Protale Dissolved Oxygen Meter Oxygen Content Test Water Analysis Do Meter

• After-sales Service: Quick and Effective After Sales Solution.
• Warranty: 1 Year
• Standard: BS.ASTM
• Condition: New
• Working Principle: Water Analysis
• Material: Thick Steel
• Model NO.: L-512
• Display: Digital Display
• Product Name: Dissolved Oxygen Meter Oxygen Content Test
• Usage: Test The Oxygen Content
• Certification: ISO 9001
• Key Wordsll: Do Meter Dissolved Oxygen Meter
• Transport Package: 9mm and 15mm Plywood Package
• Specification: thick steel
• Trademark: civittest
• Origin: China
• HS Code: 9031809090
• Production Capacity: 200pieces/1year

Product Description

Protale  Dissolved Oxygen Meter oxygen content test water analysis DO meter

Product Description

I. USE

Used to test the amount of Ammonia and nitrogen dissolved in an aqueous solution

Feature

1. 5-inch LCD screen, 150-degree viewing angle, beautiful design, lightweight.
2. Compact stand and rotating electrode holder, and can be fixed on the wall, saving space.
3. Small size, easy to carry, can be moved freely in the laboratory
4. Scalability: easy and quick replaced Different electrodes to measure pH, conductivity or dissolved oxygen.
5. Automatic identification of electrode types. The electrodes with the built-in chip can automatically store calibration data and automatically recall the calibration data after connecting to the machine.
6. 3.5mm electrode cable, easy to connect and easy to use.
7. 2 USB ports, convenient for charging, copying data, and connecting to a computer for data transmission.
8. Can store 200 data logs, data settings include readings, GLP data, date and time.
9. 2 operating modes: extended and basic operating modes; for example: in extended operating mode, there are 5 points of calibration and 2 customized buffers can be used; in basic mode only 5 pre-programmed buffers and 3 points calibration.
10. The battery can be used continuously for 30 hours. Available for 2 weeks. 10 minutes automatic shutdown, the longest can be set to 30 minutes.

Product Parameters

Number	Name	Technical indicators
1	Display	5 inch LCD screen
2	Display parameters	Concentration, saturation, temperature
3	Dissolved oxygen range	0.00-20.00mg/L (ppm)
4	Dissolved Oxygen Resolution	0.01/0.1
5	Dissolved oxygen accuracy	±0.5%
6	Dissolved oxygen saturation	0.0-200.0%
7	Saturation Resolution	0.1%
8	Saturation Accuracy	±2.0%FS
9	Temperature Resolution	0.1ºC
10	Temperature relative accuracy	5 ~ 60ºC: ±0.5ºC, Others: ±1.0ºC
11	Temperature compensation range	0-100°C (automatic/manual)
12	Salinity compensation	(0.0 ~45.0)g/L
13	Air pressure compensation range	(0-200)kPa
14	Barometric pressure resolution	0.1
15	Air pressure accuracy	±2%
16	Stability	(±0.07mg/L)/1h
17	Response time	≤30s (25ºC, 90% response)
18	Data storage	200 pieces of data, USB storage
19	Communication interface	USB
20	Working conditions	Temperature: 5 ~ 40° Humidity: 5 ~ 85%
21	Power supply	12V 1A

Detailed Photos

 

Certifications

 

 

IV. Company Product
1. Drying, weighing and Grading Equipment and tools.
2. Soil, Rock Testing Equipment.
3. Aggregate Testing Equipment.
4. Concrete Testing equipment.
5. Cement and Mortar Testing Equipment.
6. Asphalt Bitumen Testing Equipment.
7. Steel Testing Equipment.
8. Survey Instrument and Detector.
9. General Lab Equipment and Tools.
10. Scientific Lab Equipment and Tools.




V. Our services
1. Production:
Our factory choose high quality material include steel, stainless steel, circuit board, motor, etc. By strict and efficient production and inspection, products are in high quality and possible low cost.


2. Shipment:
We use 9mm and 15mm thick plywood as packing, heavy machine will be packed in high strength to keep it intact during shipment. We ship goods out from company in shortest time and book fast ship to make sure customer can get goods quickly.




3. After sales:
After shipment, we will delivery shipping documents to customer correctly and quickly. Supply one year warranty for all machines, after one year, we will still supply quick and effective after sales solution.