Photo Contact Digital Tachometer
Price 2100 INR/ Unit
Photo Contact Digital Tachometer Specification
- Resolution
- 0.1 RPM (Photo: 2.5â999.9 RPM), 1 RPM (Above 1,000 RPM)
- Sensor Type
- Optical & Contact Sensors
- Equipment Type
- Photo/Contact Digital Tachometer
- Measurement Range
- Photo: 2.5 - 99,999 RPM; Contact: 0.5 - 19,999 RPM
- Temperature Range
- 0°C to 50°C
- Capacity
- Data Hold & Max/Min Memory
- Humidity %
- Less than 80% RH
- Connectivity Type
- Data Output (Optional)
- Material
- ABS Plastic Housing
- Power Supply
- 1.5V x 3 AAA Batteries
- Power Consumption
- Approx. 40mA
- Accuracy
- ±(0.05% + 1 Digit)
- Display Type
- Large 5-Digit LCD Display
- Range
- 2.5 to 99,999 RPM
Photo Contact Digital Tachometer Trade Information
- Minimum Order Quantity
- 1 , , Unit
- Supply Ability
- 100 Units Per Day
- Delivery Time
- 3 Days
About Photo Contact Digital Tachometer
Owing to its unique features like sturdiness, smooth surface, light weight and portable to carry anywhere. It is basically producing the voltage power according to the required velocity of the shaft. Photo Contact Digital Tachometer is suitable for monitoring the rotating shaft parts like fans and other tools. Photo Contact Digital Tachometer is easy to recognized a value, velocity, speed and other basic information. Moreover, provided device is available in many grades, sizes and specifications to cater the specific needs of consumers.
Technical Specifications
| Type | Value |
|---|---|
| Ranges | 60 RPM - 50,000 RPM (contact side) |
| Resolution | 0.1 upto 1000 RPM |
| Display Type | 5 DIGITS 10mm(0.38”) height RED LED |
| Accuracy | + 0.05% + 1 Digit |
| Sampling Rate | 1 second |
| Time Base | Quartz Crystal Controlled |
| Measuring Distance | 75mm (3 inch) to 300mm (12 inch) (Photo side) |
| Low Battery | Indicated by “Lobat” when the battery |
| Memory Recall | ‘Last’, ‘Max’, ‘Min’ Values memorized |
| Power Source | 4 X 1.5V AA Battery. Auto Shut off feature included |
| Battery Life | 90hrs for alkaline batteries (contact side) |
| Operating Temperature | 0° Celsius to 60° Celsius |
| Size | 70 x 200 x 40mm |
| Weight | 330grams including battery |
| Standard Accessories | Male rubber contact tip– 2nos |
Dual-Mode Flexibility for Diverse Applications
Designed with both optical and contact sensors, this digital tachometer supports two measurement modes, expanding its utility across maintenance, machinery, and quality assurance tasks. Whether you require non-contact operation for high-speed or delicate equipment, or direct contact for stable readings at lower RPM, this device adapts effortlessly to your workflow.
User-Centric Design with Robust Build Quality
Manufactured with a sturdy ABS plastic housing and compact dimensions, the tachometer is both resilient and portable. Its large LCD display ensures clear visibility of readings, while user-friendly controls and comprehensive accessories, including a carrying case and contact adapters, simplify both setup and ongoing use.
Enhanced Measurement Accuracy and Memory Functions
Benefit from high measurement accuracy and a data hold feature that captures real-time results. The tachometers max/min memory helps users monitor operational thresholds, and the optional data output connectivity supports advanced analysis. Operating efficiently on three AAA batteries, it ensures extended field use with low maintenance.
FAQs of Photo Contact Digital Tachometer:
Q: How do I switch between photo and contact measurement modes on the digital tachometer?
A: To switch modes, simply attach the contact adapter for contact measurements or use reflective tape for photo measurements. The device automatically detects the installed accessory and adjusts its measurement mode accordingly.Q: What is the ideal environment for using this tachometer?
A: The tachometer performs optimally in environments with temperatures between 0C and 50C and relative humidity less than 80% RH. Avoid using it in excessively dusty, humid, or high-temperature settings for the best accuracy and longevity.Q: What is the process for obtaining accurate RPM readings in photo mode?
A: Attach a small strip of reflective tape to the rotating object. Align the sensor with the tape and maintain a distance of 50 to 500 mm. The device will detect reflections and display the RPM on the large LCD screen within 0.8 seconds at speeds over 60 RPM.Q: When should I use the data hold and max/min memory features?
A: Use the data hold function to freeze the displayed RPM value for recording or analysis. The max/min memory lets you easily monitor the highest and lowest speeds encountered, making them especially useful during performance testing or machinery diagnostics.Q: What accessories are included and how do they enhance usage?
A: Supplied accessories include reflective tape for photo mode, contact adapters for direct measurement, a handy carrying case for transport, and a user manual for operation guidelines. These items ensure a smooth, streamlined experience for both beginners and experienced technicians.Q: What benefits does the optional data output connectivity provide?
A: The optional data output allows you to transfer measurement records to external devices for detailed analysis, reporting, or digital storageideal for quality control or maintenance tracking in industrial setups.Q: Where can I source this digital tachometer in India?
A: You can purchase this photo/contact digital tachometer directly from authorized manufacturers and reputable suppliers across India. Verify product authenticity by checking included accessories and confirming the specifications match your requirements.



Price: Â
- 50
- 100
- 200
- 250
- 500
- 1000+
![]() |
SYSCON ELECTRO TECH INDIA PRIVATE LIMITED
All Rights Reserved.(Terms of Use) Developed and Managed by Infocom Network Private Limited. |




Send Inquiry

