http://www.wuntronic.com e-mail: [email protected] Mess-, Steuer- und Regelgeräte GmbH USB Tesla Meter / Gauss Meter for PC with Analog Output PC based microprocessor controlled precision Digitial Tesla Meter / Gauss Meter Model KOSHAVA-USB Features:  Min / Max detection (peak detection)  Auto ranging  Switchable units: Tesla, Gauss, kA/cm, A/cm or Oersted  DC and AC Magnet field measurement up to 10 kHz RMS  Digital linearization and Temperature compensate  Free Software for remote and data logging  LabVIEW examples for own applications  Digital zero field adjustment  10 mG (1μT) Resolution  0.2% instrument accuracy  RoHS conform (lead free)  3 years Warranty (mechanical damages excepted.)  Include Factory Calibration Certificate  Made in Germany Description: WUNTRONIC has expanded its hugely successful Tesla/Gauss Meter product family KOSHAVA with a new USB unit. The Tesla/Gauss Meter KOSHAVA-USB is not only intended for customers which like to use the unit for automatically repeating pc based measurements, but also as a complement to the handheld Tesla Meter / Gauss Meter Type KOSHAVA 5, and also as a quality alternative for LowCost Tesla / Gauss Meters. Probes can also be used with the KOSHAVA 5: The probes of the handheld Tesla Gauss meter KOSHAVA5 probes are compatible with the type of the KOSHAVA-USB. High Quality Low-priced entry-level model: Most on the market available low cost Tesla / Gauss Meters are developed for consumer customers. Many professional customers with simpler measurement tasks are looking high quality and accurate alternative. The KOSHAVA-USB is available for the cheap price, but offers together with a PC the same accuracy and stability like the handheld device KOSHAVA 5 Always the optimal measurement range: To be able to reach the optimal resolution always, the Tesla Meter / Gauss Meter KOSHAVA-USB is equipped depending of selected probe with 3 (20 mT, 200mT, 2T) or 4 (2mT, 20 mT, 200mT, 2T) measurement ranges. Probes with ranges up to 3 or 4 Tesla are on request available. The optimal measurement range can be either adjusted manually or setup automatically by using the Auto Ranging function. Min / Max detection (Peak detection): The Tesla meter /Gauss meter shows the minimal and maximal peak value in bottom area of the display. By pressing a key the peak values can be set to zero. Precise in all measurement ranges: In opposite to many other hall sensor based units at our Magnetometer KOSHAVA-USB each probe is measured in each range and each probe gets an individual table with linearization and calibration information. At the first start with a new probe the Tesla / Gauss Meter reads the calibration information and use this for the accurate calculations of the measure values. Analog output: The Tesla Meter / Gauss Meter KOSHAVA-USB is suitable for the automatic control and documentation excellently through its features the analog output and USB interface. The software enclosed free of charge shows the displayed values of the device on the PC and offers the possibility saving the reading in a interval between 0,2 seconds to 50 seconds. The acquired data can be saved in the Excel compatible CSV format. Assessment of magnetic materials. Analysis of magnetic circuits and components Measurement of residual magnetis Measure stray and leakage fields Measurement of absolute, and differential fields Testing, sorting, classifying magnets DC and AC motor testing Relay and solenoid test NDT Compliance Testing Loudspeaker test Copyright© 2016 WUNTRONIC GmbH. All Rights Reserved

Menu Control: Datei Menus Hilfe ANGESCHLOEEN GestecM I Geraet(e) peak value peak value This function is very useful to find the maximum in magnet fields By pressing a key the values can be set to zero File Menu Help CONNECTED Plugged tdevice(s) Analog output and USB interface: The Tesla Meters / Gauss Meters KOSHAVA are suitable for automatically control and docu- mentation excellently because its features analog output and USB With the KOSHAVA Software the mixed use of up to 4 KOHAVA 5 or face- less KOSHAVA-USB units is possible. For each unit, a data window opens, which shows the current value,...

Probe selection Axial or Transverse ? Transversalsonden If an Axial– or Transverse probe is more suitable, always depends on how to get closer to the object being measured and how should be measured whether horizontally or vertically. The transverse probe has the advantage that you can measure air gaps with the thin probe tip. By the Axial probe the active measuring area is at 90° angle attached and sealed in a tube. Probe dimensions: Dimensions in mm: 80 Transverse probe 0,9 5 Active area 0.3x0.3 mm oder 1x2 mm (depending on probe) Axial probe Field direction active area 0.3x0.3 mm or 1x2 mm...

Transverse Probes with 4 ranges: Probes with 4 ranges and temperature sensor (Active area 1x2mm, accuracy DC ±0,3% AC ±2%) Ranges: Order number Transverse probe for KOSHAVA 5 and KOSHAVA USB Transverse Probes with 3 ranges: Probes with 3 ranges and temperature sensor (Active area 1x2mm, accuracy DC ±0,3% Ranges: Order number Transverse probe for KOSHAVA 5 and KOSHAVA USB Transverse Probes with 3 ranges: Probes with 3 ranges and temperature sensor (Active area 0,3,x 0,3mm, accuracy DC ±1% AC ±3%) Ranges: Order number Transverse probe for KOSHAVA 5 and KOSHAVA USB

Axial Probes with 4 ranges: Probes with 4 ranges and temperature sensor (Active area 1x2mm, accuracy DC ±0,3% AC ±2%) Standard probe Rugged probe with brass tube Axial Probe for KOSHAVA 5 and KOSHAVA USB Order number Axial probe for KOSHAVA-5 and -USB with 68mm probe length OW2-TMA-M Axial probe for KOSHAVA-5 and -USB with 28mm probe length Brass tube Axial Probes with 3 ranges: Probes with 4 ranges and temperature sensor (Active area 1x2mm, accuracy DC ±0,3% AC ±2% Standard Probe Axial Probe for KOSHAVA 5 and KOSHAVA USB Probes with 4 ranges and temperature sensor (Active area 0,3 x 0,3 mm,...