

Annex : portable Paper boxes, reflective paper (9 centimeters x2), tapered adapter, funnel-shaped adapter, wire-speed ferry.

Specifications

Functional	Range	Resolution	Uncertainty
Speed	2.5~999.9	0.1RPM	±(0.05%+1d)
Speed	1000~99999	1RPM
Speed Line	0.05~99.99	0.01M/min
Speed Line	100.0 More	0.1M/min

Feature:

* We adopts advanced micro-process technology, photo technology, semiconductor technology etc. to measure line velocity , rotate speed and count.
* Wide measuring range, high resolution , strong anti-interference.
* Large LCD display , clear readings , no parallax.
* Max. value , min. value and the last value can be automatically stored .
* External connected AD adapter is favor of continuous test for a long time .
* When supply voltage is lower than , it can automatically indicate.
* Attachment fittings and photo fittings can be transformed each other at any time .

Model R2234

Measuring Mode	Measuring range	Resolution	Accuracy
Rotating speed photo type	2.5~ 99.999rpm	0.1rpm	±(0.05%+1d)
Rotating speed photo type	1000~99999rpm	1.0rpm	±(0.05%+1d)

Model:R2236

Measuring Mode	Measuring range	Resolution	Accuracy
Rotating speed photo type	2.5~ 999.9rpm	0.1rpm	±(0.05%+1d)
Rotating speed photo type	1000~99999rpm	1.0rpm
Rotating speed contact type	0.5~999.9rpm	0.1rpm
Rotating speed contact type	1000~19999rpm	1.0rpm
Line speed contact type	0.05~99.999m/min	0.01m/min
Line speed contact type	100~1999.0m/min	0.1m/min
Count	1~99999	1

Model:R3234

Measuring Mode	Measuring range	Resolution	Accuracy
photo type	2.5~ 99.999rpm	0.1rpm	±(0.02%+1d)

Model:R3236

Measuring Mode	Measuring range	Resolution	Accuracy
Rotating speed photo type	2.5~ 999.9rpm	0.1rpm	±(0.02%+1d)
Rotating speed photo type	1000~99999rpm	1.0rpm
Rotating speed contact type	0.5~999.9rpm	0.1rpm
Rotating speed contact type	1000~19999rpm	1.0rpm
Line speed contact type	0.05~99.999m/min	0.01m/min
Line speed contact type	100~1999.0m/min	0.1m/min
Count	1~99999	1

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