รหัสสินค้า | SKU-09611 |
หมวดหมู่ | •เครื่องวัดคุณภาพน้ำดิจิตอลขนาดพกพา(Portable Water Quality Meters) |
ราคาปกติ | |
ลดเหลือ | 0.00 บาท |
สถานะสินค้า | Pre-Order |
ลงสินค้า | 25 ก.ย. 2564 |
อัพเดทล่าสุด | 25 ก.ย. 2564 |
คงเหลือ | 1 ชิ้น |
จำนวน | ชิ้น |
Range of measurement |
-1.500-1.500 Abs |
Contents |
5 dedicated cups, |
Measurement wavelength |
R: 615nm G: 525nm B: 470nm |
Measuring method |
Absorptiometry |
light source |
led |
Repeat accuracy |
± 0.004 Abs at 0 to 1 Abs (Measured water temperature: 20 ° C) |
cell |
Dedicated cup (1.5 mL) Material: Polystyrene Optical path length: 20 mm |
Cell dimensions |
13L x 23W x 25H mm |
display |
LCD (graphic type) |
Data memory |
50 cases |
Data transmission |
Bluetooth LE (Ver.4.1) |
Body dimensions |
145L x 68W x 48H mm |
Body weight |
Approximately 210g (including batteries) |
Operating ambient temperature |
-5 ℃ ~ + 50 ℃ Humidity 90% Rh or less (no condensation) |
Water measurement temperature |
As a general rule, 20-25 ℃ (no condensation) |
Power supply |
3 AAA alkaline batteries |
Battery life measurement count |
About 3,000 times |
Protective structure |
IP65 (with battery cover closed) |
Packaging outline |
Approximately 165L x 110W x 65H mm |
Packing weight |
About 340 g |
Material |
Body: ABS lid: TPE dedicated cup: PS |
Additional functions |
Auto power off, clock function |