Specifications

2 points push-button calibration with auto-buffer recognition.
Automatically calculates and displays electrode slopes.

BK-220 Portable pH Meter, handy PH meter

Features:

2 points push-button calibration with auto-buffer recognition.

Automatically calculates and displays electrode slopes that helps you decide whether to replace pH electrode.

selectable either temperature units between degrees Celsius (°C) and

degrees Fahrenheit (°F).

Automatic Temperature Compensation (ATC) ensures highly accurate measurements over the entire pH range.

Manual temperature calibration provides accurate temperature values.

Hold  function freezes the current  displayed  values for easy viewing.

Help message as a operational guide to helps you understand how to use meter.

Setup menu allows user customizes temperature units,  date and  time to meet measurement requirements.

Expanded memory stores and recalls up to 50 readings.

Built-in real-time clock stamps stored data to meets GLP standards.

Stored data can be transferred into computer via USB communication interface.

BK-Bante220 is an economical portable pH/mV meter designed for outdoor applications,  which is  equipped with a  large  LCD  and a standard BNC connecter. The meter is capable of connecting the  various  combination pH electrodes to measures pH values of solutions.

Parameter:

Model	BK-220
pH Range	-2.00~16.00pH
pH Accuracy	±0.01pH
mV Range	-1999~1999mV
mV Accuracy	±1mV
Calibration Points	2 points
Calibration Solutions	USA (pH4.01, 7.00, 10.01)
Temperature Range	0~100°C, 32~212°F
Temperature Accuracy	±1°C
Temperature Calibration	Manual
Temperature Compensation	0~100°C, 32~212°F, Automatic or Manual
Hold Function	Manual
Memory	50 data sets with Date/Time stamping
Output	USB Communication Interface
Connector	BNC
Power Requirements	1×9V/800mA Battery
Battery Life	Approximately 150 hours
Dimensions	185(L)×88(W)×32(H)mm
Weight	300 grams

Contact: Carry Sang