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Test and Electronics

Used Spellman SLM3P1200

Inventory Number: 61349
Now (USD): $950.00

High Voltage Supply Module. The SLM is fully arc and short protected. Excellent regulation specifications are provided along with outstanding stability performance. Typical Applications: Capacitor Charging, HiPot Testing, CRT Testing, Electrostatics, E Beam Systems and CW Lasers. 1200 watt unit, 3 kVolts, 400 mA.  3 Available.

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Used Spellman SL120N30/NSS/FGLL/DPM4/LL40

Inventory Number: 61574
Now (USD): $1,250.00

High Voltage 120kV Power Supply. Compact light weight HV power supply. Output Voltage: 0 to 120,000 Volts, 0.25mA, 30 Watts. Digital panel meters. Floating ground low leakage. 115V, CE.

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Used Stanford Research DG535

Inventory Number: 61576
Now (USD): $2,750.00

Digital Delay Pulse Generator. The DG535 Digital Delay/Pulse Generator provides four precisely timed logic transitions or two independent pulse outputs. The delay resolution on all channels is 5 ps, and the channel-to-channel jitter is typically 50 ps. Front-panel BNC outputs deliver TTL, ECL, NIM or variable level (-3 to +4 V) pulses into 50 ohms or high impedance loads. The high accuracy, low jitter, and wide delay range make the DG535 ideal for laser timing systems, automated testing and precision pulse applications. Option 01 GPIB interface.

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Used Stanford Research SR530

Inventory Number: 61831
Now (USD): $1,250.00

Analog Lock-In Amplifier. Measures AC signals as small as nanovolts in the presence of much higher noise levels. Has low-noise. Voltage and current inputs. High dynamic reserve, two stages of time constants and an internal oscillator. Frequency Range: 0.5 to 100 KHz. Up to 80 dB dynamic reserve. Tracking band-pass and line filters. GPIB and RS-232 interfaces.

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Used Stanford Research SR530

Inventory Number: 61832
Now (USD): $1,250.00

Analog Lock-In Amplifier. Measures AC signals as small as nanovolts in the presence of much higher noise levels. Has low-noise. Voltage and current inputs. High dynamic reserve, two stages of time constants and an internal oscillator. Frequency Range: 0.5 to 100 KHz. Up to 80 dB dynamic reserve. Tracking band-pass and line filters. GPIB and RS-232 interfaces.

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Used Tektronix AFG 3022

Inventory Number: 61402
Now (USD): $950.00

Arbitrary Function Generator. Intuitive interface shows more information at a single glance. A large screen shows all relevant waveform parameters and graphical waveshape at a single glance. Channels: 2. Waveforms: Sine, Square, Pulse, Ramp, Triangle, Sin (x)/x, Exponential Rise and Decay, Gaussian, Lorentz, Haversine, DC, Noise. Sine Wave: 1 mHz to 25 MHz. Square Wave: 1 mHz to 12.5 MHz. Pulse Wave: 1 mHz to 12.5 MHz. Other Waveforms: 1 mHz to 250 kHz. Memory Sample Rate: 2 to 64 K: 250 MS/s.  2 Available.

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Used Tektronix TDS 7104

Inventory Number: 61741
Now (USD): $1,950.00

Digital Phosphor Oscilloscope 1 GHz 10 GS/s. Up to 20 GS/s real time capture rate. Up to 32 Megasamples memory depth. 400,000 wfms/sec. maximum waveform capture rate. Graphical user interface. Four input channels. CE marked.

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Used Thor Labs LDC500

Inventory Number: 61330
Now (USD): $500.00

Laser Diode Driver. Control Range: 0 to +/- 500 mA. Compliance: Greater than 4. Resolution: Less than 5 microA. Accuracy: 100 microA. Noise (10 Hz to 10 MHz, RMS): Less than 2 microA. Ripple (50 Hz, RMS) typical: Less than 2 microA. Transients, typical: Less than 5 microA. Drift (30 min, 0 to 10 Hz): Less than 50 microA. Temperature Coefficient: Less than 50 ppm/deg C. Power Control: Control range photo current 5 microA to 2 mA. Accuracy: 0.1 microA.

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Used Wavelength Electronics LFI-4505

Inventory Number: 55673
Now (USD): $695.00

Laser Diode Driver. 500mA laser diode driver. Low noise, stable current source. Constant current and constant power control modes. 115V, 230V, 50/60 Hz, CE.

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