Demo Devices For Sale

Bargain sale - demonstration models: instruments in very good condition!

Here you find strongly reduced demonstration devices, used measuring devices and used frequency converters, as well as discontinued models and returns. Often the used devices were used only briefly on fairs as demonstration devices. Used devices offer you many advantages, among other things a cost-optimized purchase, depreciation possibilities on the low purchase price, as well as fast availability of the devices. Each of these used devices is put through its paces before delivery. Measuring instruments are calibrated, cleaned and, if necessary, adjusted. Frequency converters are put to the test before delivery and are reset to the factory settings. In addition to the sale of used measuring instruments and frequency converters, as well as motors and accessories, the purchase is also a topic in which Sourcetronic is your partner. You will receive a wide selection of used and reconditioned devices, some of which are not shown on the website.

Technical Service
+49 421 277 9999

Offers of other used instruments

Just ask the Sourcetronic Service Team. Since the requirements in today's measuring environment are constantly changing, alternative procurement options are in demand. Sourcetronic has therefore specialised in high-quality used measuring instruments and drive technology equipment. You will also find other devices with special prices, such as milliohmmeters, insulation testers, oscilloscopes, table multimeters or high-voltage testers. The articles are tested and technically in a perfect condition. Buy now at a fair price. Only as long as stocks last.

