pH meter pH-410 (portable)
Portable pH-410 (extended configuration with standard titers and combined electrode) Designed to measure the activity of hydrogen ions (pH), redox potential (Eh) and temperature in solutions, drinking water, food products and raw materials, environmental objects and industrial process control systems. The device can be used in production (including the meat and dairy and baking industries), clinical diagnostic, forensic, and research laboratories; stationary and mobile, including field ones. The use of modern technologies has made it possible to significantly reduce the cost of the device and improve technical, operational and metrological characteristics. Advantages: Large and contrasting liquid crystal display. Comfortable functional keyboard. Automatic thermal compensation, simplified input of isopotential point coordinates. Powered by 220 V electrical network or built-in battery with automatic recharging. Convenient and quick calibration: the pH values of standard buffer solutions are already stored in the device’s memory; at the end of the calibration process, the indicator displays the value of the slope of the electrode’s hydrogen characteristic. The correspondence of this value to the passport data of the electrode indicates its performance and correct calibration. Compatible with electrodes from most domestic and foreign manufacturers (BNC connector), including combined ones. Basic delivery set: Transducer Thermal sensor AC adapter 220 V Combination pH electrode Standard titles Additionally supplied: pH electrodes for various purposes Magnetic stirrer Laboratory tripod Case for field work Manba: https://www.nv-lab.ru/catalog_info.php?ID=182
- pH measurement range, units pH*: 0 to 14
- Discreteness of pH measurement, units. pH: 0.01
- EMF measurement range, mV: from -1999 to +1999
- EMF measurement resolution, mV:
- in the range from 0 to ± 999.9 in the range from ± 1000 to ± 1999: 0.1 1
- Temperature measurement range, °C: from -10 to 100
- Temperature measurement resolution, °C: 0.1
- Limit of permissible basic absolute error: pH measurements, units. pH measurements EMF, mV temperature measurements, °C: 0.05 1 2
- Weight, g: 320
- Dimensions, mm: 240x100x51