Uni-T A25D PM2.5 MonitorsThe A25 Series PM2.5 is a compact air quality monitor designed for everyday use in a variety of settings—from homes to offices and commercial spaces. The device focuses on measuring PM2.5 concentrations, allowing you to quickly assess air quality and take action when it deteriorates. Built-in features, such as audible and visual alarms and automatic baseline calibration, make the meter easy to use and require no specialized knowledge. Additional features, such as a backlit screen and automatic shut-off, enhance user convenience and save energy.IncludedA25 Air Quality MonitorMicro USB cableUser manual ManufacturerUni-TMeasurementPM2.5Range0–500 µg/m³PM2.5 measurement accuracy0~100 ±(10 µg/m³ + 10 dgts); 101–400 ±(10% + 30 dgts); 401–500 ±(10% + 50 dgts)Formaldehyde (HCHO) range0–2 mg/m³Temperature (°C)0–2 mg/m³ for reference purposes only ±1°CTemperature (°F)0~2 mg/m³ for reference purposes only ±1.8°FHumidity±5%RH@30%~80%RH; ±8%RH@<30%RH, >80%RHAutomatic baseline calibrationyesAudible and visual alarmyesLow battery indicatorYesAuto power offYesScreen backlightYesPower supply1500 mAh polymer batteryDisplay42 × 65 mmColorWhite-grayWeight230 gProduct dimensions75 × 55 × 130 mm
Tootekood: A48317181GTIN: 9781957984964Tervis, suhted ja isiklik areng
What Really Works for Children with Autism aims to be a guide for anyone who has a child with autism, as well as for educators and caregivers. Many difficulties for these children arise due to a lack of knowledge about exactly what autism is and what its consequences are. This book provides detailed information about: What autism is and what the 10 most important needs of these children are. How you can support them in their sometimes strange or difficult behavior. How to deal with this as a (grand)parent, teacher, therapist, or supervisor. When you get to know the specific characteristics, abilities, challenges and needs of a child with autism better, you will see their behavior in a different light. Knowing how their brain works and what their real needs are will give you a deeper understanding of why things can be difficult for them and you.What Really Works for Children with Autismalso helps you to develop strategies that will create positive moments at home or in the classroom, so that autistic children can develop meaningful relationships with with the important people in their lives.As mentioned, the authors note that autistic children have ten major needs: 1. Being understood2. Clarity3. Predictability4. Getting direction5. Connection6. Good agreements and rules7. A positive self-esteem8. A feeling of general well-being9. Meaning10. Encouragement
