Precision engineering and innovative
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At BoltSafe, we provide advanced bolt load monitoring solutions that ensure accuracy, safety, and efficiency. Our services include real-time monitoring, customized integration, expert support, and training to help industries achieve reliable and optimized bolting operations.
BoltSafe delivers advanced bolt load monitoring solutions designed for accuracy, safety, and efficiency. From load sensors to digital monitoring systems and custom integrations, our products provide real-time insights and reliable performance across industries worldwide.
Our RS-232 and Analog Converter connects a BoltSafe CMS load cell to any DAQ, computer, or PLC, automatically scaling the sensor's analog output (5Vdc, 10Vdc, or 20mA) to match the bolt load (100% at max). Customizable min/max load ranges are available for specific sensor needs, optimizing output bandwidth. See more
With the BLE-node we offer a plug-and-play standalone logging device for our BoltSafe CMS sensors. BLE stands for “Bluetooth Low Energy”. It can store bolt load data of 1750 measurements on its internal memory. And when it is connected to a Windows device with a Bluetooth connection, you can create a real-time plot of maximum 4 BLE-nodes simultaneously.
The load cell is shaped and used as a regular washer and is available on request in sizes M12 to M100 and 7/8” to 4”. While tightening the bolt, force is being applied to the load washer, which will result in minor deformation of the stainless steel washer. The sensor constantly measures changes in electrical resistance caused by these deformations. This data is used to determine the actual bolt load at any given moment. See more
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The load cell is shaped and used as a regular washer and is available in sizes M12 to M100 and 7/8” to 4”. As the bolt is tightened, the applied force causes slight deformation in the stainless steel washer. The sensor continuously detects changes in electrical resistance caused by this deformation, enabling precise measurement of the bolt load at any given time.
The handheld reader is used to monitor the residual bolt load directly on the reader. If you connect the handheld reader to a PC with a USB cable, you can send the measured bolt load data to a Windows PC afterwards. The acquired data can be analyzed by special software called “BS Report Generator”. See more
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The IoT-node connects a BoltSafe CMS sensor to The Things Stack, KPN LoRa, or other LoRaWAN networks. IoT stands for Internet of Things, using Long Range Wide Area Network technology. Simply connect the IoT-node to the CMS sensor; a LoRa gateway is added if no connection is available. Bolt load data is sent to the cloud several times per hour. See more
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The load cell is shaped and used as a regular washer and is available on request in sizes M12 to M100 and 7/8” to 4”. While tightening the bolt, force is being applied to the load washer, which will result in minor deformation of the stainless steel washer. The sensor constantly measures changes in electrical resistance caused by these deformations. This data is used to determine the actual bolt load at any given moment. See more
Up to eight BoltSafe CMS bolt load sensors can be connected to one CM-1000 box. As many as 32 different CM-1000 boxes can be connected in a network to one PDI-NT box. The bolt load data can be read out directly on the display of the PDI-NT box. The CM-1000 Network box processes the bolt load data locally, where it converts the sensor values. Decentralizing the data processing in this way speeds up the network data polling considerably. Even in a very large network of boxes and sensors, the data from the BoltSafe load sensor can be updated every one to three seconds. See more
The continuous bolt load data is analyzed by special software called “BS-2000 Network Monitoring Server”. The PDI is very easy to install. The network and power cable are plug-and-play. This box must be connected directly to the PC or laptop with a standard USB cable. The CM-1000 Network box processes the bolt load data locally, where it converts the sensor values, stores the user-set tag names and alarm values. Decentralizing the data processing in this way speeds up the network data polling considerably. Even in a very large network of boxes and sensors, the BoltSafe load sensor can be updated every one to three seconds. See more
