Hanna bench pH meters

产品说明

一般描述

Hanna professional pH meters with calibration check and automatic data logging features simplicity of use together with state-of-the-art engineering to measure extreme pH values. Supplied complete with glass body combination electrode, temperature probe, 12V DC adapter, pH 4 and pH 7 buffers, electrolyte solution and instructions.

• CE approved and in compliance with GLP.
• BNC Inputs - 1 for pH electrode
• Calibration check - Status of electrode condition and response time, status of buffer solutions during calibration
• pH calibration - Automatic, up to 5 points with 7 memorized value (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) + 2 custom buffers

Help in selecting the correct electrode can be viewed at Electrode Selection Guide
Hints on Electrode Maintenance
All the functions of the HI 120 but with built-in dot matrix 44 mm wide printer. Supplied with 5 paper rolls.

产品性质

特点	RS232 interface
manufacturer/tradename	HI 122 with printer
availability	available only in EU not available in USA and Canada
mV measuring range	±999.9, accuracy: 0.5, resolution: 0.1
pH measuring range	-2.00-16.00, accuracy: 0.01, resolution: 0.01
参数	-20.0-120 ℃ temp. range
长度 × 宽度 × 高度	280 mm × 203 mm × 84 mm
重量	1.8 kg