รหัสสินค้า | SKU-22284 |
หมวดหมู่ | เครื่องวัดฝุ่นแบบนับจำนวน(Air Particle Counter)/Haltech |
ราคาปกติ | |
ลดเหลือ | 0.00 บาท |
สถานะสินค้า | Pre-Order |
สภาพ | สินค้าใหม่ |
ลงสินค้า | 17 ก.ค. 2567 |
อัพเดทล่าสุด | 20 ก.ค. 2567 |
คงเหลือ | 1 ชิ้น |
จำนวน | ชิ้น |
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Formaldehyde (HCHO) is one of the most commonly poisonous substances found in daily life and industry. The HAL-HFX205 formaldehyde monitor/meter is designed for use in a wide variety of applications such as furniture, floor boards, wall papers, paint, gardening, indoor decoration, construction, dye stuffs, paper manufacture, pharmaceutical, medical, food, cleaning, synthetic resins, textile treatment, horticulture and cosmetics.
The HAL-HFX205, based on reliable electrochemical sensing technology, features fast response times, and directly displays the formaldehyde concentration in ppm or mg/m3. Newly re-designed HFX205 has significant improvement including side-access USB and power ports, temperature-corrected reading and longer operation time over previously popular model, HFX105.
WEIGHT |
1 lbs |
DIMENSIONS |
3.2 x 1.8 x 6.3 in |
TARGET GAS |
Formaldehyde (HCHO) in air |
SENSOR TECHNOLOGY |
Electrochemical sensor |
SAMPLING METHOD |
Pump and pointing sampling |
RANGE |
0 ~ 5ppm (0 ~ 20ppm available upon request) |
RESPONSE TIME |
< 30 seconds |
RESOLUTION |
0.01ppm |
LONG TERM DRAFT |
<10% per year |
REPEATABILITY |
< ± 2% |
POSITION SENSITIVITY |
None |
EXPECTED SENSOR LIFE |
5 years in non-corrosive environment |
DISPLAY UNIT |
ppm (4 digit LCD) |
MEMORY |
Up to 500 sets of data |
INTERFACE |
USB |
POWER |
Rechargeable Lithium ion battery (3.7V/900mAh); AC adapter 100 ~ 240VAC to 5VDC/1A |
ENVIRONMENTAL CONDITION |
Operating: 5~ 40°C, <90%RH; Storage: -20~ 50°C, <90%RH |
STANDARD ACCESSORIES |
AC adapter, USB cable, CD with data download software and user manual |
OPTIONAL ACCESSORIES |
Temperature and humidity sensor probe |