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China, Chinese Intelligent Wt81m Wireless Monitor for Vibration Temperature Pressure Speed Monitoring1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Analysis InstrumentOther Analysis InstrumentsCondition MonitoringIoT Sensor
Anhui Doton Link Technology Co., Ltd
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Product Description WT81M Wireless Monitor General Introduction The WT81M smart wireless monitor is a device equipped with an LCD display that integrates vibration, magnetometer, temperature, and audio acquisition functionalities. It is powered by a battery by default but also supports an external power input. The terminal can connect up to two external sensors, each supporting three-axis acceleration, magnetometer, and temperature.All axial accelerometers and magnetometers achieve high-speed synchronous sampling for a total of 8 axes, allowing for correlation monitoring and multi-source analysis. The wireless terminal can alsoconnect with PT100 temperature, sound sensors, dynamic pressure, high-temperature vibration sensors (up to 500°), impact sensors, speed sensors, etc.The monitor is embedded with intelligent diagnostic algorithms to predict and warn about potential equipment failures, making it an essential monitoring tool for industrial equipment in industries such as petrochemicals, power plants, steel mills and son on. It integrates Bluetooth 5.2, 4G, Wi-Fi and LoRaWAN technologies, allowing it to connect to a mobile app via Bluetooth for data collection or directly to the cloud via 4G/Wi-Fi. DiagramFeaturesIntegrates vibration, magnetometer, temperature, and audio monitoring for a more complete fault diagnosis.One-touch power & sleep wake-ipThe split architecture is ideal for high-temperature environment, with a compact front-end probe requiring minimal space and offering superior frequency response.Intuitive LCD display for real-time reading. Equipped with a 3-inch low-power LCD screen, providing real-time display of vibration velocity, envelope values, HI bearing health value, temperature etc. On-site personnel can directly view monitoring results for faster decision-making.Multi-source synchronous sampling for accurate analysis. Dual 3-axis vibration sensors combined with a magnetometer enable 8-channel synchronous sampling and analysis, significantly improving data collection accuracy. The leakage magnetic field monitoring provides clear insights into equipment speed and load conditions, offering a reliable basis for in-depth equipment health analysis.High-speed sampling &long waveform recording. With a sampling rate of up to 51.2 kHz, the device captures even the most subtle vibration changes. Waveform length is up to 64K, providing detailed data support for fault diagnosis, especially in high-resolution analysis scenarios.Wireless Connectivity with Bluetooth 5.2, 4G, Wi-Fi and LoRaWAN. Enables temporary on-site inspections via a mobile app for quick and efficient data collection.Built-in debugging interface. Allows for easy SIM card replacement and on-site debugging with simple tools.Cloud-based operation without a gateway.38AH large battery design, worry-free battery life.Battery replaceable.Can connect 4 channels of PT100, 1channel of speed, 1 channel of RS485, 1 channel of two-wire Ethernet.Supports 2 high-temperature vibration sensors, with a temperature of up to 500°. Applications Monitoring the operating parameters of critical machinery and providing anomaly alerts.Enabling condition-based maintenance to extend equipment lifespan.Supporting data-driven maintenance decisions to reduce maintenance cost.Reducing the risk of unplanned downtime.Benefits: Perform real-time condition monitoringReduce Maintenance costsIncrease machinery life and enhance machinery reliabilityReduce unplanned shutdown, improve production efficiency, prevent economic lose or unexpected disaster caused by unplanned shutdownProvide data support for making maintenance plans, optimize spare parts purchasing and storageGet best cost and benefit from machinery full life cycle managementFailures Can Be DetectedWT81M Wireless Monitor SpecificationsAccelerationAxes3 axes, 2 channels in totalSensing UnitMEMS or PiezoelectricAmplitude RangeZ-axis ±50 g peak XY-axis±16g peakMeasurement Accuracy±5% (160 Hz) X/Y/Z axisTransverse Sensitivity (Typical)3% (100 Hz)Data AcquisitionAcceleration Frequency RangeZ axis: 0.1 Hz to 10kHz 3dB (up to20K)X/Y axis: 0.1 Hz to 1.6 kHz 3dBAcceleration Amplitude RangeZ axis ±50 g peak XY axis ±16G peakSampling Rate2.56KHz - 51.2 KHzSampling Length2K bytes - 64K bytesMeasurement Interval10 minutes for global value 24 hours for time waveformOutput