Fluke 931 Contact and Non-Contact Dual-Purpose Tachometers

Fluke 931 Contact and Non-Contact Dual-Purpose Tachometers

Rs. 26,480.00 Rs. 33,100.00
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Fluke 931 Contact and Non-Contact Dual-Purpose Tachometers
  • Fluke 931 Contact and Non-Contact Dual-Purpose Tachometers
  • Fluke 931 Contact and Non-Contact Dual-Purpose Tachometers
  • Fluke 931 Contact and Non-Contact Dual-Purpose Tachometers
Fluke 931 Contact and Non-Contact Dual-Purpose Tachometers

Fluke 931 Contact and Non-Contact Dual-Purpose Tachometers

Why to Choose ?
✔ Two tools in one → optical + contact tachometer
✔ Works across different industrial applications
✔ High precision (±0.02% accuracy)
✔ Suitable for both moving and stationary contact measurements
✔ Easy to use even in tight or complex setups
-20% Rs. 26,480.00
M.R.P.: Rs. 33,100.00
Inclusive of all taxes
Product Overview
Key Features
Specifications
Accessories

The Fluke 931 is a dual-purpose tachometer designed to measure rotational speed (RPM), surface speed, and distance using both contact and non-contact (optical) methods. It’s a versatile tool for industrial environments where different measurement conditions demand flexibility.With its compact handheld design and high accuracy, it is ideal for maintenance teams working across motors, conveyors, compressors, and rotating machinery.

  • Contact + Non-contact RPM measurement in one device
  • 6-digit backlit display for clear readings
  • Measures RPM, surface speed, and distance
  • Max / Min / Avg / Last reading functions
  • Easy switching between measurement modes
  • Includes multiple speed measuring heads & accessories
  • Signal detection indicator for accurate readings
  • Lightweight and ergonomic design
  • Auto power-off (can be disabled)

Rotation Speed Measurement

Optical (Non-contact): 1 to 99,999 RPM
Contact measurement: 1 to 19,999 RPM
Accuracy: ±0.02% of reading + 1 digit
Optical sensing distance: Up to 500 mm

Measurement Capabilities
RPM (rotational speed)
Surface speed
Distance measurement

Display & Functions
6-digit backlit LCD
Functions: Min / Max / Avg / Last value

General Specifications
Battery: 2 × AA (LR6)
Battery life: ~40 hours
Operating temperature: 0°C to 50°C
Storage temperature: -20°C to 70°C
Weight: 250 g
Dimensions: 175 × 60 × 28 mm
Warranty: 1 year

0.1 m wheel
Conical speed measuring head
Inner cone speed measuring head
Lengthening rod
10 reflective stripes