Overview

Bench Top pH Meter LMBP-403 offers high accuracy, premium performance and ultimate flexibility to meet challenging applications with ease. The device is capable of monitoring pH, mV, relative mV and temperature parameters when an exact probe is attached. Calibrations can be performed up to 5 points and due alarm prompts user to calibrate the meter often. Automatic temperature compensation ensures accurate readings with an expanded memory storage up to 500 data sets.

Features :

1 to 5 point calibration with automatic buffer recognition
Automatic electrode diagnosis shows the pH slope and offset
Solution temperature coefficient compensates for the pure water samples
Relative and absolute millivolt modes ensure the reliable ORP measurements
Automatic temperature compensation ensures accurate readings over entire range
Auto-read function senses and locks measurement end point
Timed interval readings send measurement data to PC or printer
Limit alarm automatically alerts when reading exceeds specified range
Calibration due alarm prompts user to calibrate the meter regularly
Password protection prevents unauthorized operation and settings
Expanded memory stores and recalls up to 500 data sets
Reset function automatically resumes all settings back to factory defaults

Specifications :

pH	-2.000 - 20.000 pH, 0.001, 0.01, selectable, ±0.002 pH, 1 to 5 points, USA, NIST, DIN, 2 custom buffers
ORP	±1999.9 mV, ±1999.9 mV, 0.1 mV, ±0.1, 1 mV selectable, 1 point
Temperature	0 - 105°C/32 - 221°F, 0.1°C/0.1°F, ±0.5°C/±0.9°F, 1 point, reading ±10°C
Temperature Compensation	0 - 100°C, manual or automatic
Solution Temperature Coefficient	25°C
Stability Criteria	Low or high accuracy
Calibration Due Alarm	1 to 31 days or off
Slope/Offset Display	Yes
Hold Function	Manual or auto-endpoint
Memory	500 data sets
Communication Interface	USB
Connector	BNC, 3.5 mm jack socket
Display	Custom LCD (125×100 mm)
Power Requirements	DC5V power adapter
Dimensions (L×W×H)	210×188×60 mm
Weight	1.5 Kg

Applications :

pH meters are vastly used in various applications such as food and beverage industries, analysis of quick nutrients availability, hydroponics, pH measurement of soil and other soluble solutions.