| 9. Specifications | |
ANALOG INPUTS |
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Basic accuracy | ± (0.05% readings + 0.025% range) | |
Common mode rejection: | 100dB | |
Input impedance: | > 1MOHM | |
Linearity: | 0.0015% |
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Series mode line rejection: | 50/60Hz 100dB | |
DIGITAL INPUTS |
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Zero input voltage | 0 to 0.5V (or shorted input) | |
One input voltage | 2.7 to 5V (or open circuit input) | |
Input protection | will turn on below about | |
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Type: | ||
Resolution: | 24bit | |
Sampling rate: | Up to 20/100 readings per second | |
| Note: 100Hz Mode not available on 1F8 models | |
ALARM OUTPUTS | 4 x open drain FET (18V 0.1A Max) | |
SENSOR POWER SUPPLY | Regulated 5 VDC (50mA) or supply voltage (100mA) | |
TIME AND DATE | In built clock in 3 formats | |
SCALING DATA | Displays readings in preferred engineering units | |
MEMORY |
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Internal: | 16Mb (Up to 1,800,000 readings) | |
External: | Up to 256Mb removable MMC/SD memory card | |
RESOLUTION | Up to 6 significant digits | |
PROGRAMMING/LOGGER | ..........OMEGALOG® or OMEGALOG® Plus software | |
COMMUNICATION | USB 1.1 and 2.0 / RS232 | |
External options: | GSM, Ethernet and wireless | |
POWER SUPPLY |
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Internal: | 6*x AA Alkaline batteries | |
External: | ||
* Maximum operating temperature for supplied alkaline batteries is 50°C
Version 1.2 - October 08 | 28923 |
Page 20 |
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