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Tachometers & Counters - Free UK Delivery Over £25 - Buy Online | Zoro

Four digit (0-9999) metal body mechanical counters with push button actuator and reset button. Sturdy chrome plated steel construction. 

Hand Tally comfortably fits in the palm of your hand, audible click, finger ring and recommended for applications where operator must be mobile.

Desk Tally features a special mounting base designed for desk, bench or clipboard mounting. Recommended for fixed applications.

This Digital Tachometer is a high-performance tool designed for swift and precise measurements of rotating objects, making it ideal for assessing the RPM of engines and motors. With an accuracy of ±0.05%, this tachometer ensures reliable and consistent results. The inclusion of an easy-to-read LCD screen enhances user convenience, providing instant access to crucial data. Versatility is a key feature, as the device accommodates both contact and non-contact RPM measurements, catering to various measurement needs. Whether you're in automotive, industrial, or research settings, the Oxford Precision Digital Tachometer stands as a dependable solution for accurate and efficient RPM assessments.

Features and Benefits
• Takes both non-contact RPM and surface speed measurements of rotating objects
• Uses the CPU technique, photo-electrical technique, and junction laser technique for one instrument combined PHOTO TACH (RPM and REV)
• Two test modes; rotate speed mode (unit: RPM) and count mode (unit: REV)

Typical Applications
• Used to measure the working speed of engines in vehicles

Notes
• Requires a 9V Battery or 6V Exterior DC Adaptor which are not included
Notes
• Power Supply - 9V Battery or 6V DC Adaptor (Not Included)

Digital Tachometer

Comfortably fits in the palm of your hand, with finger ring and audible click on each count.  Recommended for applications where operator must be mobile such as counting circulation, checking meeting attendance, inventory, etc.

1012 Chrome Hand Tally

Electronic tally counter counts up to 9999. Four-digit LCD with large push-buttons. High-impact construction with comfortable rubber keys. Optional audible counting indicator. Battery included.
Size (W x D x H): 30 x 15 x 60mm.

EC2 Electronic Tally Counter Up Only

Five digit mid-range mechanical stroke counter. Tough plastic case. Excellent value. 
Overall length: 80mm. 
Height: 30mm.

Mechanical Stroke Counter

Martindale Electric TACHOMETER NON-CONTACT OPTICAL 25X51X133MM LCD DISPLAY Environmental RT80

Tachometer Non-contact Optical 25 x 51 x 133mm LCD Display

Hager HOUR COUNTER 230V 50HZ Counters EC100

Hour Counter 230V 50HZ - 2500009129

Digital Tachometer - 6610B

Timing Master PSA 1.0 1.2 EB2 - 8570

Adding Counter Pza-A-B Design Structure=Mechanical Sequence Counter with Pneumatic Drive, Type of Reset=Pushbutton or Pneumatic Signal, Display=6-Place, Release Pressure, Drive Unit=0, 2 ┬▒ 0, 1 bar, Release Pressure, Return=0, 15 ┬▒ 0, 1 bar, Festo

14992 Pza-a-b Adding Counter - 14992

Predetermining Counter Pzv-E-C Subtracting, with Pneumatic Reset. Design Structure=Mechanical Sequence Counter with Pneumatic Drive, Type of Reset=Pushbutton or Pneumatic Signal, Display=5-Place, Release Pressure, Drive Unit=0, 2 ┬▒ 0, 1 bar, Release Pressure, Return=0, 15 ┬▒ 0, 1 bar, Festo

Pzv-e-c Predetermining Counter - 15608

Pneumatic Counter, Tally 4 Figure with Reset and Pendant Clip, Ratchet Counter, FT Pro

4 Digit Hand Tally Counter - 2089-3731

Pneumatic Counter, 5 Figure with Reset, Ratchet Counter, FT Pro

5 Digit Ratchet Counter Resetable - 2089-3764

Adding Counter Cces-P-C8-E Design Structure=Electrical Adding Counter with Battery, Type of Reset=Pushbutton or Electrical Signal, Display=8-Digit, Max. Counting Rate=7, 5 Khz, Max. Counting Rate Attenuated=30 Hz, Festo

CCES-P-C8-E Adding Counter - 549403

Adding Counter Pza-E-C Design Structure=Mechanical Sequence Counter with Pneumatic Drive, Type of Reset=Pushbutton or Pneumatic Signal, Display=6-Place, Release Pressure, Drive Unit=< 0, 15 bar, Release Pressure, Return=< 0, 15 bar, Festo

Pza-e-c Adding Counter - 8606

5mm Metric Female, 5 Digit, Reset Counter, Working Temperature -15├é┬░C to +60├é┬░C, Working Pressure 2 to 8 bar, Impulse

Pre-determining Adding Counter - KU-50.680

5mm Metric Female, 6 Digit, Reset Counter, Working Temperature -15├é┬░C to +60├é┬░C, Working Pressure 2 to 8 bar, Impulse

Totalising Counter - KU-50.670

Beta 6800VE/1-SHOWCASE for C68 mt.1 6800VE/1

6800VE/1-ShowCase for C68 MT 1

Specifications:
Measurement Range: RPM: 3 to 99,999; M/min: 0.3 to 19,999; Ft/min: 0.3 to 19,999; time-interval: 0.01 to 99,999 sec. Counts: 1 to 99,999.
Display: 5 digit red LED, 0.4" (10.5mm), floating decimal in autorange mode.
Display Update Time: 0.8 second above 75rpm, time between pulses below 75rpm.
Accuracy: RPM: +/-0.05% of reading, +/-1 digit; M/min & Ft/min: +/-2% of reading.
Time Base: crystal controlled.
Auto/Fixed Ranges: user selectable via yellow switch.
Resolution: Rate, fixed decimal mode: +/-1 digit; Rate, Autorange: maximum 0.001 units (revs/meters/feet); time modes: max. 0.01 sec., autoranging only; count mode: 1 count (1 pulse/shaft rev. in contact mode).
Auto Power-Off: after release of button, reading displayed for 10 seconds then switches off.
Memory Recall: last reading available for up to 1 minute after automatic power-off.
Over Range: display flashes.
Under Range: display reverts to zero (rate modes).
On Target Indicator: green LED glows when optical alignment is correct.
Battery Low Indication: red LED glows when batteries are nearing replacement level.
Optical Range: 1" - 3 feet (25mm - 1000mm).
Light Source: visible light, long life lamp.
Operating Temperature: 32° to 113°F (0° to 45°C).
Weight: 794g.

CT6 LED Hand Tachometer Kit

Non-Contact rotational measurement of speed, using photo-electric technology Measuring range 2.5 - 99,999rpm (accuracy +/- 0.05%)Memory: min, max, last value. Sample time 0.8sec (over 60rpm) Detecting distance: 50 - 500mm Size: 164 x 74 x 37mm. Supplied with a storage bag and 3 x AA batteries

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