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  1. Frequency Inverter ST9100A 0.75KW 400V Demo Device
    Frequency Inverter ST9100A 0.75KW 400V Demo Device
    Special Price £96.45
    Excl. 16% VAT
    £111.88
    Incl. 16% VAT
    Regular Price £188.06
    • Power: 0.75 KW
    • Current: 3.8 A
    • Voltage 400V 3-phase (mains/motor)
    • Digital and analogue I/Os
    • Extended PID control
    • Double display (e.g. actual/target freq.)
    • Parameter sets switchable (4 sets of ramps)
    • Overload ability: 1min. 150% / 2 sec. 180%
    • Integrated DC brake
    • Control panel switchable (LAN-cable)
    • Automatically identification of motor parameters
    • Integrated protection concept
    • Integrated RS485 interface
    • Several accessories: CANbus, Profibus, PG cards, EMI filter, brake resistors, Software ST®9000 Bundle, ST®DLV 1.0 LabView, ST®APP 1.1 Android
    Learn More
  2. Frequency Inverter ST9100A 7.5KW 400V Demo Device
    Frequency Inverter ST9100A 7.5KW 400V Demo Device
    Special Price £197.28
    Excl. 16% VAT
    £228.84
    Incl. 16% VAT
    Regular Price £382.05
    • Power: 7.5 KW
    • Current: 17 A
    • Voltage 400V 3-phase (mains/motor)
    • Digital and analogue I/Os
    • Extended PID control
    • Double display (e.g. actual/target freq.)
    • Parameter sets switchable (4 sets of ramps)
    • Overload ability: 1min. 150% / 2 sec. 180%
    • Integrated DC brake
    • Control panel switchable (LAN-cable)
    • Automatically identification of motor parameters
    • Integrated protection concept
    • Integrated RS485 interface
    • Several accessories: CANbus, Profibus, PG cards, EMI filter, brake resistors, Software ST®9000 Bundle, ST®DLV 1.0 LabView, ST®APP 1.1 Android
    Learn More
  3. Frequency Inverter ST9200 11KW 400V Demo Device
    Frequency Inverter ST9200 11KW 400V Demo Device
    Special Price £258.66
    Excl. 16% VAT
    £300.05
    Incl. 16% VAT
    Regular Price £499.99
    • Power: 11KW
    • Current: 25 A
    • Voltage 400V 3-phase (mains/motor)
    • Digital- and analogue I/O's
    • Extended PID control
    • Double display (e.g. acutal-/target freq.)
    • Parameter sets switchable (4)Overload ability: 1min. 150% / 2 sec. 180%
    • Integrated DC brake
    • Control panel switchable (LAN-cable)
    • Automatically identification of motor parameters
    • Integrated protection concept
    • Several accessories: RS485, EMI filter, brake resistors, Software ST®9000 Bundle, ST®DLV 1.0 LabView, ST®APP 1.1 Android
    Learn More
  4. Frequency Inverter 93kW
    Frequency Inverter ST9200 93KW 400V Demo Device
    Special Price £2,621.62
    Excl. 16% VAT
    £3,041.08
    Incl. 16% VAT
    Regular Price £3,202.81
    Price per week
    • Power: 93 KW
    • Current: 176 A
    • Voltage 400V 3-phase (mains/motor)
    • Digital- and analogue I/O's
    • Express delivery to construction site
    • Professional assembly, commissioning
      and on-site cosultation (optional) 
    Learn More
  5. Frequency Inverter ST7800 5R5G1 Demo Device
    Frequency Inverter ST7800 5R5G1 Demo Device
    Special Price £258.22
    Excl. 16% VAT
    £299.54
    Incl. 16% VAT
    Regular Price £599.07
    • Power: 5.5 kW
    • Mains: Voltage 230V 1-phase
    • Motor: Voltage 230V 3-phase
    • Digital- and analogue I/O's
    • PID control
    • Parameter sets switchable
    • Overload ability: 150 %
    • Integrated DC brake and schopper
    • Control panel switchable (LAN-cable)
    • Automatically identification of motor parameters
    • Integrated protection concept
    • Several accessories: RS485, EMI filter,
      brake resistors, ST®Drive Software,
      ST®DLV 1.0 LabView, ST®APP 1.1 Android
    Learn More
  6. AC Drive ST7800 37KW 400V Demo Device
    AC Drive ST7800 37KW 400V Demo Device
    Special Price £828.58
    Excl. 16% VAT
    £961.15
    Incl. 16% VAT
    Regular Price £1,922.29
    • Power: 37KW, 75A
    • Voltage: 400V 3-phase (mains / motor)
    • Digital and analogue I/Os
    • Output frequency 400Hz
    • PID control
    • 150% overload ability
    • Integrated dc brake
    • Metal housing
    • Auto-Motor-Adjustment
    • Integrated protection concept
    • Several accessories: RS485, EMI filter,
      brake resistors, ST®Drive Software,
      ST®DLV 1.0 LabView, ST®APP 1.1 Android
    Learn More
  7. Brake Resistor STBR37-9600 Demo Device
    Brake Resistor STBR37-9600 Demo Device
    Special Price £128.28
    Excl. 16% VAT
    £148.80
    Incl. 16% VAT
    Regular Price £212.57
    • Power: 37 KW
    • Resistance: 16 Ohm / 9600 W
    • Well-grounded cooling
    • DC-voltage consistent
    • Easy installation
    • CE-conformity
    Learn More
  8. EMI Output Filter STO-7R5 Demo Device
    EMI Output Filter STO-7R5 Demo Device
    Special Price £42.09
    Excl. 16% VAT
    £48.82
    Incl. 16% VAT
    Regular Price £66.11
    • Power: 5.5 - 7.5 kW
    • Current: 20 A
    • Voltage: 400 V 3-phase
    • Reduces Voltagepeaks
    • Attenuates electromagnetic radiation
    Learn More
  9. EMI Output Filter STO-022 Demo Device
    EMI Output Filter STO-022 Demo Device
    Special Price £73.04
    Excl. 16% VAT
    £84.73
    Incl. 16% VAT
    Regular Price £121.03
    • Power: 22 kW
    • Current: 120 A
    • Voltage: 400 V 3-phase
    • Reduces Voltagepeaks
    • Attenuates electromagnetic radiation
    Learn More
  10. EMI Output Filter STO-030 Demo Device
    EMI Output Filter STO-030 Demo Device
