อุปกรณ์วัด pH (meter and pH indicator with alarm HACCP and QC)
meter and pH indicator with alarm HACCP and QC
HI 981400 is a pH indicator designed for quality control of food products. The pH value in fact, together with temperature and water activity, is an important indicator of the correct storage of food.
HI 981400 is a compact and economical, equipped with liquid crystal display. With the hook can easily be installed on the benches in the area of quality control or receiving.
The user can select a point of intervention in the range between 4.6 and 7.5 pH: when this value is exceeded, the red alarm LED will lights up for report the problem.
The calibration can be achieved manually to 1 or 2 points by means of the two front trimmers. Thanks to the body resistant to water, the instrument is suitable to be installed in environments with high humidity. The power supply unit to 12 Vdc in supplied enables a continuous operation without interruptions.
This indicator you can match to a wide range of electrodes pH with connector BNC: FC 200, versatile for the most part of food products; FC 230, with steel blades steel for meat, and many others.
Specifications HI 981400
Scala 0.0 to 14.0 pH
Resolution PH 0.1
Accuracy ± 0.2 pH
Calibration manual to 2 points to pH 4 and 7
Set point adjustable from 4.6 to 7.5 pH
Alarm LED red (flashes when the pH exceeds the point of set)
Input Impedance 10 12 Ohm
Supply external 12 Vdc adapter (included)
Dimensions and weight 86 x 110 x 43 mm / 150 g
Accessories HI 981400
FC 098 Lama for electrodes for meat FC 230, FC 231 and FC232, cutting 20 mm
FC 099 Lama for electrodes for meat FC 230, FC 231 and FC232, cutting 35 mm
FC 200B Electrode pH for food use, open junction, electrolyte results in gel filled, body in PVDF, connector BNC, 1 m cable
FC 230B Electrode pH to open junction, Viscolene, conic shape, body in PVDF, threading for blade from cutting, BNC connector, USB cable 1 m
HI 7004M PH 4.01 buffer solution, 230 mL bottle
HI 7007M Solution pH 7.01, 230 mL bottle
HI 70300M Electrode storage solution, 230 mL bottle
HI 70640M Cleaning Solution for the food sector (deposits milk), 230 mL bottle
HI 70641M Solution of cleaning and dinfezione for the food sector (deposits milk), 230 mL bottle
HI 70642M Cleaning Solution for the food sector (deposits of cheese), 230 mL bottle
HI 710006 12 Vac adapter Vdc/230
HI 77400P Solutions pH 4 and 7, 5 +5 20 mL sachet