Manufacturer direct selling portable potential detection fixed reference electrode molybdenum dioxide reference electrode Huilong

  Product introduction: , Molybdenum oxide reference electrode is a very suitable reference electrode for subway stray current protection launched by Henan Huilong alloy material Co
, Ltd
according to the characteristics of subway stray current protection and through years of operation and use

Product advantages: no soaking, direct use of the product, greatly reducing the amount of installation and construction

Precautions: 1 The reference electrode is only applicable to the field of subway stray current
It is a fixed reference electrode and is suitable for reinforced concrete environment
Do not apply the reference electrode to soil, natural gas pipeline monitoring and other fields

  2
The reference electrode shell is ceramic shell, which is easy to break
The shell is only for the beauty of the product, any
The damage and rupture of the shell will not affect the product characteristics
At the same time, the company will not accept the return and exchange of goods caused by the fragmentation and stripe of the ceramic shell

3
The reference electrode shall be buried in a cool place to avoid exposure to sunlight or prolonged rain

Product overview:
Molybdenum oxide reference electrode adopts molybdenum / molybdenum oxide as electrode and is made of polymer material, with good stability
It can ensure good potential stability under large stray current
The reference electrode is an electrode used as a reference when measuring various electrode potentials
The measured electrode and the reference electrode with accurate known electrode potential value form a battery
By measuring the battery electromotive force value, the electrode potential of the measured electrode can be calculated
The electrode reaction on the reference electrode must be a single reversible reaction with stable electrode potential and good reproducibility

At present, reference electrodes are divided into copper sulfate, molybdenum oxide and other reference electrodes according to different raw materials
In the field of stray current, molybdenum oxide has been widely used in subway engineering because of its natural stability

Product model: HL-MnO2
Physical product: as shown in the figure

 
 
It is recommended to install holes with a diameter of no less than 60mm and a depth of more than 160mm, either cylindrical or square

Installation and use guide:
1
To ensure electrode stability, The reference electrode shall be buried near the reinforcement of the tested structure as far as possible, and the distance from the reinforcement (or steel) shall be less than 15mm
The electrodes are placed vertically, and all the electrodes are buried in the mixed soil medium;
2
Before installation, remove the suspected soil powder or floating dust in the installation hole, and wet the inner surface with tap water;
3
Mix the pre prepared cement mortar filler with tap water with appropriate consistency, then put a little mortar into the bottom of the hole or square groove, and apply the mortar on the surrounding wall, paying attention to the uniformity;
4
Apply a layer of mortar to the ceramic shell of the reference electrode and gently put it into the hole until it reaches the ideal depth;
5
Fill the hole with mortar, fill and tamp it, level it with mortar above the electrode embedding place, and level it with the surrounding mixed soil surface as far as possible to ensure beauty

Ordering Guide:
The reference electrode outgoing line is 1
5mm2 flame-retardant cable, and the default outgoing line length is 5m
You can customize 1m, 3m or other sizes
If you need special models of cables, please indicate when ordering

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This product provides 5 years of free maintenance or replacement service, and the warranty date will be calculated from the time the customer signs the goods