    Special Price £125.82
    Excl. 16% VAT
    £145.95
    Incl. 16% VAT
    Regular Price £208.50
    • Power: 30 kW
    • Current: 65 A
    • Voltage: 400 V 3-phase
    • Reduces Voltagepeaks
    • Attenuates electromagnetic radiation
    Learn More
  11. EMI Output Filter STO-055 Demo Device
    EMI Output Filter STO-055 Demo Device
    Special Price £214.20
    Excl. 16% VAT
    £248.47
    Incl. 16% VAT
    Regular Price £354.96
    • Power: 55 kW
    • Current: 120 A
    • Voltage: 400 V 3-phase
    • Reduces Voltagepeaks
    • Attenuates electromagnetic radiation
    Learn More
  12. EMI Output Filter STO-075 Demo Device
    EMI Output Filter STO-075 Demo Device
    Special Price £214.20
    Excl. 16% VAT
    £248.47
    Incl. 16% VAT
    Regular Price £354.96
    • Power: 75 kW
    • Current: 120 A
    • Voltage: 400 V 3-phase
    • Reduces Voltagepeaks
    • Attenuates electromagnetic radiation
    Learn More
  13. EMI Output Filter STO-093 Demo Device
    EMI Output Filter STO-093 Demo Device
    Special Price £242.44
    Excl. 16% VAT
    £281.23
    Incl. 16% VAT
    Regular Price £401.75
    • Power: 93 kW
    • Current: 200 A
    • Voltage: 400 V 3-phase
    • Reduces Voltagepeaks
    • Attenuates electromagnetic radiation
    Learn More
  14. Output AC Choke SCO-0020 15kW Demo Device
    Output AC Choke SCO-0020 15kW Demo Device
    Special Price £109.86
    Excl. 16% VAT
    £127.44
    Incl. 16% VAT
    Regular Price £182.06
    • Power: 15KW
    • Current: 20A
    • Inductance: 0.35mH
    • Voltage: 690V 3-Phase
    • High linearity
    Learn More
  15. DC reactor SDC-0033-E2M0 Demo Device
    DC reactor SDC-0033-E2M0 Demo Device
    Special Price £54.62
    Excl. 16% VAT
    £63.36
    Incl. 16% VAT
    Regular Price £90.53
    • High capacity DC reactor
    • Power: 15kW
    • Current: 33A
    • Inductance: 2mH
    Learn More
  16. Input AC Choke SCI-0120-EM12C Demo Device
    Input AC Choke SCI-0120-EM12C Demo Device
    Special Price £259.01
    Excl. 16% VAT
    £300.45
    Incl. 16% VAT
    Regular Price £429.21
    • Power: 45KW
    • Current: 120A
    • Inductance: 0.12mH
    • Voltage: 400V 3-Phasig
    • High linearity
    Learn More
  17. Milliohmmeter DU5010 Demo Device
    Milliohmmeter DU5010 Demo Device
    Special Price £429.63
    Excl. 16% VAT
    £498.37
    Incl. 16% VAT
    Regular Price £996.74
    • Measurement Range: 200mΩ up to 200KΩ
    • 7 ranges selectable
    • Resolution: 10µΩ up to 10Ω
    • Measurement accuracy: ± 0.1%
    • Fast speed 14 meas./sec.
    • Source Current (DC): 1mA up to 1.0A
    Learn More
  18. Digital earth tester EM-4058 Demo Device
    Digital earth tester EM-4058 Demo Device
    Special Price £503.72
    Excl. 16% VAT
    £584.32
    Incl. 16% VAT
    Regular Price £1,168.63
    • Earth resistance measurement up to 20kΩ
    • Built-in voltmeter
    • High accuracy and resolution
    • Immunity to spurious voltage interference
    • USB Data output
    Learn More
  19. Megohmmeter MI-10KV
    Megohmmeter MI-10KV
    Special Price £946.94
    Excl. 16% VAT
    £1,098.45
    Incl. 16% VAT
    Regular Price £1,820.59
    • 10KV Megohmmeter
    • Insulation resistance up to 2TΩ
    • Test voltages: 5kV - 10kV
    • Guard terminal
    • Rechargeable power-battery
    • Multiple scales for precision improvement
    • Charger 110 and 230 V
    • Accurate & rugged Heavy-Duty-Equipment
    • IP-54 protection
    • CE mark
    Learn More
  20. Pneumatic Transformer Test Fixture ST1901A Demo Device
    Pneumatic Transformer Test Fixture ST1901A Demo Device
    Special Price £740.90
    Excl. 16% VAT
    £859.44
    Incl. 16% VAT
    Regular Price £905.21
    • Pneumatic test fixture for 20 pins
    • Trigger mode: 4 test clips
    • Easy operation, also for semi-skilled workers
    • Interface: 24VDC handler
    Learn More
  21. Manual Transformer Test Fixture ST1901B Demo Device
    Manual Transformer Test Fixture ST1901B Demo Device
    Special Price £261.29
    Excl. 16% VAT
    £303.10
    Incl. 16% VAT
    Regular Price £751.63
    • Manuel test fixture for 20 knots
    • Trigger mode: 4 test clips
    • Easy operation, also for semi-skilled workers
    • Quick in progress
    Learn More
  22. Low-ohm Pin Leads ST26019 Demo Device
    Low-ohm Pin Leads ST26019 Demo Device
    Special Price £16.66
    Excl. 16% VAT
    £19.33
    Incl. 16% VAT
    Regular Price £38.65
    • 4-wire-measurement
    • Kelvin test leads with 5-Pin Connector
    • Cable protection
    • Weight: 0.3 kg
    Learn More
  23. Kelvin Test Clip ST26027 Demo Device
    Kelvin Test Clip ST26027 Demo Device
    Special Price £17.10
    Excl. 16% VAT
    £19.84
    Incl. 16% VAT
    Regular Price £39.67
    • 4-Wire-Kelvin Clips
    • Accessories: LCR Meter ST2821
    • Kelvin test leads with terminal
    • Cables color coded
    • Contacts gold plated
    Learn More
  24. SMD Low-Ohm Tweezer ST26009A Demo Device
    SMD Low-Ohm Tweezer ST26009A Demo Device
    Special Price £65.32
    Excl. 16% VAT
    £75.77
    Incl. 16% VAT
    Regular Price £151.54
    • Devices: ST2512/A/B
    • 5 pin plug
    Learn More
  25. SMD Tweezer ST26029 Demo Device
    SMD Tweezer ST26029 Demo Device
    Special Price £16.66
    Excl. 16% VAT
    £19.33
    Incl. 16% VAT
    Regular Price £38.65
    • SMD Tweezers
    • 4-wire terminal
    • Contacts gold plated
    • Accessories for LCR meter ST2821
    Learn More
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