Tachometers
Maxigard™ tachometers are used to measure the rotational speed of a shaft and display the speed in RPM or other engineering units such as FPM, GPM, etc. These systems can also be supplied for applications that require counting the shaft rotations.
- Rotational speed (e.g. wheels or rollers, motors, shafts, fans or turbines)
- Traveling speed (e.g. conveyors)
- Length (e.g. wire, sheet products)
Maxigard™ Digital and Analog Tachometers
for all Speed Ranges, RPM – FPM – GPM, etc.
B1000 Analog Display, Self Generating (25 – 3,000 RPM)
B2000/B2230/B2240 Analog or Digital Display (5 -7,500 RPM)
B3000/B3230/B3240 Analog or Digital Display (0.5 -10 RPM)
- “Altra-GapTM” sensor system operates in dirt, dust, water, chemicals and magnetic partical environments with accuracy and durability.
- Calibration doesn’t change even with large gap changes 1/8” to 7/8” while running.
- High visibility digital display.
- Continuous on-site monitoring of variable speed equipment.
- Remotely mounted system to monitor distant unseen equipment.
- By monitoring the driven shaft the user has an accurate reading of actual machine velocity.
- A complete system
- Control variable speed drives
- Volume measurement – GPM, RPM, FPM, etc
- Measure pump speed & volume
- Visual display of driven shaft speed
- Continuous oven conveyors
- Maintain proper speed of feed rolls of blenders and mixers
Maxigard™ B4400 Totalizer
Maxigard™ B4500 Set Point Counter
Low Cost Bi-directional Counting
- Monitors all speed ranges
- Factory calibrated 1 RPM set point
- 5 amp relay contacts
- 120 VAC power standard
- LED indicator for installation
- Split collar magnetic wrap available
- Explosion proof sensor available
- 12/24/220 VAC, 12/24 VDC available
- Complete system includes: target disc, sensor, circuit and enclosure