ModeAcceleration global value, time waveform, spectrumTemperature AcquisitionMeasurement Range-40°C to 120°C (-40 °F to 248°F) Accuracy1°CMagnetometerMeasurement Range±500 GsFrequency Range0~20KHzOutput Mode Analog OutputAudio (Optional)Frequency Response Range20 Hz - 20 kHz, compliant with IEC1094-4Wireless CommunicationBluetooth StandardBluetooth 5.2Bluetooth Frequency Band2.4 GHz ISM band 2.4GHz ~ 2.483GHzBluetooth Power5dbm4GGlobal CompatibilityWiFiDual-band 2.4G/5.8GOver-the-Air UpdateSupportedLoRaWAN frequencyCustomized BatteryBattery ModelReplaceable 3.6V primary lithium-thionyl chloride battery Warning: Only the following battery model is allowed: 2x EVE ER34615 (requires secondary processing).Battery LifeApproximately 2 years under default configuration..Power Supply (Optional) Input Voltage RangeWide-range power input 85~260VACOperating ConditionsOperating Temperature-40°C to 70°C (-40°F to 158°F) (Prolonged operation at extreme or beyond-limit temperatures may affect battery life and potentially damage the terminal.) Mechanical ParametersCorrosion ResistanceAluminum alloy body with solvent-resistant nylon coverDrop Resistance1 meter drop onto concreteWeight430g (including battery)DimensionsHeight61 mm X Length 128 mm X Width 96 mmMaterial304 stainless steel base with reinforced impact-resistant fiberglass nylon coverMounting BoltsM10 * 1mm x 8mmIP RatingIP68 (Waterproof & Dustproof)Regulatory ComplianceElectromagnetic CompatibilityIEC 61326-1Wireless SpectrumETSI EN 300 328SafetyCompliant with low-power short-range wireless equipment technical requirementsExplosion Protection Zone 0 IIC gas environmentCertificationsCE Compliant TS801 Split Vibration and Temperature Sensor TS801 split vibration temperature sensor is a low-power sensing probe that integrates 3-axis acceleration, temperature, and magnetic field. The main axial frequency response can reach 15KHz, and the auxiliary axial frequency response can reach 1.5KHz. The addition of a magnetic field sensor allows the WT81M wireless monitor to sense the start and stop and rotation frequency of the motor, thereby accurately judging the start and stop and working conditions of the equipment, providing an accurate basis for intelligent monitoring and predictive maintenance.Small and exquisite, IP68 protection level;Low power consumption, +5V power supply;Perfectly compatible with WT81M smart wireless monitor. TS801 Split Vibration and Temperature Sensor SpecificationsAccelerationAxes3 axesFrequency response Z: 0.1Hz ~ 10KHz 3dB0.1Hz ~ 1.5KHz Sensing unitMEMS or PiezoelectricAmplitude rangeZ-axis ±50 g peak XY-axis±16g peakMeasurement accuracy±5% (160Hz) X/Y/Z axisLateral sensitivity3% (100Hz)SensitivityZ: 40mV/gXY: 47.5mV/gTemperature Measuring range-40~120oCAccuracy±1oCSensitivity10mV/oC,0oC@500mVMagentic fieldMeasuring range±500Gs (±50mT)Sensitivity2mV/GsBandwidth5KHzAccuracy2% FSWorking conditionOperating temperature-40°C to120 oCMechanical parametersCase materialSUS316L stainless steelWeight250g (with standard 2m armored cable)DimensionsΦ28*25.5mmProtection levelIP68Power supply Supply voltage5VDC (Z axis) 2.5VDC (XY axis, temperature, magnetic field) Low noise power supply requiredField ApplicationMars Condition Monitoring SoftwareMars is a professional real time condition monitoring platform for vibration analysis, equipment management,alarm management, predictive maintenance etc.Features:Windows server and Linux server are supported.B/S structure, authorized users visit the software through a common browserProvide rich data analysis tools: Trend, time waveform, spectrum, long time waveform cross phase, envelope demudulation, waterfall etc.Support data integration via OPC UA/DA, Modbus, API, MQTT etc. User-friendlyCompany IntroductionDOTON and its subsidiary DTSensing are a high-tech enterprises focusing on industrial monitoring, industrial Internet, big data and artificial intelligence. DOTON has core patented technologies in wireless sensor, condition monitoring, predictive maintenance and intelligent diagnosis. After years of technical accumulation, DOTON has created the most advanced monitoring system with wireless, digital, intelligent and other innovative characteristics for asset managment. It has achieved the fast implementation, simple maintenance, stablility and reliability of equipment monitoring and maintenance system. It also integrates advanced artificial intelligent(AI) diagnosis algorithms and models in big data mining, combined with years of deep cooperation with leading machinery manufacturers to empower industrial enterprises's operation efficiency and profitablity. Product Family
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