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- 产品名称：Bante221 standard portable ORP meter
- 产品型号：Bante221
- 产品展商：Shanghai special
- 产品文档：无相关文档
简单介绍
High precision portable ORP meter, with relative mV measurement function, built-in system menu can be customized 9 functional parameters, instrument for outdoor measurement of liquid pH and redox pote
产品描述
The ORP model features:
High precision portable ORP meter, equipped with a large screen backlit LCD display.
1 - point offset calibration, allowing the user to adjust the display value to a known standard.
- relative or absolute mV measurement mode to provide accurate readings ORP.
The pH model features:
1 - to 5 bit keys calibration, automatic recognition of pH standard buffer solution.
- optional pH buffer (USA/NIST/DIN) or 2 custom calibration.
The automatic electrode slope, suggesting that the current state of sensor.
The automatic temperature compensation, to ensure the high precision throughout the entire range of pH.
The automatic calibration reminder prompts the user calibration instrument.
General characteristics:
- stable data icon, suggesting that the current status of automatic 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 can be customized calibration points, stability criteria, display resolution, data lock mode, automatic shutdown mode 9
Function parameters.
- 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.
Multi - mode power supply scheme (battery, power adapter, computer USB port) guarantee smooth instrument application.
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??? Model
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Bante221
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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 (instrument)
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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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??? 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
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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
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??? The type of power supply
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AA Type 3 batteries
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??? Battery operating time
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About 150 hours (turn off the LCD backlight when)
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??? Size
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(170 Long) * 85 (wide) x 30 (high) mm
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??? Instrument weight
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300g
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