SOURCETRONIC ST2822E LCR Meter

(1 customer review)

£390.00 (£468.00 inc VAT)

Available on back-order

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SKU: ST2822E Category:

Description


Sourcetronic ST2822E LCR Meter

ST2822 Series of LCR meters apply the ultra-low power consumption design and high density SMD assembly techniques and can simultaneously display primary and secondary parameters on a LCD display with back-light. The dual-colour shell is aesthetically pleasing; and functions are easy to operate. The test frequency is up to 100 kHz, the readings of primary parameter 40,000 counts and the resolution of dissipation factor 0.0001. Accurate and convenient measurements of passive-components can be achieved in different occasions for a long time. With USB interface, ST2822 series can conveniently communicate with a PC and be remotely controlled by a PC Features:
  • Signal frequencies: 100Hz, 120Hz, 1kHz, 10kHz, 100kHz
  • Tolerance mode: 1%, 5%, 10%, 20%
  • 8.4V Ni-MH 200mAH rechargeable battery
  • Powered by rechargeable battery or 12V DC
  • Up to 6 hours operation time with fully charged Ni-MH battery
  • Charging time approx. 80min
  • Backlight LC-Display
  • Display modes: Direct, ∆%, ∆ABS
  • 4-tolerance comparator
Specification:
  • Measuring Parameters: Primary: L, C, R, Z / Secondary: D, Q, θ, ESR
  • Test Level: 0.6 Vrms
  • Basic accuracy: 0.25 %
  • Measuring speed: 4 meas/sec (fast), 1.5 meas/sec (slow)
  • Equivalent circuits: series and parallel
  • Auto LCR function
  • Automatic ranging mode
  • Test terminals: 3-terminal, 5-terminal
  • Correction: Short and open
  • Mini-USB Interface, SCPI compatible
  • Firmware update via USB
  • Constant 100Ω output impedance
  • Automatic power-off function
  • Measuring modes: Manual, auto and hold
  • Auto-Power-Off: 5 / 15 / 30 / 60 min. / OFF
  • Sweep frequency correction function
  • Operation temperature: 0°C – 40°C
  • Dimensions (W/H/D): 190/90/41 mm
  • Weight: 0.35 kg
  • Safety: IEC 61010-1:2001, IEC 61326-2-1:2005

    Standard Hardware Accessories

Function
Model Name ST2822A ST2822C ST2822E
Test Parameter Primary parameters: L / C / R / Z Secondary parameters: D / Q / R /θ/ ESR Primary parameters: L / C / R / Z Secondary parameters: D / Q / R /θ/ ESR Primary parameters: L / C / R / Z/ DCR Secondary parameters: D / Q / R /θ/ ESR
Equivalent Circuit Series and Parallel Series and Parallel Series and Parallel
Parameter and Equivalent Mode Hold, Auto Hold, Auto Hold, Auto
Ranging Mode Auto Auto Auto
Measurement Terminals 3-terminal, 5-terminal 3-terminal, 5-terminal 3-terminal, 5-terminal
Measuring Speed 4meas/sec, 1.5meas/sec 4meas/sec, 1.5meas/sec 4meas/sec, 1.5meas/sec
DCR Measuring Speed – – – – – – 3meas/sec
Calibration Function Open, short Open, short Open, short
Comparator Function 1%, 5%, 10%, 20% 1%, 5%, 10%, 20% 1%, 5%, 10%, 20%
Input fuse 0.1A / 250V 0.1A / 250V 0.1A / 250V
Interface Mini-USB (virtual serial port) Mini-USB (virtual serial port) Mini-USB (virtual serial port)
Test Signal
Model Name ST2822A ST2822C ST2822E
Test Frequency 100Hz,
120Hz,
1kHz,
10kHz,		 100Hz,
120Hz,
1kHz,
10kHz,
100kHz		 100Hz,
120Hz,
1kHz,
10kHz,
100kHz
Test Level 0.6Vrms 0.6Vrms 0.3 Vrms, 0.6 Vrms, 1 Vrms
Output Resistance 100Ω 100Ω 100Ω
Display
Model Name ST2822A ST2822C ST2822E
Test Frequency LCD Primary-Secondary dual display, with backlight (ST2822 not available) LCD Primary-Secondary dual display, with backlight (ST2822 not available) LCD Primary-Secondary dual display, with backlight (ST2822 not available)
Test Level Max. Primary parameters: 40,000 digits, secondary parameters D/Q Minimum resolution: 0.0001 Max. Primary parameters: 40,000 digits, secondary parameters D/Q Minimum resolution: 0.0001 Max. Primary parameters: 40,000 digits, secondary parameters D/Q Minimum resolution: 0.0001
Output Resistance 0.25% 0.25% 0.1%
Measuring Range
Model Name ST2822A ST2822C ST2822E
L 0.00µH – 1000.0H 0.000µH – 1000.0H 0.000µH – 1000.0H
C 0.00pF – 20.000mF 0.000pF – 20.000mF 0.000pF – 20.000mF
Z/R 0.0000Ω- 10.000MΩ 0.0000Ω- 10.000MΩ 0.0000Ω- 10.000MΩ
DCR – – – – – – 0.0000Ω- 20.000MΩ
ESR 0.0000Ω- 999.9Ω 0.0000Ω- 999.9Ω 0.0000Ω- 999.9Ω
D 0.0000 – 9.999 0.0000 – 9.999 0.0000 – 9.999
Q 0.0000 – 9999 0.0000 – 9999 0.0000 – 9999
θ 0.00°- ±180.0° 0.00°- ±180.0° 0.00°- ±180.0°
Power Requirements
Model Name ST2822A ST2822C ST2822E
Battery Model IEC 6LR61, 9V alkaline battery LH-200H7C,8.4V Ni-MH 200mAH rechargeable battery LH-200H7C,8.4V Ni-MH 200mAH rechargeable battery
AC Power Adapter Input: 220V/50Hz, Output: 12V-15V(100Ω Load) Input: 220V/50Hz, Output: 12V-15V(100Ω Load) Input: 220V/50Hz, Output: 12V-15V(100Ω Load)
Standby Current Max.2µA 18µA 11µA
Battery Life 16 hours (typical) , new alkaline battery, with backlight off 16 hours (typical) , new alkaline battery, with backlight off 16 hours (typical) , new alkaline battery, with backlight off
Auto Power Off 5min, 15min, 30min, 60min, OFF available; Factory Default : 5min 5min, 15min, 30min, 60min, OFF available; Factory Default : 5min 5min, 15min, 30min, 60min, OFF available; Factory Default : 5min
Low Voltage Indicator When battery voltage drops below 6.8V, low voltage indicator turns on. When battery voltage drops below 6.8V, low voltage indicator turns on. When battery voltage drops below 6.8V, low voltage indicator turns on.

Specifications are liable to change. For the full list of Specifications, please see the products datasheet located under the ‘Documentation’ tab.

1 review for SOURCETRONIC ST2822E LCR Meter

  1. Robert R –

    I bought this to replace my Wayne Kerr 4225 LCR meter. It is more versatile, much smaller and more accurate. The biggest advantage is that it is no bigger than a hand held DMM.
    This is the second item that I have bought from Telonic and the speed of delivery is outstanding, both items arrived at 7:45 the next day!
    I only have one small comment, it would be useful if the charger was either a 13A plug version or came with a 2 pin to 13A adapter.

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