CERNESIM » L3.C – Equipment

L3.C – Equipment

1. System composed of Controlled Atmosphere Chambers with accessories and annexes

  1. Controlled atmosphere tube furnace, Model APRILTHERM T30, with indirect heating with transport platforms for ceramic samples.
  • Chamber working capacity: 0,7 l.
  • Maximum heating rate: 1000 ºC/h.
  • Programming temperature range: room temperature – +1100 oC;  Type programs: Ramp-level (tiers), 9 levels (tiers).
  1. Gas cylinders (10 litri/200 atm): pure air, O2, CO, Ar, CO2, NO2; H2, CH4; connectors, flow meters.
  2. Chemical hood, Model HCH 1200:
  • Volume – Chamber work: 800 dm3 ;
  • Air Flow: max 1500 m3/h.

2. Furnace for heat treatments in air, Model APRILTHERM 5L

  • Chamber working capacity: 5 l.
  • Maximum heating rate: 1000 ºC/h.
  • Programming temperature range:  room temperature – +1100 oC;  Type programs: Ramp-level (tiers), 9 levels (tiers).

3. Simultaneous Thermal Analysis System TGA-DSC/DTA , Model STA 449 F1 Jupiter (Netzsch-Germany)

  • System used for the analysis of polymers, ceramics, composites, nanomaterials, metals and alloys
  • Temperature range: -150 – +1000°C.
  • TGA resolution: 0,025 µg over all sample load/measurement range, of 5 g.
  • Masa maximă a probei: 5 g.
  • DSC resolution: 0,25 µW.
  • Minimum heating/cooling rate: 0,001 K/min.
  • DSC/DTA dynamic domain: 5000 µV.
  • TGA-DSC-cp sensor.
  • Specialized software for performing measurements and results evaluation.

4. Precision Impedance Analyzer with accessories

  1. Impedance Analyzer, Model Agilent 4294A.
  • Measuring: |Z|-θ, R-X, Ls-Rs, Ls-Q, Cs-Rs, Cs-Q, Cs-D, |Y|-θ, G-B, Lp-G, Lp-Q, Cp-G, Cp-Q, Cp-D, Complex Z-Y, |Z|-Ls, |Z|-Cs, |Z|-Lp, |Z|-Cp, |Z|-Rs, |Z|-Q, |Z|-D, Lp-Rp, Cp-Rp.
  • Frequency range: 40 Hz-110 MHz (resolution: 1 mHz).
  • Impedance module: 20 mΩ – 20 MΩ.
  • Sample type: bulk, powders, thick and thin films.
  1. Equipment for semiconductor materials and insulation resistance measurement, Model Agilent 4339B.
  • Resistance measurement range: 1 KΩ – 1000 TΩ.

5. X-am 500 Dräger Portable Gas Detector

  • Measured concentrations: flammable gases (0−100% LEL), O2 (0−30,0%), H2S (0−100 ppm), CO (0−500 ppm), SO2 (0−20,0 ppm), NO (0−250 ppm), NO2 (0−20,0 ppm), Cl2 (0−10,0 ppm), HCN (0−100 ppm), NH3 (0−50 ppm), PH3 (0−5,0 ppm).

6. Professional Automated Weather Station, model Wheater Hawk GSM-240

  • Equipped with: data recorder, anemometer, wind vane, rain gauge, external sensors for temperature and air humidity, solar radiation sensor, atmospheric pressure sensor.
  • The station is controlled by a specialized software, which records and calculates all weather data related to temperature, relative humidity, atmospheric pressure, wind (direction and speed), precipitation, soil evapotranspiration, solar radiation.
  • Humidity: 0-100 %RH (error of ±5 % de la 90 la 100% RH şi  ±3 % de la 10 la 95% RH).
  • Temperature: -40-+50 °C (error of ±0,5 °C).
  • Precipitations: 0-500 mm/h (resolution of 1 mm).
  • Atmospheric pressure: 15-115 KPa (error below ±1,5%).
  • Wind direction: 0-360 o  mecanically, 0-352 o electric (linearity of 1% and sensitivity of 1m/s).
  • Wind speed, threshold: 0,78 m/s.
  • Solar radiation in the range  0-2 kW/m2 (accuracy of ±2,5 %), in the 300 nm – 1100 nm spectral range.

7. Digital multimeter

  • 7 ½ digit, six slot system, front display and front keypad, Ethernet, USB and IEEE488 interfaces,  Model KEITHLEY  3706.
  • Voltage CC: 0 – 300 V (basic accuracy: 0,02%; resolution: 10 nV).
  • Voltage AC: 0 – 300 V (basic accuracy: 0,05%; resolution: 100 nV).
  • Current CC: 0 – 3 A (basic accuracy: 0.3 %; resolution: 1 pA).
  • Current AC: 0 – 3 A (basic accuracy: 0.3 %; resolution: 1 nA).
  • 2 wire / 4 wire resistance: 100 nΩ – 120 MΩ (basic accuracy: 100 nΩ; basic accuracy: 0.04 %).
  • Frequency: 3 – 500 KHz prercizie: 0,01 %).
  • Period: 2 μs – 330 ms.
  • Temperature:
    • J, K, N, T, E, R, S, B type linearized thermocouples
    • 4-wire / 3-wire RTD: PT100, D100, F100, PT385, PT3916; range: -200 −  +630 0C
  • Thermistor: 2,2 kΩ, 5 kΩ and 10 kΩ; range: -80 − +150 0C.

8. Programmable cc and ac Current Source for electric characterization of components and materials, Model KEITHLEY 6221.

  • Current: 2 nA − 100 mA.
  • Resolution: 100 fA − 10 µA.
  • Includes Ethernet, IEEE-488, RS-232, Trigger Link and digital I/O interfaces.

 

9. KEITHLEY High Performance Programmable Electrometer, Model 6517B

  • Measuring: Resistance: 2 MΩ − 200 TΩ (resolution: 10 Ω − 1 GΩ).
  • Current: 20 pA − 20 mA (resolution: 100 aA − 100 nA).
  • Voltage: 2 −  200 V (resolution: 10 µV − 1 mV).
  • Charge: 2 nC − 2 µC (resolution: 10 fC − 10 pC).
  • Input impedance: >200TΩ in parallel to 20pF.
  • Accessories.