An electrochemical sensor is a sensor that can figure out the status by using redox potential. It is used for the following cases;
- for environmental and water quality analyses, measurement of the amount of copper, arsenic, and mercury and the like contained in the water.
- for measurement of the blood glucose level, lactic acid, urine sugar sensor, and glutamic acid etc as a transducer part of a biosensor etc...
Usually, the electrochemical sensor is manufactured only by silk screen printing. However, when it is combined with the 3 μm copper wiring of P-Flex ™ PET;
- Reduction of wiring resistance value.
- Cost benefit compared to gold paste printing by making gold electrode with gold flash.
- Because it is a PET base that doesn't absorb water, it can reduce water absorption induced sensor sensitivity trouble, can also be used for flow cell and such.
- Can be produced in small batches.
- Production price is negotiable.
For the prototypes, we plan to provide a one-stop service with paste spreading instead of part mounting for roughly the same price.
Measured by W:Au C:Au R:Ag /AgC electrodes with PGSATAT204 P-Flex made by Metrohm Ltd.
Sensors to measure thickness of target molecule based on Oxidation-Reduction Potential(ORP).
A sensor has two gold electrodes and one Ag-AgCl electrodes.
Gas sensors, pH sensors, biosensors, water quality sensors, ORP sensors
Measurement equipment, IoT sensor devices
For general and technical inquiries, please contact us from the form below;
P-Flex™ is a single-face flex PCB manufactured using the Pure Additive™ method. Conventionally, electronic circuits have been manufactured by applying a method known as lithography, in which a thin metallic sheet is first applied to the board surface, and then unrequired sections are melted away.
The Pure Additive™ method (*) developed by Elephantech is a concept completely opposite to what had been used until now, using a proprietary manufacturing technology that prints metal nanoparticles with inkjet only on the necessary parts and grows metals by electroless plating technology.
(* Patent No. 6300213)
By reducing the amount of metal, liquid waste and man-hours, we can lessen manufacturing costs and shorten the lead time.
Elephantech will continue to reduce its environmental burden and contribute to the achievement of SDGs.
|Substrate||Transparent heat-resistant PET film: 50 µm thick,
125 µm thick
PI (Polyimide) film: 25 µm thick
|Line width / spacing||200/200 μm min., 200/150 μm min. (option)|
|Hole diameter||0.5 mm min.|
|Outline-pattern spacing||0.3 mm min.|
|Copper foil thickness||3 μm (please consult us if you require a thickness of more than 3 µm)|
|Panel size||180 × 270 mm max.|
|Soldermask coating||UV inkjet printing (green) (waterproof graded soldermask coating is possible for special items)
Transparent, black and white soldermask coatings by silkscreen printing for PET substrate are also under development and may be available upon request.
|Legend printing||UV inkjet printing (white)|
|Surface finish||Oxidation prevention treatment, Electroless nickel gold plating (option)|
|Outline cutting / Hole drilling||Laser cutting|
|Stiffeners||When specifying the thickness of the connector part, film stiffeners can be used to adapt to connectors of 200 µm or 300 µm in total thickness.
Component mounted parts and such can be adapted by using FR4 stiffeners of 0.1, 0.3, 0.5, 1.0, and 1.6mm in thickness.
Other stiffeners, electromagnetic wave shield film, double-sided tape and such are also available.
|Inspection||Visual inspection + opens/shorts test|
|Address||4-3-8 Hatchobori, Chuo-ku, Tokyo 104-0032, Japan|
|Representative||Shinya Shimizu, CEO|
|Business description||Development of printed electronics manufacturing technology and provision of related services|