
(Full quality images from marketing are in progress as of 9/3/2025)
WARNING: V4 Transmitters are NOT compatible with V3 sensor probes.
If a V3 probe is attached to the 110 OR 111 , it will produce incorrect data.
If a sensor is being upgraded from an 80 to a 110, you must undo the V3 probe cable from the machine, and install the V4 probe.
V4 Probes are distinguished by the following marker on the probe head:

Features
- Scheduled & Interrupt Driven Monitoring
- RPM Measurement for Variable Frequency Drives
- Always listening motion detection vibration sensor
- Frequency Range from 6Hz to 25.6KHz
- Full scale range of ± 16g or ± 64g
- Hybrid Capacitor and D Cell size battery for superior battery life
- Industrial Grade 3 axis vibration and temperature sensor
- FFT analysis
- Multiple readings per day
- Magnetic or ¼”-28 UNF Thread mounting
- Temperature compensated readings
- Noise removal using low and high pass filters
- Up to two mile communication range
Sensor Environmental and Regulatory Qualifications
- Operating Temperature - Between -40 C to 70 C (-40 F to 158 F)
- Enclosure rating IP67 rated for dust and moisture
- Flammability rating UL94 HB
- RoHS Compliance - FCC (America), IC (Canada), C-Tick (Australia), Anatel (Brazil), IDA (Singapore)
Sensor Data
- Triaxial accelerometer
- 4096 samples per axis
- Probe mounting: 1/4”-28 UNF thread or magnetic mounting
- Power: 3.6v size D Lithium Battery with super capacitor
Specifications
- Wireless Frequency 900MHz, 868MHz, 2.4GHz
- 128AES encryption
- Sensor: 3.6"L x 5.7"W x 2.1"H
- 3” clearance height for installation
- Sensor Weight- .93 lb
Applications
- Wireless Vibration Measurement
- Motors
- Pumps
- Bearings
- Gearbox/Reducer
- Compressors
- Wireless Industrial Vibration
- Robotic Equipment
- Conveyors
- Future Fail Detection
- Industrial Machines
- Vibration Monitoring
- Conduits
- Pipes
- Air Passages
Installation
Installation is practically identical to a type 80. With the only major difference is the use of an internal antenna. This antenna has less power than the external antenna, increasing the importance of mounting the transmitter with as best line of sight to the gateway as possible.
Vibration Sensor installation is a critical step to ensure the best results, sensor mounting guidelines should be followed.
A. Sensor Main Body Mount (Transmitter) — During mounting:
While at the asset the transmitter will be mounted on, before mounting it, reset the sensor. This will allow it to "learn" the mesh network, it's place in the network and the best path(s) to a gateway or repeater.
The magnetic Reset switch locations have moved from the traditional locations on the type 80. ( Sensor Reset Instructions )
- Install the main sensor box as high as possible to avoid any object which might come in between the sensor and modem/gateway.
- Avoid installing the sensor antenna in any metal box. The transmitter should have the least amount of obstructions possible to collect good signal strength.
B. Sensor Mounting — This is the part that measures vibration. There are three mounting options:
- Magnet should be flat to the surface.
- Remove any oil, paint, or dirt between sensor Magnet and installation surface.
- If probe must be installed on a rounded surface (such as the stator frame of a motor) follow the Installation FAQ for more detailed instructions.

Attaching the Transmitter to the Sensor Probe
Once the transmitter is attached securely to a surface, and the probe is installed on the monitoring point, run the cable from the probe to the transmitter.
Ensure cables are cleanly managed (with little slack), neatly zip tied out of the way of the equipment. Adding strain relief on connector to the transmitter will avoid long term damage to the sensor

To attach the probe to the transmitter, ensure the female probe connector is fully tightened onto the transmitter male connector, as shown below:

The final connection should look as follows:

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