Next-level liquid volume management! Why not start liquid volume monitoring with IoT?
Proposal for a product that allows constant monitoring of liquid levels in tanks located away from the office【Part 2】 【Example of collaboration with communication devices】 By combining our liquid level sensor CLA, which can monitor the water level inside tanks (excluding metal tanks) by simply attaching it to the outside, with the analog wireless converter manufactured by Kurohne Co., Ltd., you can monitor the liquid levels in remote tanks from your office computer. The analog wireless converter can be powered by batteries or via USB (DC5V). In the case of USB (DC5V) power, it can also supply DC24V for the liquid level sensor CLA from the analog wireless converter. Therefore, if you have a conversion adapter that converts AC100V to DC5V, you can operate both the liquid level sensor CLA and the analog wireless converter using an AC100V power source. This solution helps address challenges related to liquid level monitoring management, such as the effort required for regular patrols to monitor multiple tanks and the time it takes to patrol due to labor shortages. The above is just one example. Regarding communication devices, we collaborate with multiple companies, so we can propose various collaboration patterns with communication devices to suit your specifications.
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basic information
**Features** ★ Liquid Level Sensor CLA Series ○ Simply attach it to the outside of a tank (non-metal) to non-contact monitor the liquid level inside the tank linearly. (Current 4-20mA or Voltage 1-5V) ○ Transparent materials are used for the electrodes, allowing visual confirmation of the liquid level. ○ It can detect low dielectric constant substances such as silicone and kerosene, which are typically difficult to detect with capacitive sensors. ○ Ideal for applications where the sensor should not come into contact with cleaning solutions or chemicals. ★ Analog Wireless Converter KAW20 ○ Uses a frequency band of 920MHz ○ Battery or USB powered (main unit DC5V powered) ○ Available in two types: current type 4-20mA and voltage type 1-5V ○ Free distribution of reception software for computers ○ Communication distance with the receiver is approximately 100m in line of sight *When used in an ideal environment with minimal obstacles and noise ○ Extension of communication distance is possible by adding repeaters ★ Repeater/Receiver KWR20 ○ USB powered (main unit DC5V powered) Requires a conversion adapter to change AC100V to DC5V ○ Communication distance with the receiver is approximately 100m in line of sight *When used in an ideal environment with minimal obstacles and noise ○ Extension of communication distance is possible by adding repeaters
Price range
P3
Delivery Time
Applications/Examples of results
【Examples of Implementation】 ○ Pump Manufacturer: Remaining amount of silicone (capable of detecting viscous liquids) ○ Electronics Manufacturer: Remaining amount of toner (outputs analog voltage according to the remaining amount) ○ Observation Equipment Manufacturer: Water level gauge (Combining with conventional sensors creates added value) ○ Metal Parts Manufacturer: Monitoring of chemical liquid remaining amount ○ Semiconductor Equipment Manufacturer: Monitoring of pure water liquid level ● For more details, please contact us.
Detailed information
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Dedicated amplifier for liquid level sensors - 2 types ○ Current output 4-20mA type ○ Voltage output 1-5V type
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Just by sticking it to the container, you can manage the quantity of the contents non-contact. Detection length: 150mm.
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Simply by sticking it to the container, you can manage the quantity of the contents non-contact. Detection length 250mm.
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Simply by sticking it to the container, you can manage the quantity of the contents non-contact. Detection length: 150mm. Heat resistance: 0 to 100°C, chemical resistance.
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Simply by sticking it to the container, you can manage the quantity of the contents non-contact. Detection length: 250mm. Heat resistance: 0 to 100°C, chemical resistance.
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Analog Wireless Converter - 2 Types ○ KAW20-920-A: Current Input Type ○ KAW20-920-B: Voltage Input Type
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Wireless Receiver/Repeater ○KW20-920MHz
Line up（9）
| Model number | overview |
|---|---|
| CLA-A03 | Liquid level sensor amplifier (output side) 4mA to 20mA current output type |
| CLA-A03-1 | Liquid level sensor amplifier (output side) 1V to 5V voltage output type |
| CLA-D30P150 | Liquid level sensor electrode part 150mm type |
| CLA-D30P250 | Liquid level sensor electrode part 250mm type |
| CLA-D30P150-1 | Liquid level sensor electrode part 150mm, heat-resistant and chemical-resistant type |
| CLA-D30P250-1 | Liquid level sensor electrode part 250mm, heat-resistant and chemical-resistant type |
| KAW20-920-A | Analog wireless converter current input type |
| KAW20-920-B | Analog wireless converter voltage input type |
| KWR20-920MHz | Wireless receiver/repeater |
catalog（2）
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Company information
Kameoka Electronics Co., Ltd. is a sensor manufacturer located in Kameoka City, Kyoto Prefecture. Since the fiscal year 2010, we have been offering our own products, and in production outsourcing, we have established a comprehensive system for various sensors such as assembly, mounting, and resin, enabling high-quality manufacturing.
![[Use Case 1] Simply wrap a sensor around the gauge tube to monitor the liquid level.](https://image.mono.ipros.com/public/product/image/b19/2000077136/IPROS32922044222455626802.jpeg?w=280&h=280)
![[CLA Case] Rubber Material in Metal Hopper (Inventory Management) [Powder and Granule Detection]](https://image.mono.ipros.com/public/product/image/0d4/2000456356/IPROS70975192776843719421.png?w=280&h=280)
![[Example] Capacitive liquid level sensor for detecting liquid residue in medical devices.](https://image.mono.ipros.com/public/product/image/cad/2000683720/IPROS89511557960891513215.png?w=280&h=280)
