Portable digital acidity meter experimental PH tester pH detector | Инструменты
6 815,64 руб.
Новое поступление
High-precision Wall-mounted Water Quality Monitor PHT-027 Six-in-one Multi-parameter LK | Инструменты
US $112.48
Pocket Pen Water test Digital PH Meter Tester PH-009 IA 0.0-14.0pH for Aquarium Pool Laboratory 20% off | Инструменты
Портативный pH / ORP/Ion/Проводимость/TDS/соленость/DO/сопротивление/Температура 9 в 1
ОВП/редокс-тестер 169E водонепроницаемый ОВП-метр тестер качества воды |
2 240,34 руб.
5-в-1 цифровой прибор для измерения уровня pH Измеритель влажности PH Температура
Онлайн-Контроллер pH и ORP с диапазоном контроля 3 50 ~ 0 мВ | Инструменты
Glassy carbon electrode 10*10* (1mm/2mm/3mm) | Инструменты
4 189,61 - 5 179,89 руб.
KETECH Industry Instrument Store
Магазина KETECH Industry Instrument Store работает с 27.02.2013. его рейтинг составлет 96.54 баллов из 100. В избранное добавили 624 покупателя. Средний рейтинг торваров продавца 4.9 в продаже представленно 125 наименований товаров, успешно доставлено 3071 заказов. 1328 покупателей оставили отзывы о продавце.
Характеристики
TES5322 Fine Particulate Matter PM2.5 Air Quality Monitor Mix Gases Measurement | Инструменты
История изменения цены
*Текущая стоимость уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Mar-18-2026 | 0.23 руб. | 0.9 руб. | 0 руб. |
| Feb-18-2026 | 0.38 руб. | 0.56 руб. | 0 руб. |
| Jan-18-2026 | 0.42 руб. | 0.20 руб. | 0 руб. |
| Dec-18-2025 | 0.94 руб. | 0.93 руб. | 0 руб. |
| Nov-18-2025 | 0.33 руб. | 0.93 руб. | 0 руб. |
| Oct-18-2025 | 0.12 руб. | 0.54 руб. | 0 руб. |
| Sep-18-2025 | 0.72 руб. | 0.89 руб. | 0 руб. |
| Aug-18-2025 | 0.3 руб. | 0.51 руб. | 0 руб. |
| Jul-18-2025 | 0.87 руб. | 0.8 руб. | 0 руб. |
Описание товара
Digital TES5322 Fine Particulate Matter PM2.5 Air Quality Monitor Mix Gases Measurement
Product Features:
- Monitoring air pollutant source from dust, petrochemical industry, steel-making plant, thermal power plant, restaurant, smoke, burning plants, driving automobiles.
- The meter is a real-time air quality monitor instrument used to monitor the concentration of PM2.5, humidity and temperature in the indoor environment.
- Fine particulate matter (PM2.5) measurement.
- Mix gases (VOCs-Volatile organic compounds) measurement.High sensitivity to H2, C2H5OH, C4H10, CO and CH4.
TES 5322 PM2.5 Air Quality Monitor converts the concentration of PM2.5 and VOCs in the air into visual data, and evaluate the air quality comprehensively.
Visual and audio alarm will be actived when the air quality reached a critical or alarm limit values.
Particle pollution comes from many different type of sources.
Fine particle (2.5 micrometers in diameter and smaller) include power plants, industrial processes, vehicle tailpipes, wood stoves, and wildfires.
Coarse particles (between 2.5 and 10 micrometers) come from crushing and grinding operations, road dust, and some agricultural operations.
Temperature and Humidity measurements.
Health index (0 ~ 9) detection and alarm.
PM2.5 time weighted average reading.
VOCs time weighted average reading.
Data hold and MAX/MIN with time stamp function.
Six-color LED indication Air Quality Index Category.
Preset warning point of buzzer alarm, LED and alarm output.
Manual data memory and read function.
Auto data logger function.
USB Interface.
Specifications:
●Measurement range-PM2.5 : 0 to 500μg/m3
-VOCs : 0 to 50ppm
-Humidity : 1% to 99%R.H.
-Temperature : -20℃ to +60℃ (-4℉ to +140℉)
●Accuracy
-PM2.5 : ≦50μg: ±5μg；>50μg: ±10% of reading
-VOCs : ±10% of reading±1ppm
-Temperature : ±0.8℃, ±1.5℉
-Humidity : ±3%RH (at 25℃, 30 to 80% RH) ；±5%RH (at 25℃, 0 to 20% RH and 80 to 100% RH).
●Response time
-PM2.5 : ≦1min
-Humidity : 45%R.H. to 95% R.H. ≦1min；95%R.H. to 45%R.H. ≦3min
-Temperature : 10℃/2 sec.
●Resolution:1μg/m3, 1ppm, 0.1% R.H., 0.1℃, 0.1℉
●Battery:Four 1.5V LR-6/AA size batteries, AC adapter
●Battery life:Approx. 8hrs
●Data Logger Capacity: microSD CARD 4GB
●Accessories:Instruction manual, Battery, AC adaptor DC6V, CD software & Micro-USB cable
●Size: 165mm(L)×93mm(W)×75mm(T)& Approx. 380g
---------------------------------------------------------------------------------------------
1. We accept Alipay, West Union, and T/T. All major credit cards are accepted through secure payment processor ESCROW.
2. If you can\'t checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.
3. Noted: The buyer in Brazil / Argentina, Must be provided the CNPJ (CPF) /VAT No. when order to us; For Russian buyers, should be offer The Full Name of consignee, besides, if the company name is not available and just for personal business, the parcel will be had to deliver by EMS ONLY to Russia.
1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO).
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
5. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
1. Buyer\'s early confirmation will be highly appreciated after receiving the items.
2. Since your feedback is very important to our business\'s development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. It\'ll just take you 1 minute, but this 1 minute has the extremely vital significance to us.
3. Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems. Thank you for your understanding!
1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
3. You agree to all of the above-listed policies upon ordering on Aliexpress!
Смотрите так же другие товары: