ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
- Measurement function PM2.5 :
Measuring range: 0 ... 250 μm / m³
Resolution: 1 μm / m³
Accuracy: ± (10% of rdg. + 15 μm)
- Measuring function humidity:
Measuring range: 5 ... 95% rh
Resolution: 0.1% RH
Accuracy:
> 70% RH: ± (3% of the prev + 1% RH)
<70% RH: ± 3% RH
- Measuring function temperature:
Measuring range: 0 ... 50°C / 32 ... 122°F
Resolution: 0.1°C / 0.18°F
Accuracy: ± 0.8°C / 1.44°F
- Measurement function CO2:
Measuring range: 0 ... 10,000 ppm
Resolution: 1 ppm
Accuracy:
< 1000 ppm: ± 40 ppm
< 3000 ppm: ± (50 ppm + 3% of rdg.)
> 3000 ppm: ± (50 ppm + 5% of rdg.)
- Measuring function air pressure:
Measuring range: 10 ... 1100 hPa
Resolution: 0.1 hPa
Accuracy: ± 1.5 hPa
Display: LCD display with backlight
Storage: SD card max. 32 GB
Storage rate: 2 ... 3,600 s
Memory error: < 0.1% of the completely stored data
Display: Hold, Max, Min
Measuring rate: About 1 s
Interface: Serial for live visualization on computers (Data cable SOFT-LUT-USB sold separately)
Alarm output: OC output 24V / 70-mA DC
Power supply: 6 x 1.5V AA battery; 9V / 1 A power adapter
Current consumption: 230-mA without lighting; approx. 250-mA with lighting
Operating conditions: 0 ... 50°C / 32 ... 122°F, max. 80% rh
Weight: About 387 g / < 1 lb
Dimensions: 164 x 93 x 72 mm / 6.5 x 3.7 x 2.8 in
Delivery Scope:
1 x Environmental Meter PCE-AQD 20
1 x Mains power adapter 9 V / 1 A
1 x Instruction manual
