G1000 dust concentration measuring instrument is a dust detector manufactured by the principle of laser scattering and pump sampling. It mainly detects particulate matter suspended in the air, and the data output is concentration and weight mode.

The instrument adopts advanced microcomputer technology, and the central processor processes the collected information. It has the advantages of fast processing speed, strong anti-interference ability, and high measurement accuracy. The detector consists of a full-color Chinese color touch screen, a high-performance air pump, a dust concentration detection circuit, a data processing circuit, an undervoltage display, a safe power supply, and a Bluetooth printer. Compared with traditional detectors, this instrument uses a color Chinese interface and touch screen control, which simplifies the operation steps and allows users to operate the instrument more conveniently and quickly.

Main function

* Detection gas: dust

* Range: 1ug / m³ ~ 1000ug / m³; 1mg / m³ ~ 1000 mg / m³

* Resolution: 1ug / m³; 1mg / m³

* Measurement error: ≤ ± 20% FS

* Sampling time: 60S

* Sampling flow: 0.5 l / min

* Data update frequency: ≥2 seconds

* Detection data storage: 1000 (can be erased)

* Bluetooth transmission distance: 10 meters (with obstacles); 30 meters (without obstacles)

* Working environment: Temperature: –20 ~ 60 ℃; Humidity: 0 ~ 90% RH (no condensation)

* Storage environment: Temperature: –20 ~ 80 ℃; Humidity: 0 ~ 90% RH

* Life: 5 years (normal temperature 20 ℃, humidity 50% RH, clean environment, normal intermittent work)

Henan Otywell Electronic Technology Co., Ltd.

(Otywell for short) was established in Zhengzhou High-tech Zone in 2009, which is a professional production manufacturer about gas detection and alarm control instrument, dust instrument, positive pressure air respirator and other safety protection equipment etc.

Otywell upholds the service concept of "integrity, efficiency and quality", with advanced technical advantages, standardized management and operation, perfect information network, professional performance and enthusiastic service attitude, we are willing to work with you, and achieve mutual benefit in human safety together.

Q: Are you trading company or manufacturer ?
A: We are factory with technology research and numerous processing lines, and feature OEM&ODM service experience over 15 years.

Q: How long is your delivery time?
A: Generally it is 1-2 days if the goods are in stock. Or it is 3-7 working days if the goods are not in stock, it is according to quantity.

Q: The delivery method?
A: Generally it's by express delivery such as: DHL, TNT, UPS, FEDEX, EMS, CHINA AIR POST.
You can also choose your own shipping forwarder.

Q: What is your terms of payment ?
A: We accept T/T, Western Union, PayPal, Visa, MasterCard, Money Gram, Alipay, L/C. 

The funds paid through T / T are expected to arrive in 3-7 working days after payment.
In order to avoid unnecessary exchange losses caused by intermediary bank exchange during the remittance process, we strongly recommend that the buyer to use U.S. dollars for remittance, or Remittances are exchanged after being exchanged into US dollars, and the currency of the remittance bank is designated as US dollars.

Q: How about the guarantee? What other services do you have?

A: One year warranty. Lifetime maintenance service. Free calibration, and related certificates offered.