Product Catalogue
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Product Catalogue condition monitoring solutions

condition monitoring solutions Portable Instruments for Condition Monitoring Continuous Monitoring Systems 4 Shock Pulse Transducers, Adapters and Tools 5 Vibration Transducers and Transmitters 6 Accessories for Remote Monitoring Cables, Connectors and Tools Precut Shims Instruments Approved for Potential Explosive Atmosphere SPM Instrument AB • Box 504 • SE-645 25 Strangnas • Sweden Technical data are subject to change without notice. Tel +46 152 22500 • Fax +46 152 15075 • info@spminstrument.se • www.spminstrument.com ISO 9001 certified. © SPM Instrument AB. 71700 B

condition monitoring solutions Condition Monitoring SPM Instrument AB • Box 504 • SE-645 25 Strangnas • Sweden Technical data are subject to change without notice. Tel +46 152 22500 • Fax +46 152 15075 • info@spminstrument.se • www.spminstrument.com ISO 9001 certified. © SPM Instrument AB. 71700 B

Bearing Checker Bearing Checker is a portable instrument for fast and easy measurement of bearing condition in preventive maintenance. The instrument is push button controlled and basic measurement data are entered manually. Bearing Checker measures shock pulses with a built-in probe and machine surface temperature with an infrared sensor. The instrument can also be used as an electronic stethoscope for detecting machine sound irregularities. Technical data Material, casing: Shock pulse measurement 185 g (6.5 ounces) including batteries Measurement technique: dBm/dBc, measuring range -9 to...

VibChecker is an instrument for fast and easy measurement of machine condition in preventive maintenance. The instrument and the monitoring technique are based on the recommendations of ISO 2372 and ISO 10816 standards for broad band measurements of vibration. These standards make the assumption that limited information, obtained easily and at a low cost, is often as use- ful as a detailed analysis using expensive equipment and elaborate techniques. VibChecker has a built in probe transducer. It is push button controlled and basic measurement data are entered manually. Evaluated measuring...

Leonova Diamond®- Platform Leonova Diamond is a three-channel handheld machine con- dition analyser designed for use in harsh environments. The following functions are always included for unlimited use: • Data logging with Condmaster®Ruby • Shock pulse method SPM HDm/HDc and/or SPM LR/HR • Speed and temperature measurements • Analog signals, current and voltage • Automatic recording, up to 50 hours • Stethoscope function • Reading from and writing to CondID® memory tags • Recording of vocal comments The main Leonova functions are user selected, see TD-359. With synchronous measurement,...

Leonova Diamond® – Instrument specifications Technical data, instrument Measuring techniqes: Sealed, snap action Bearing monitoring TFT colour, 480 x 272 pixels, 4.3 inch widescreen, adjustable backlight Measuring range: Main processor: 256 MB RAM, 512 MB Flash, SD card 1GB expandable up to 8GB ISO 2372, ISO 10816, EVAM Evaluated Vibration Analysis, FFT Spectrum with Symptoms, Orbit analysis, 3 channels simultaneously, balancing SPM HD: -30 to 110 dBsv (44000 transducer) dBm/dBc: -9 to 99 dBsv LR/HR: -19 to 99 dBsv 0,2 dB/HD, 1 dB dBm/dBc and LR/HR Transducer types: SPM 40000, 42000, 44000,...

Leonova Diamond® – User selected functions PLATFORM always included for unlimited use • SPM HDm/HDc and/or LR/HR SPM dBm/dBc PLATFORM Balancing single and dual plane 3 channel simultaneous vibration Orbit analysis/ Shaft centerline plot Vibration Expert Vibration Advanced Shaft alignment • RMS vibration, ISO 2372 • Speed measurement • Temperature measurement • Stethoscope function • Analog signals, current and voltage • Time signal recording • Reading from and writing to CondID® memory tags • Automatic recording, up to 50 hours • Check points, free text • Recording of vocal comments •...

Leonova Diamond® – Shock pulse measurement, SPM HD® Gear symptoms SPM HD time signal. The signal Throughout their lifetime, bearings generate shocks in the interface between the loaded rolling element and the raceway. These shocks 'ring' the SPM transducer which outputs electric pulses proportional to the shock magnitude. Unlike vibration transducers, the shock pulse transducer responds at its carefully tuned resonance frequency of about 32 kHz, enabling a calibrated measurement of the shock pulse amplitudes. Shock pulse amplitude is due to three basic factors: • Rolling velocity (bearing...

Leonova Diamond® – Shock pulse measurement, dBm/dBc Normalized condition scale Input: Rpm plus shaft diameter (or ISO bearing number) For over 40 years, the original Shock Pulse Method (SPM) has been very successfully used to obtain a fast, easy and reliable diagnosis of the operating condition of rolling element bearings. lubricant supply and also on alignment and pre-load. • The mechanical state of the bearing surfaces (roughness, stress, damage, loose metal particle). Input data The signal Throughout their lifetime, bearings generate shocks in the interface between the loaded rolling...

Leonova Diamond® – Shock pulse measurement, LR/HR Evaluation boxes determined by bearing geometry and speed Calibration The LR/HR method was developed from the original Shock Pulse Method for condition diagnosis of rolling element bearings. It allows a precision analysis of oil film condition in the rolling interface and contains computation models for finding the optimal lubricant. Poor lubrication is the root cause of most bearing failures. Signal and measurement Transducer and measuring procedure are the same as for the dBm/dBc method. The shock pulse meter counts the rate of occurrence...

Leonova Diamond® – SPM Spectrum The purpose of SPM Spectrum is to verify the source of high shock pulse readings. Shocks generated by damaged bearings will typically have an occurrence pattern matching the ball pass frequency over the rotating race. Shocks from e. g. damaged gears have different patterns, while random shocks from disturbance sources have none. Signal and measurement The resonance frequency of the SPM shock pulse transducer, calibrated to 32 kHz, constitutes the ideal carrier wave for transients caused by shocks. The output of this transducer is the same type of demodulated...