1.SELON220 Portable pH/mV/oC/oF meter is measure acidity
and alkalinity of a liquid
2.Auto temperature compensation
Minimum Order Quantity: 2 Set/Sets
Supply Ability: 1000 Set/Sets per Week
Payment Terms: L/C,D/P,T/TContact Supplier
Packaging Detail: Carton Box Dimension:24.5cm*21.8cm*10.5cmGW:1.1kg
Delivery Detail: 7 days
SELON 2 SERIES
PORTABLE pH/mV/ORP/oC/oF METER
SELON 2 Series meters includes models 220, 221 for the measurement of acidity and alkalinity in liquids.
The meters is capable of calibrating up to 3 points using
USA or NIST pH standard buffer.
From Setup Menu, choose Calibration and immerse pH electrode into indicated calibration solution, press ENTER
key and meter is automatically calibrated.
During calibration, if the calibration solution does not
match the meter’s indicated value, an ERROR message
is displayed. After calibration, the percentage slope of
the electrode is displayed before the meter returns to measurement mode. Per the slope value, you decides
whether to change the pH electrode.
AUTOMATIC TEMPERATURE COMPENSATION:
Using the supplied temperature probe, the temperature value
is displayed on the screen. The meters provides manual or automatic temperature compensation mode for optimum
accuracy under variable temperature conditions.
To keep the latest measurement on the display, after taking a reading press the HOLD key and the measurement remains on
the display, You can easily view and record data.
During using, The CPU continuously monitors and displays the
battery level, When the battery is running out of power, The
battery icon will disappear from the LCD.
The meters displays helpful messages like an on-screen
manual for easy operation of this meter and choosing of the
various functions and options.
SAVE AND COMMUNICATION INTERFACE:
SELON 2 series all have real-time date / clock stamps, The
memory stores up to 50 discrete data sets. Press the SAVE
to store the current measured values and it automatically
generates a serial number with the date and time. This data
can then be sent to a computer via the USB port.
pH Electrode, ORP Electrode (Only for SELON 221), pH
Standard Buffer, Temperature Probe, 9V Battery
|pH Calibration Points
NIST, pH4.00/6.86/9.18 or USA, pH4.01/7.00/10.01
0~100oC, 32~212oF, Automatic or Manual
50 data sets with Date/Time stamping
USB communication interface