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DO700 Micro Dissolved Oxygen Analyzer Portable Electrochemistry 15D Auto Off
1 Piece
$10,8801 Piece
$5,580Product information
High-quality DO700 Micro Dissolved Oxygen Analyzer Portable Electrochemistry 15D Auto Off supplied by Shanghai Chunye Instrument Technology Co., Ltd.. Bulk wholesale pricing ranges from $5,580 to $10,880 per Piece with a minimum order of 1 Piece. Inquiry for latest prices.
Production Capacity:
2000PC/Month
HS Code:
9027809900
Application:
Agriculture & Food
Off Mode:
Automatic
Analysis Method:
Chemical Analysis
Type:
Concentration Meter, Portable water quality analyzer
Model NO.:
DO700
Trade Term:
FOB, CIF, CFR
Specifications
Production Capacity:
2000PC/Month
HS Code:
9027809900
Application:
Agriculture & Food
Off Mode:
Automatic
Analysis Method:
Chemical Analysis
Type:
Concentration Meter, Portable water quality analyzer
Model NO.:
DO700
Trade Term:
FOB, CIF, CFR
Operating Mode:
Keyboard
Payment Term:
LC, T/T, Western Union
Portable:
Portable, Portable
Certification:
RoHS, CE, ISO9001, CE, ISO9001, ISO14001, SGS
Port Of Loading:
Shanghai Port
Origin:
Shanghai, China
Transport Package:
Standard Carton Packing
Trademark:
Twinno
Chemical Analysis Type:
electrochemistry
Specification:
micro-dissolved oxygen
Business Details
Country:
China
Business Types:
Not specified
Main Markets:
Not specified
Main Products:
Year Established:
2018-01-10
Annual Revenue Amount:
Not specified
Numbers Of Employees:
23
Preferred Payment Term:
LC, T/T, Western Union
Preferred Trade Term:
FOB, CIF, CFR
Port Of Loading:
Shanghai Port
Certificates:
BS OHSAAS18001:2007, CCAEPI-EP-2018-579, CCAEPI-EP-2018-580, Certificate, Certificate 6, Certificate 7, Certificate 8, Certificate 9, ISO14001:2015, ISO9001:2015, SGS
Product descriptions from the supplier
DO700 portable micro-dissolved oxygen analyzer
Product overview:
The DO700 portable trace dissolved oxygen meter is a robust, handheld device designed to accurately determine oxygen levels in liquid environments, particularly effective in measuring trace amounts of dissolved oxygen in ultra-pure water. It finds extensive application across key sectors including power generation, petrochemicals, and steel manufacturing.
The device consists of a main unit (including LCD screen, printed circuit board, etc.), a sensor (polarographic electrode), a circulation chamber, and a connecting cable. During operation, the water sample is fed into the instrument via the sample inlet tube (located at the lower end).
The secondary unit features a complete metal casing, offering durability, water resistance, and corrosion protection. Crucially, it provides effective electromagnetic shielding and robust resistance to external interference. A polarographic oxygen sensor, specifically designed for measuring trace levels of dissolved oxygen in ultrapure water, is integrated to maintain precise readings. Its refined structure and streamlined fluid pathway result in minimal upkeep and consistent signal performance, ensuring dependable and solid operation.
Features:
- The polarographic microvolume dissolved oxygen detection electrode is suitable for the detection of low concentration oxygen content with the measurement accuracy of microgram.
- The instrument adopts integrated structure design, small size, light weight, easy to carry and put.
- The measurement section features a full waterproof construction, achieving IP65 protection, offering flexible mounting options for easier and more versatile use.
- High brightness OLED lattice LCD display, can read data clearly in a certain distance.
- Automatic USB interface, not only can be charged, but also can be connected to the bit machine for reading data.
Environmental requirements:
Ambient temperature :(5 ~ 40)ºC
Relative humidity: ≤93% (no condensation)
The instrument must be kept away from corrosive gases, exposed only to Earth's magnetic field and not to any other electromagnetic interference, shielded from direct sunlight, and protected from intense vibrations.
