AZ9861 Water Quality Analyzers PH Meter Tester with the Print Function
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AZ9861 Water Quality Analyzers PH Meter Tester with the Print Function
Features
Displayed simultaneously PH, mV and temperature display with backlight!
Automatic temperature compensation!
RS232 interface!
Three o'clock manual calibration to ensure accuracy!
Memory Max Min!
20 minutes does not operate automatically shut down
Quickly measure the PH, mV and temperature
Handheld PH / mv / temperature printer, 38mm thermal printer (with backlight)
Three operating modes can be selected:
(01). Single point measurement time printing function;
(02). Storing more data and then print;
(03) can be programmed to accept before printing.
4000 point data memory storage, 99 pen data
Can be fixed on a tripod for long-term connection with the computer can receive and make uploading and downloading functions
Easy to understand user interface
Can be an external 9V power transformer
Specifications:
Measuring range
PH: 0.00 ~ 14.00ph
mV: -999.9 ~ +999.9 mV
Temperature:-20C ~ 100C (-4F ~ 212F)
Resolution PH: 0.01
mV: 0.1
Temperature: 0.1/0.1F
Accuracy
PH: ± 0.02 pH
mV :: -99.9 to 99.9mV: ± 0.2mV Other: ± 2mV
Temperature: ± 3C (± 5F)
Show
LCD monitors, also shows three sets of data values display with backlight.
Signal output
RS232 signals
Operating environment
0-80% RH ,0-50 C
Function
01. Single point measurement time printing function;
02. Storing more data and then print;
03 can be programmed to accept before printing.
04. Memory Storage 4000 pen data (RS232 interface)
Dimensions, weight
208mm × 70mm × 53mm, weight 260 g
Power supply
4 * AAA batteries(not included) or external 9V adapter (not included)
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