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- 产品名称：Precision pH/ dissolved oxygen meter
- 产品型号：Bante903
- 产品展商：Shanghai special
- 产品文档：无相关文档
简单介绍
High precision multi parameter water quality analyzer, including 3 measurement functions, built-in system menu you can customize 11 function parameters, instrument is suitable for the measurement of l
产品描述
The pH model features:
- high precision multi parameter water quality analyzer, equipped with a large screen backlit LCD display.
1 - to 5 bit keys calibration, automatic recognition of pH standard buffer solution.
- optional pH buffer (USA/NIST/DIN) or 2 custom calibration.
- automatic electrode slope, suggesting that the current status of sensor.
The ORP model features:
1 - point offset calibration, allowing adjustment of the display value to a known standard.
- relative or absolute mV measurement mode to provide accurate readings ORP.
The dissolved oxygen model features:
1 - or 2 bit keys calibration, providing full range of linear measurement.
- Manual salinity and atmospheric pressure compensation, improve the measuring accuracy.
General characteristics:
The automatic temperature compensation, to ensure the high precision throughout the entire range.
The automatic calibration reminder prompts the user calibration instrument.
- stable data icon to display the current status of measurement.
Lock - Automatic end point measurement, keep a stable value for easy browsing or recording.
- manual temperature calibration, improve measure precision of temperature.
- optional units of temperature (~ C or ~ F), meet different national habits.
- automatic electrode diagnosis, consult the electrode zero offset and slope values.
Help message, as a simplified instrument application real-time operation guide.
- the system menu allows the user to customize the calibration point, stability criteria, data lock mode, automatic shutdown function parameter 11.
- one key reset (Reset) automatic recovery instrument to the factory default settings.
- extended memory can store up to 500 sets of measurements.
- built-in clock automatic marking data storage date, time to comply with the GLP specification.
USB communication interface to send data to a personal computer storage.
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??? Model
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Bante903
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PH
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??? measuring range
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-2.000~20.000pH
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??? measurement accuracy
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+ 0.002pH
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??? Display resolution
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Zero point one 0.01, 0.001pH.
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??? Calibration point
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One To 5 points
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??? The use of calibration solution
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USA, NIST, DIN
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??? Temperature compensation range
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0~100 ~ C, 32~212 ~ F
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??? Temperature compensation
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Manual or automatic
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MV
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??? measuring range
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-1999.9~1999.9mV
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??? measurement accuracy
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+ 0.2mV
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??? Display resolution
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Zero point one 1mV.
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??? Calibration point
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One Point (only for R.mV)
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??? The calibration range
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+ 200mV
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??? The concentration of dissolved oxygen
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??? measuring range
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(0.00~20.00mg/L Or PPM)
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??? measurement accuracy
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+ 0.2mg/L
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??? Display resolution
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0.01mg/L
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??? Temperature compensation range
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0~50 ~ C 32~122, F
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??? Temperature compensation
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automatic
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??? Atmospheric pressure compensation
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60.0~112.5kPa 450~850mmHg.
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??? Salinity compensation range
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0~50g/L
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% saturation
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??? measuring range
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0.0~200.0%
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??? measurement accuracy
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+ 2%
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??? Display resolution
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0.1%
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??? temperature
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??? measuring range
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0~105 ~ C, 32~221 ~ F
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??? measurement accuracy
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+ 0.5 ~ C, 0.9 ~ F.
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??? Display resolution
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0.1 ~ C
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??? The calibration range
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The measurement value of + 10 ~ C
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??? Temperature unit
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C Or F, optional
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??? Other
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??? Data lock
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Lock the manual or automatic end point
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??? The stability condition of data
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Fast and high precision
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??? Calibration reminder
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One To 31 days on or off
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??? Off Mode
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Manual or automatic (no key operation after 10, 20, 30 minutes)
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??? One key reset function
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Contain
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??? Data storage
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Five hundred group
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??? Communication output
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USB
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??? Connector
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BNC 6 pin, MINI
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??? The type of power supply
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The DC5V power adapter
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??? Shell material
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ABS
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??? Size
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(210 Long) * 188 (wide) x 60 (high) mm
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??? Instrument weight
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1.5kg
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