Basic Info.
Model NO.
A10
Transport Package
Standard Packing
Specification
Plastic/Metal
Trademark
Other
Origin
China
HS Code
9027809900
Production Capacity
500 Pieces/Month
Product Description
RS485 Online Optical Dissolved Oxygen Sensor
Product Introduction
Product Introduction
A10 dissolved oxygen meter is an online intelligent dissolved oxygen detector, we introduce the foreign technology, using imported components and dissolved oxygen membrane head, new polarographic analysis technology based on, and advanced production technology and surface mount technology. This series of advanced analytical techniques are used to ensure the stability, reliability and accuracy of the instrument over a long period of time. It has functions of Chinese and English menu, RS485 communication and so on. It can be widely used in chemical, fertilizer, metallurgy, environmental protection, water treatment projects, pharmaceutical, biochemical, food, aquaculture and tap water, such as continuous monitoring of dissolved oxygen value.
Comparative table of dissolved oxvgen in air
| Product Name: | High Quality cheap DO probe/DO Meter/Dissolved oxygen controller sensor water tester |
| Brand: | APURE |
| Measuring range: | 0-20mg/L, automatic range switching; 0-60ºC |
| Resolution: | 0.1mg/L, 0.1ºC |
| Precision: | ±0.5% FS, ±0.3ºC |
| Automatic temperature compensation: | 0-60ºC |
| Control interface: | two sets of normally open relay contact, divided into high and low alarm signal, photoelectric isolation output |
| Signal isolation output: | photoelectric coupler isolated protection 4-20mA signal output |
| Relay: | arbitrary setting of hysteresis, relay load 3A 220VAC |
| Working conditions: | ambient temperature of 0-60ºC, relative humidity ≤ 90% |
| Output load: | <300Ω (4-20mA) |
| Working voltage: | 110-220VAC±10%, 50/60Hz |
| Dimensions: | 96×96×115mm |
| Cut off dimensions: | 91×91mm |
| Weight: | 0.9Kg |
| Warranty period: | 1 year |
Characteristics:
○ Large screen dot matrix LCD display, English menu operation.
○ Multi parameter simultaneous display: oxygen value, temperature, output current, alarm point and so on. Visually readable and with range overrun hints.
○ The alarm status is displayed on the screen, and the output of the switch ON signal can be simultaneously connected.
○ Communication function (optional): RS-485 communication interface (MODBUS Protocol Part compatible), 4-20 mA current output corresponding to the DO value can be arbitrarily set
○ Arbitrary setting function of hysteresis, Avoid frequent action of switch and relay.
○ Watchdog function: Make sure the instrument does not crash.
○ The core components come from famous foreign brands.
○ Multi parameter simultaneous display: oxygen value, temperature, output current, alarm point and so on. Visually readable and with range overrun hints.
○ The alarm status is displayed on the screen, and the output of the switch ON signal can be simultaneously connected.
○ Communication function (optional): RS-485 communication interface (MODBUS Protocol Part compatible), 4-20 mA current output corresponding to the DO value can be arbitrarily set
○ Arbitrary setting function of hysteresis, Avoid frequent action of switch and relay.
○ Watchdog function: Make sure the instrument does not crash.
○ The core components come from famous foreign brands.
Comparative table of dissolved oxvgen in air
Certificate
Company Profile
Packing & Shipping
FAQ
Q1: What's your business range?
A: We manufacture PH/ORP/EC/DO/Chlorine/Turbinity meter and provide dosing pump, diaphragm pump,dosing system, pressure instrument, flow meter, level meter, dosing system and so on.
Q2: How about the quality of the managements?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q3: Can you offer OEM or design services?
A: Yes, we have our own design department and production tools. We can make OEM products according to your requirements.
Q4: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.
Q5: How about warranty?
A: 12 months warranty.
More information please contact us, we will provide the timely feed