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H5850 is a handheld microprocessor-based device for humidity measurement of solids and bulk materials, designed to operate with COMECO’s RH probe model RHP. With the help of a Pt1000 sensor build in the RH probe, H5850 indicates the medium temperature too. The device is equipped with a 4-digit display providing a resolution of 0.1 Three modes of operation – measurement of moisture content, measurement of relative humidity, and measurement of medium temperature in degrees Celsius or Fahrenheit – are available. H5850 can be programmed and controlled through a folio-type keyboard providing high degree of environmental protection. The device is powered by 2 alkaline or rechargeable 1.5 V AA batteries and features a special automatic-battery-control function. The numerous features of H5850, along with its high accuracy and low consumption, make it a useful instrument for bulk-material moisture measurement.
| Inputs | |
| Humidity input | from RHP probe |
| moisture-content range | 0…300 % |
| relative-humidity range | 0…75 % |
| Temperature input | Pt1000 (w=1.385) |
| range | -20…150 °C (-4…302 °F) |
| Indication and controls | |
| Digital display | 4-digit LCD, 13 mm |
| Keyboard | 3 membrane keys |
| Accuracy | |
| Humidity measurement error | 0.2% from span |
| Temperature measurement error | 0.1% from span |
| Non-linearity | negligible |
| Temperature drift | 0.01% from span for 1 °C |
| Supply-voltage influence for humidity | 0.2% from span for 1 V |
| Supply-voltage influence for T | 0.1% from span for 1 V |
| Power supply | |
| Supply voltage | 3 V from 2 batteries AA 1.5 V (1) |
| Operating consumption | less than 8 mA |
| Stand-by consumption | less than 1 μA |
| Auto-power-off time | 0…30 min, programmable |
| Operating conditions | |
| Ambient temperature | -10…65 °C |
| Ambient humidity | 0…85 %RH |
| Design and materials | |
| Case material | plastic |
| Probe connection | 4-pin snap-in connector ø8, type ‘C3’ |
| Dimensions | 65x118x22 mm |
| Weight | max. 110 g (w/ batteries) |
| Protection, case/socket | IP44 / IP20 |
(1) Not included
Наименование на проекта: Решения в областта на информационните и комуникационни технологии и киберсигурността в малките и средните предприятия
Краен получател: Комеко АД
Обща стойност: 20 000 лв
Цел на проекта: Допринасяне за ускоряване на прехода към цифровизация на икономиката чрез предоставяне на безвъзмездни средства за внедряване на информационни и комуникационни технологии и решения, осигуряващи повишаване нивото на дигитализация на малките и средните предприятия
Етапи: Създаване на онлайн магазин, създаване на корпоративен уебсайт, изграждане на система за архивиране на информация
