BT221 Portable pH/ORP/°C/°F Meter,TOKY_specification/price/image

Product Detail

Bante221 is a high performance portable pH/ORP meter designed for outdoor applications. The meter contains a built-in setup menu that provides many advanced and useful options to improves accuracy of measurements and simplify operations.			Features: During the pH mode, Up to 5 points push-button calibration with auto- buffer recognition. Selectable pH buffer standards and temperature units. Automatically calculates and displays electrode slope after calibration. Automatic Temperature Compensation (ATC) ensures highly accurate measurements over the entire range. Calibration due reminder prompts you to calibrate the meter regularly. During ORP mode, Single point offset calibration allows user adjusts displayed value to a known standard. Absolute or Relative millivolt (R.mV) measurement provides accurate ORP readings. Automatic endpoint function freezes the stable measured values for easy reading and recording data. Manual temperature calibration provides accurate temperature value. Help message as a operational guide to helps you understand how to use meter. 　　 Setup menu lets user customizes buffer standards, calibration points, stability conditions, resolution, temperature units, date and time to meet measurement requirements. Reset function can resumes all settings to default values. Expanded memory stores and recalls up to 500 readings. Built-in real-time clock stamps stored data to meets GLP standards. Stored data can be transferred into computer via USB communication interface.
	Specifications:
	Model	Bante221
	pH Range	-2.000~20.000pH
	pH Accuracy	±0.002pH
	Resolution	0.001, 0.01, 0.1pH, Selectable
	mV Range	-1999.9~1999.9mV
	mV Accuracy	±0.2mV
	Resolution	0.1, 1mV, Selectable
	Calibration Points	Up to 5 points
	Calibration Solutions	USA(pH1.68/4.01/7.00/10.01/12.45), NIST(pH1.68/4.01/6.86/9.18/12.45), DIN (pH1.09/4.65/6.79/9.23/ 12.75)
	Temperature Range	0~105°C, 32~221°F
	Temperature Accuracy	±0.5°C, ±0.9°F
	Temperature Calibration	Manual
	Temperature Compensation	0~100°C, 32~212°F, Automatic or Manual
	Auto-Off	Manual or Automatic (10, 20, 30 minutes after last key pressed, Selectable)
	Hold Function	Manual or Automatic endpoint
	Stability Conditions	Low or High, Selectable
	Calibration due reminder	1 to 30 days or Off
	Reset Function	Yes
	Memory	500 data sets with Date/Time stamping
	Output	USB Communication Interface
	Connector	BNC
	Power Requirements	3×1.5V "AA" batteries
	Battery Life	Approximately 150 hours
	Dimensions	170(L)×85(W)×30(H)mm
	Weight	300 grams

	Order code and Accessories:
	Order Code	Accessories
	Bante221-UK	P11 pH Electrode (Made in UK), Standard pH Buffers, Temperature Probe, Batteries, Carrying Case
	Bante221-CN	E65-1 pH Electrode (Made in China), Standard pH Buffers, Temperature Probe, Batteries, Carrying Case
	Bante221-ORP	E65-1 pH Electrode, 501 ORP Electrode, Standard pH Buffers, Temperature Probe, Batteries, Carrying Case