-
E-mail
15765947@qq.com
-
Phone
18981947117
-
Address
No. 248 Jinfu Road, Jinniu District, Chengdu
Product Categories
Chengdu Ruixin Instrument Co., Ltd
Portable dissolved oxygen analyzer
NegotiableUpdate on 05/01
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
The LH-D701 portable dissolved oxygen analyzer is an intelligent analytical instrument that can be used for monitoring tap water sources, aquaculture, sewage treatment plants, and scientific research institutions to measure dissolved oxygen in water bodies. The instrument has a novel appearance and is easy to carry, suitable for on-site and field operations.
Product Details
LH-D701Portable dissolved oxygen analyzerProduct Introduction
This instrument is an intelligent analytical device that can be used for monitoring tap water sources, aquaculture, sewage treatment plants, and scientific research institutions to determine dissolved oxygen in water bodies. The instrument has a novel appearance and is easy to carry, suitable for on-site and field operations.
LH-D701Portable dissolved oxygen analyzerProduct Features
- Wide screen LCD display with operation prompt function, easy to use.
- Using 32-bit microprocessor technology, dissolved oxygen concentration, saturation, electrode current, and temperature can be measured, with automatic temperature compensation function.
- Adopting lithium battery power supply method, with power management function of charging and power-off protection.
- Low power design, automatically sensing the backlight on and off by external light.
- High detection accuracy, the instrument has built-in manual atmospheric pressure compensation and salinity compensation.
- The protection level is IP65, waterproof and dustproof.
Technical Specifications
measurement range |
dissolved oxygen concentration |
（0.00～20.00）mg/L |
Dissolved oxygen saturation |
（0.0～200.0）％ |
|
temperature |
（0.0～60.0） ℃（32～140）℉ |
|
resolution |
dissolved oxygen concentration |
0.01mg/L |
Dissolved oxygen saturation |
0.1％ |
|
temperature |
0.1℃（0.1℉） |
|
precision |
dissolved oxygen concentration |
≤±0.30mg/L |
Dissolved oxygen saturation |
≤±3.0％ |
|
temperature |
≤±0.3℃ |
|
Atmospheric pressure compensation |
Manual compensation (60.0-110.0) KPa |
|
temperature compensation |
Automatic compensation (0.0~40.0) ℃ (32~104) ℉ |
|
Salinity compensation |
Manual compensation (0.0~50.0) g/L |
|
Standard electrode configuration |
SD02 dissolved oxygen electrode, cable 3 meters |
|
response time |
≤45s |
|
power supply |
lithium battery |
|
Environmental protection level |
IP65 |
|
Overall dimensions |
165x75x51mm |
|
weight |
270g (excluding electrodes) |
|
