รหัสสินค้า | SKU-03870 |
หมวดหมู่ | เครื่องวัดคุณภาพน้ำแบบพกพา(Pocket Water Quality Meters),Horiba |
ราคาปกติ | |
ลดเหลือ | 0.00 บาท |
สถานะสินค้า | Pre-Order |
ลงสินค้า | 13 ส.ค. 2563 |
อัพเดทล่าสุด | 17 ธ.ค. 2566 |
คงเหลือ | 1 ชิ้น |
จำนวน | ชิ้น |
format |
LAQUAtwin NO3-11 General use |
Measurement principle |
Ion electrode method |
Required sample amount |
0.3ml or more※1 Measurement is possible from 0.05mL using sampling sheet B. |
Measurement range |
NO₃⁻:6~9900ppm(mg/L) NO₃⁻-N:1.4~2200ppm(mg/L) |
resolution |
①0~99ppm : 1ppm |
Temperature display range |
0~50℃/0.1℃ |
Proofreading |
Maximum 2 points |
accuracy |
±10% (relative to reading value) ※2 |
Main features |
Low and high concentration calibration points can be changed arbitrarily Temperature sensor adjustment function/auto hold Auto stability function Auto power off (30 minutes)/remaining battery display/sensor replaceable |
Waterproof |
IP67※3 |
Display method |
Custom (monochrome) Digital LCD display (with backlight function) |
usage environment |
5 to 40℃, 85% relative humidity or less (no condensation) |
power supply |
2 coin-type lithium batteries 3V (CR2032) |
battery life |
About 400 hours of continuous use (when backlight is set to off)※4 |
Main material |
ABS resin |
External dimensions/mass |
W164mm × H29mm × D20mm (excluding protrusions) / Approx. 50g (excluding battery) |
accessories |
2 coin-type lithium batteries (CR2032)/1 syringe Instruction manual/Quick manual/Storage case |
Nitrate ion standard solution (150ppm, 2000ppm) 1 bottle each (14mL), 5 sampling sheets B |
|
Main consumables (sensor/standard solution) |
S040 (sensor), Y043 (2000ppm standard solution), Y045 (150ppm standard solution) |