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Tester Product List and Ranking from 320 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

Tester Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. フクダ Tokyo//Testing, Analysis and Measurement
  2. TAKAYA Corporation Okayama//Industrial Electrical Equipment
  3. ナック Tokyo//Industrial Electrical Equipment
  4. 4 コスモ計器 Tokyo//Testing, Analysis and Measurement
  5. 5 ケーエヌエフ・ジャパン KNF JAPAN Tokyo//Machine elements and parts
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Tester Product ranking

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. "Comprehensive Product Guide" "Technical Manual" ／ Fukuda Leak Test フクダ
  2. General-purpose differential pressure air leak tester | FLA-0201 series フクダ
  3. Masterless Differential Pressure Air Leak Tester | FLA-0200 series フクダ
  4. 4 Nodson DAGE Bond Tester (Joint Strength Testing Machine) オーヨー
  5. 5 Attention! Special specifications related to leak tests by Fukuda フクダ

Tester Product List

601～615 item / All 1185 items

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For detecting short circuits in flat angle lines! Rare short tester.

For detecting short circuits in flat angle lines! Rare short tester.

It is a device that detects whether a rare short circuit has occurred due to damage to the insulation between copper wires.

This is a device that detects whether a rare short circuit has occurred due to insulation damage between copper wires by applying voltage between copper wires wound with a combination of different types of insulated copper wire. By simply applying voltage to the device, it enables the detection of short circuits in flat rectangular wires. It contributes to reducing testing time, cutting costs, and predicting short circuit accidents in advance. *Flat rectangular wires are mainly used in oil-filled large transformers and switchgear. Our rare tester is a device that tests the insulation/short circuit status between multiple physically separated flat rectangular wires. (It cannot test the insulation/short circuit of a single coil winding.)

  • Testing Equipment and Devices

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Pulse Pattern Generator Bit Error Tester

Pulse Pattern Generator Bit Error Tester

It is a high-density multi-channel pulse pattern generator and bit error detector. It is ideal for design and performance evaluation in optical transceivers and optoelectronic components.

High-Density Multi-Channel Pulse Pattern Generator and Bit Error Tester Generates pulse patterns in a high-density and multi-channel manner for the evaluation, testing, and design of optical electronic components and optical transceivers. It is also capable of bit error detection. By combining electrical signal testing equipment with optical testing equipment, efficient end-to-end verification of transceivers in a manufacturing environment can be achieved. ● Bit Error Rate Tester BERT 1000 Series A 4-channel pulse pattern generator (PPG) and error detector for optical transceivers and optoelectronic components designed for characterization and manufacturing at data rates of up to 14.5 Gb/s. *For more details, please contact us. ● PAM4 Bit Error Rate Tester BERT 1102 Series An 8-channel PAM4 and NRZ pulse pattern generator (PPG) and error detector. It can be used for the design, characterization, and manufacturing of optical transceivers and optoelectronic components at a symbol rate of up to 29 Gbaud.

  • Other electric meters

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Fiber Coater & Proof Tester

Fiber Coater & Proof Tester

This is a device for applying and curing UV-curable resin for the protection of fiber fusion areas, and for reconstructing the coating. It uses a silicone resin mold.

It has the flexibility to easily change the re-coating materials and fiber coating sizes. The silicone mold accommodates coating sizes from 80 to 900 μm, and custom sizes are also available (coating sizes over 900 μm can be accommodated as well). The re-coating length ranges from 34 to 100 mm. *For more details, please contact us.*

  • Other processing machines

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Evaluation of metal leaching from pharmaceuticals and food products.

Evaluation of metal leaching from pharmaceuticals and food products.

We will measure the elution amount under conditions suitable for the intended use.

The Importance of Metal Leaching Tests for Resin Materials ● Medical Devices and Materials Since these are implanted in the body or come into contact with biological systems for relatively long periods, it is necessary to not only meet standards corresponding to methods such as the "Pharmaceuticals and Medical Devices Agency's Plastic Pharmaceutical Container Test," but also to conduct leaching tests appropriate to the usage environment to identify leached elements and evaluate safety. ● Equipment and Packaging Used in Food Manufacturing and Processing Due to the potential for chemical substances leaching from these materials to contaminate food, it is necessary to confirm the presence or absence of metal components leaching using methods such as the "Standards for Food, Additives, etc. (Ministry of Health and Welfare Notification No. 370 of 1959)" and the "Standards for Resin Equipment and Packaging Containers (Ministry of Health, Labour and Welfare Notification No. 201)."

  • Ingredient analysis

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Helium leak tester

Helium leak tester

Helium leak tester

In products where airtightness is emphasized, unlike conventional immersion and differential pressure methods, high-precision leak testing and objective inspection data can be output, contributing to a higher reliability in quality assurance.

  • Leak Testing Equipment

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Impact Tester for Drop Weight Durability (Impact Test)

Impact Tester for Drop Weight Durability (Impact Test)

We will check for cracks and peeling of the paint film when the weight is dropped and deformed.