The power supply requirements:
External charging stand: voltage: AC(110 ~ 240)V, frequency: 50/60hz,
Built-in battery: dc3.7v lithium battery
The sample requirements:
Water sample temperature :(5 ~ 50)ºC
Water sample flow rate :(100 ~ 350)mL/min
Water sample pressure :(0.01 ~ 0.02)MPa
The water sample is free from oil stains and excessive suspended substances
Technical indicators:
- Display: Chinese/English display, 128×64 OLED lattice LCD
- Range :(0 ~ 20) g/L, (0 ~ 200) g/L, (0 ~ 20) mg/L(automatic shift)
- Discrimination rate: 0.1 g/L;0.01 mg/L;
- Maximum display error of instrument: 1.5%FS and 1ug/L (the larger);
- Reading response time: 90% of the change within 60 seconds at 25ºC
- Temperature compensation range :(0 ~ 50) ºC (manual or automatic)
- Temperature measurement accuracy: ±0.5ºC
- Resolution of temperature measurement: 0.1ºC response time: ≤60s
- Salinity compensation error: ± 2%
- Sample conditions: temperature range: 5 ~ 50ºC
- Flow range: 100 ~ 350ml/min
- Water sample allowed solid ingredients: ≤5 microns (no colloidal material, no grease)
- Ambient temperature: 5 ~ 45ºC
- Ambient humidity: ≤90%RH (no condensation)
- Charging power supply: external charging base, voltage: AC(198 ~ 242)V, frequency: (49 ~ 51)Hz
- Working power supply: dc3.7v rechargeable lithium ion battery (built-in)
- Usage time: the working time of a single charge shall be no less than 30h
- Storage and transportation temperature :(-20 ~ 55) ºC (excluding electrodes, the electrodes should be higher than 0ºC)
- Overall dimensions: 260mm×130mm×140mm (width × height × length)
- Weight: 2.5 kg
Ordering guide
| Model | Options | |
| DO700 | Includes one main meter unit (with circulation cup), one micro dissolved oxygen sensor, one micro oxygen replacement kit (consisting of one oxygen-permeable membrane, one electrolyte container, and one syringe), a pair of sample transfer tubes for inlet and outlet, one USB power supply, one USB connector, one travel case, one user guide, and one certification document |
After Sales Service
* The warranty period is 12 months from commissioning acceptance date on. In addition, we supply 1 year warranty and lifelong free technical guiding and training.
* We guarantee the maintenance time no more than 7 working days and response time within 3 hour.
* We build instrument service profile for our clients to record the product service and maintenance conditions.
* After instruments start service, we will pay follow-ups to collect the service conditions.
FAQ
What is the mini order quantity?
MOQ: generally 1 unit/piece/set
What payment methods are supported?
Payment method: By T/T, L/C, etc.
Payment terms: Generally, We accept 100% T/T in advance, balance before shipment.
What are the available delivery methods?
Our port location: Shanghai
Delivering to: Worldwide
Delivering method: by sea, by air, by truck, by express, combined transportation
How long is the product date of delivery probably?
Delivery time varies based on item category, order size, and specific needs. Standard large machinery typically takes 15 to 30 days, while test gear or analyzers are shipped within 3 to 7 days. Certain items are in inventory—feel free to reach out at any time for details.
How long is the warranty period?
We guarantee the equipment as per the mutually agreed specifications will be free from flaws in materials and construction when used under typical operating conditions for one year following system commissioning.
How is the technical services on the product?
Feel free to reach out at any time with technical inquiries. We commit to swift replies and fully resolving your concerns. Should the need arise, our engineers can offer on-site servicing and technical assistance for machinery abroad.
Delivery and Packing:
Our company:
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TRUST STARS
3.1/5
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Company Verification
0/4
Profile Completeness
67%
Avg. Product Score
0/5
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0%
Certification
BS OHSAAS18001:2007, CCAEPI-EP-2018-579, CCAEPI-EP-2018-580, Certificate, Certificate 6
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Frequently Asked Questions (FAQs)
How can I buy & import Gas Analyzers from China?
You can contact verified China supplier Shanghai Chunye Instrument Technology Co., Ltd. through platforms like Freshdi.com to purchase DO700 Micro Dissolved Oxygen Analyzer Portable Electrochemistry 15D Auto Off. For direct inquiries, please contact Miss Rae Liao, the company’s representative. The supplier has a 3.1-star rating on Freshdi and has verified. You’ll receive product details, pricing, and shipping terms directly from supplier.
What are the payments and trade terms for DO700 Micro Dissolved Oxygen Analyzer Portable Electrochemistry 15D Auto Off?
For DO700 Micro Dissolved Oxygen Analyzer Portable Electrochemistry 15D Auto Off, Shanghai Chunye Instrument Technology Co., Ltd. accepts LC, T/T, Western Union as the preferred payment method, the trade term is FOB, CIF, CFR, and shipments are typically arranged from port Shanghai Port, ensuring secure and timely international delivery.
What is the current price of DO700 Micro Dissolved Oxygen Analyzer Portable Electrochemistry 15D Auto Off?
The supplier Shanghai Chunye Instrument Technology Co., Ltd. offers DO700 Micro Dissolved Oxygen Analyzer Portable Electrochemistry 15D Auto Off at negotiation.
What are the specifications of DO700 Micro Dissolved Oxygen Analyzer Portable Electrochemistry 15D Auto Off from China?
DO700 Micro Dissolved Oxygen Analyzer Portable Electrochemistry 15D Auto Off is sourced from China and meets international export standards. Key specifications include: Application: Agriculture & Food, Model NO.: DO700, Analysis Method: Chemical Analysis, Portable: Portable, Portable, Production Capacity: 2000PC/Month, Type: Concentration Meter, Portable water quality analyzer, Trade Term: FOB, CIF, CFR, Payment Term: LC, T/T, Western Union
You are viewing details for DO700 Micro Dissolved Oxygen Analyzer Portable Electrochemistry 15D Auto Off. The information provided here is either posted directly by the supplier, who is responsible for its accuracy, or collected by Freshdi AI from publicly available sources. Freshdi strives to make product information as useful and reliable as possible, but we do not guarantee complete accuracy. If you notice any incorrect or misleading details, please use the Report Product option so our team can review and address it quickly.
$10,880
/ Piece
Min. order: 1 Piece
Miss Rae Liao
Year Established: 2018-01-10
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