Shallow Water Micro-sensor for Dissolved Hydrogen (H2)

Shallow Water Micro-sensor for Dissolved Hydrogen (H2)


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Germany
Brand name
AMT
Payment Terms
Others,T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
water quality sensor, water micro-sensor, dissolved hydrogen sensor, dissolved h2 sensor
Category
Sensors

Shenzhen ISweek Technology LTD

Membership
BIZ
Country / Year Established
China China / 2014
Business type
Trading Company
Verified Certificate

8

Product name Shallow Water Micro-sensor for Dissolved Hydrogen (H2) Certification -
Category Sensors Ingredients -
Keyword water quality sensor , water micro-sensor , dissolved hydrogen sensor , dissolved h2 sensor Unit Size -
Brand name AMT Unit Weigh -
origin Germany Stock -
Supply type - HS code -

Product Information

 

Shallow Water Micro-sensor for Dissolved Hydrogen
For very fast depth profiling with probe systems

The amperometric micro-sensor for shallow water has been developed for the fast insitu depth profiling of dissolved hydrogen with probe systems in natural waters and oceans. Because of the partial pressure of the gaseous H2 , the analyte is separated by permea-tion through the membrane. Inside the sensor the hydrogen reacts electrochemically at the working electrode. This causes a current corresponding to the partial pressure of the dissolved hydrogen. 

The sensor has a very short response time of approx. 2 seconds for t 90% and streaming as it is well-known from all the other membrane covered electroche-mical sensors is not necessary, so that profiling with very high local resolution is pos-sible. Both turbid and coloured solutions do not interfere with the signal. For measuring the hydrogen concentration the sensor has to be combined with a temperature measure-ment.

The hydrogen micro-sensor is available for insitu measurements of depths of up to 100m and as laboratory version. All sensors are delivered with sensor slope, temperature compensation data and mathematical formulas for calculating the hydrogen concentration. The exchange of sensor heads is very easy and could be done by the customer itself. The alternative exchange tip for dissolved oxygen extends the sensors flexibility.

Technical data of Shallow Water Hydrogen Micro-sensor: 

Measuring principle
amperomety
Power supply
9 ... 30 VDC (others on request)
Output
0 ... + 3 VDC (others on request)
Dimensions
diameter: 24 mm, length: approx. 235 mm
Connector
SUBCONN BH-4-MP (others on request)
Housing
titanium, with integrated electronic device
Measuring range
0,0002 ... 1 mg/l (others on request)
or dissolved oxygen sensor tip
Resolution
7,5 µg/l...0,5 µg/l per mV (output signal)
Accuracy
2% (measuring value)
Pressure range
up to 10 bar or laboratory version
Response time
< 2 s for t 90 %
Average life time
5...10 months

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Others,T/T Shipping time Negotiable

Shenzhen ISweek Technology LTD

Country / Year Established
China China / 2014
Membership
BIZ
Business type
Trading Company

8

President
Li xiaoyang
Address
16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1st Rd, Hi-Tech Park, Nanshan
Product Category
Sensors
Year Established
2014
No. of Total Employees
101-500
Company introduction
<p> 

ISweek is the industry sourcing and direct marketing platform launched by OFweek, Chinese high-tech web portal. 

ISweek has gathered abundant high-quality industrial products around the world, and is dedicated to providing one-stop product distribution and procurement services for buyers, suppliers, traders, and manufacturers of industrial technology products.

For the projects of telecom communications power, dynamic environmental monitor and access networks ring controllers, we provide fully imported sensing component solutions and support the manufacturers in the industry with necessary techniques and information.

In industrial auto-control and building auto-control, we provide our customers with total solutions of sensing 
components, control systems, general cabling and system integration.

The gas sensor combined with the well-developed related temperature and humidity sensors can provide the increasing programs such as air purification, environment protection and granary monitor with excellent sensing and control component services.

 

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