We will check for cracks and peeling of the paint film when a weight is dropped and deformed. We have prepared kits that comply with each standard. Each kit can be easily assembled. 【Applicable Standards】 ○ISO 6272:1993, ISO 6272-1, ISO 6272-2, JIS K 5600-5-3:1999 ○ASTM D 2794, ASTM D 5420, AS/NZS 1580.406.1, 　BS 6496:1984, EN 12206-1:2004, EN 13523-5 For more details, please contact us or download the catalog.

  • Testing Equipment and Devices

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Cross Cut Guide & Fully Automatic Adhesion Tester AT-A

Cross Cut Guide & Fully Automatic Adhesion Tester AT-A

Crosscut Guide: Achieves easy, accurate, and reliable testing.

We will reliably guide you to 'make cuts perpendicular to the coating film,' which is the lifeline of the cross-cut guide test. 【Reference Standards】 ○JIS K5400 ○JIS K5600 D0202 General rules for coating films on automotive parts Please check the link for more details.

  • Testing Equipment and Devices

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Mask Fitting Tester Series

Mask Fitting Tester Series

A device to check the fit of a mask on the face! Daily checks with a fit check.

We would like to introduce our "Mask Fitting Tester Series." This measuring device measures the concentration of dust particles on both the outside and inside of the mask, and from the results, it calculates the dust penetration rate (leakage rate (%)) into the mask or the fit factor indicating the cleanliness inside the mask. We offer two models: the "MT-11D," which uses a Condensation Nuclei Counter (CNC), and the "MT-05U," which employs a light scattering method (OPC). 【Features of MT-11D】 - Uses high-purity isopropyl alcohol (IPA) or ethanol for measurements. - Capable of conducting quantitative fit tests and shortened quantitative fit tests according to JIS T8150:2021 standards, and compliant with ISO and US OSHA standards. - Allows registration of subject and mask information independently on the main unit, in addition to communication software. - Screen operation can be performed using commercially available mice, in addition to the included touch pen. - Equipped with a classifier (DMA), making it suitable for measuring disposable dust masks DS2 and N95 masks. *For more details, please download the PDF or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • mask

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LAN Packet Tester LE-590TX

LAN Packet Tester LE-590TX

LAN packet tester that can be connected and used with the USB port of a laptop.

This is a LAN analyzer that connects to a PC via USB 2.0. It features a TAP mode that captures full-duplex data of 10/100BASE-TX and outputs it to the PC at a high-speed transfer rate of 480 Mbps through USB 2.0, as well as a Packet Generator (PG) mode that can output test packets at a maximum line rate of 100 Mbps. When combined with a laptop, it allows for easy LAN measurement anywhere.

  • Wireless LAN

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[Case Study] Removing corrosive gases occurring in the control room.

[Case Study] Removing corrosive gases occurring in the control room.

Remove the corrosive gas occurring in the control room and achieve stable operation.

At the pulp dissolving facility of the paper mill, corrosive gases were generated and flowed into the adjacent machine control room, causing corrosion of the control boards and resulting in frequent emergency stops of the machines. Issues: 1. The machine building, including the dissolving equipment, is maintained at positive pressure, causing the generated corrosive gases to flow into and fill the adjacent control room. 2. Corrosive gases such as sulfur dioxide and hydrogen sulfide are being produced, but the exact composition and concentration of the gases are unknown. 3. Due to the inability to accurately determine the gas composition, effective countermeasures cannot be implemented.

  • others

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Original airtightness inspection coupler

Original airtightness inspection coupler

We will manufacture easy-to-use, leak-proof one-touch airtight inspection couplers starting from small lots!

1. It is a leak testing device that can be connected with one touch. 2. We design and manufacture custom products tailored to the work shape and inspection conditions! 3. We can produce from small lots!

  • Inspection fixture
  • Coupling
  • Processing Jig

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One-touch airtightness testing coupler, ball lock type AB.

One-touch airtightness testing coupler, ball lock type AB.

Original one-touch airtight inspection coupler

Features: 1. Ball lock type that holds the workpiece's outer circumference with a ball integrated inside the coupler. 2. Easily removable by gripping and pulling the sleeve. 3. The packing presses against the workpiece's end face to create a seal.

  • Engine parts

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One-touch airtightness testing coupler, arm-type BA model

One-touch airtightness testing coupler, arm-type BA model

Custom One-Touch Coupler

Features 1. Insert the workpiece into the coupler up to the base and attach it to the holder. Slide the cover and secure it with the butterfly screw on the back side. 2. By covering with the holder, the workpiece can be secured without being damaged.

  • Engine parts

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One-touch airtightness testing coupler, ratchet type CB model.

One-touch airtightness testing coupler, ratchet type CB model.

Custom One-Touch Coupler

Features 1. Easy connection by simply pushing the workpiece in. 2. Easily detachable by grabbing the sleeve and pulling it towards you. 3. The ratchet inside the coupler distributes pressure, preventing dents on the workpiece.

  • Engine parts

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One-touch airtightness testing coupler, ratchet type CF model

One-touch airtightness testing coupler, ratchet type CF model

Custom One-Touch Coupler

Features 1. It is a one-touch coupler specifically for shrink tubes. 2. The four resin claws securely lock in place just by pushing it into the workpiece. 3. It can be easily removed by pushing the sleeve towards the shrink tube side. 4. The structure ensures that the packing closely adheres to the end face of the shrink tube for sealing.

  • Engine parts

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