Meatest - M525 Programmable Capacitance Decade
Programmable capacitance decade with continuous range from 100 pF to 100 uF. Based on M6xx Real-Resistance decade series for great user comfort.
- 0.25% accuracy, maximum voltage 50 V
- Grounded / floating operation
- User defined conversion tables
M525 Programmable Capacitance Decade is designed specifically for calibration of capacitance ranges of multimeters and LCR meters. Due to its versatility it can be used in cal labs, repair centers and in production lines, where remote control of capacitance is needed. The M525 contains relays with high current capability and capacitors with polypropylen dielectricum for best performance.
Languages: English, German, Spanish, French, Russian, Czech
Time-proven design
Based on M6xx series, this programmable decade comes with similar benefits - large LCD showing relevant parameters including total accuracy, automatically compensated parasitic capacitances, easy recalibration procedure and extensive remote control connectivity via RS232, IEEE488, USB and Ethernet.
Capacitance |
100 pF - 100 uF ± 0.25% / year |
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More Product Information
- High power density / low ripple and noise
- High programming resolution with Ethernet interface
- Constant voltage and current mode
- Remote sensing
- Isolated analog control and monitoring (optional)

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High SNR mode (up to 24 dB better signal-to-noise ratio)
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Low-noise binning mode
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Shading correction
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Defect pixel correction
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Area of interest (AOI), separate AOI for auto features
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Binning
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Decimation
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Auto gain (manual gain control: 0 to 24.4 dB)
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Auto exposure (39 µs to 67 s)
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Auto white balance
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Look-up table (LUT)
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Hue, saturation
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Color correction
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Local color anti-aliasing
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Reverse X/Y
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Deferred image transport
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Trigger programmable, level, single, bulk, programmable delay
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Sequence mode (changes the camera settings on the fly)
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SIS (secure image signature, time stamp for trigger, frame count etc.)
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Storable user sets
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Camera and IEEE 1394b cable (other configurations on request)

- Support the most high-performance Camera Link cameras with available support for Full and 80-bit mode at up to 85 MHz
- Perform deterministic image acquisition by way of the jitter-free Camera Link 2.1 interface
- Offload host computer of custom image processing using a field-programmable gate array (FPGA) device
- Eliminate missed frames through a PCIe® 2.0 x8 host interface and ample onboard buffering
- Optimize multi-camera applications via support for up to four Base or two Full/80-bit Camera Link cameras per board
- Minimize space requirements and maximize PC compatibility through a half-length design with mini Camera Link connectivity for true single-slot operation
- Improve and simplify system connectivity with Power-overCamera-Link (PoCL) support at extended cable lengths

Series of single resistance, capacitance and inductance decadic standards for calibration of ohm meters, LCR meters and multimeters.
- Traceable, accurate and stable
- Low time constant
- Low temperature coefficient

- 3U or 6U CPCI form factor
- Optional Have Quick synchronization input
- IRIG’s A and B and NASA 36 time code inputs
- 1PPS sync input
- IRIG B output
- 1PPS and time code inputs are redundant
- Single-slot including GPS option
- Zero latency time reads, microseconds through years
- External Event input (optional eight and sixteen inputs)
- Match Time output
- Programmable Heartbeat rate
- Many additional options

- Analog Programming
- Constant Voltage or Constant Current Operation
- LabView® and LabWindows® Drivers
- Standby Mode
- Front Panel Button Preview of Voltage, Current, OVP
- CSA, UL Approvals
- Industry Leading Power Density – Up to 1500 Watts in 1U
- Standard Digital Interfaces – USB&RS232/485
- LXI Ethernet and Isolated analog interfaces
- Power Factor Correction-PFC and universal AC input
- “Green” Sleep Mode – Automatically “sleeps” after period of non-use
- Built in sequencing - Unload your system controller
- Programmable fold-back protection delay

- 8 frequency counter channels, 16 isolated digital I/O channels, 2 isolated DAC channels in a single card
- Single frequency measurement range that works from 0.05 Hz to 1 MHz
- Very stable TCXO base clock, 50 MHz ±1 ppm
- 195 kΩ Input impedance with selectable coupling (AC/DC)
- Wide differential input voltage range (±48 V) with up to 250 V working common mode voltage
- Programmable threshold and hysteresis levels with 1 mV resolution
- Support for quadrature encoder
- Isolated DIO channels with up to 60 V compliance
- Isolated and independent 16-bit DAC channels, configurable for voltage or current output

- Single-slot 32 bit PCI Express module
- IRIG A, B, NASA 36, 1 PPS sync inputs
- GPS sync option (maintains single-slot)
- HaveQuick sync input option
- Propagation delay correction
- Zero latency time reads
- Match Time output
- IRIG-B time code output (option)
- External Event time tags
- Three user programmable rates
- Supports Windows 8 & 10
- Digitally Signed WHQL Driver

Meatest
We develop and manufacture electrical calibration instruments for calibration laboratories and testing facilities in electronics, engineering, utility, aeronautics and telecommunications sectors. Designed for automated calibrations our instruments bring effective solutions to customers like NPL, Samsung, Siemens and Volkswagen.
Contact Details
Meatest, spol. s r.o. Headquarters
Železná 509/3, Czech Republic - 619 00 BRNO
GPS: 49°10'13.93"N,16°36'53.2"E
Phone: 420-543-250-886
Fax: 420-543-250-890
Email: meatest@meatest.cz
Test & Measurement

