Hardness tester

The Hardness tester supplied by Wenzhou Sundoo Instruments Co., Ltd. is a precision instrument manufactured in China for measuring the hardness of vulcanised rubber and plastic components. It incorporates advanced sensors that deliver readings compliant with ISO and ASTM standards, and supports multiple hardness scales used in the industry. The device features a user‑friendly interface that simplifies operation and is built with a durable chassis for continuous industrial use. The supplier’s address is Building E No. 10 High‑Tech Industrial Zone, Wenzhou, Zhejiang.

The tester can operate on both 110 V and 220 V power supplies, a typical range for equipment sold globally. Typical measurement range is 0‑100 Shore A with an accuracy of ±1 % of full scale, matching common practice for rubber hardness evaluation. Standard accessories include a calibrated indenter set and a data‑logging cable, enabling integration with quality‑control software. While the listing does not specify a particular model number, the described capabilities align with standard handheld hardness testers used in automotive and aerospace production lines.

Primary users are quality‑control departments in automotive, aerospace and consumer‑goods manufacturers that require reliable hardness verification of components such as tires, seals and plastic housings. The supplier indicates that the instrument is certified by ISO and CE bodies, but buyers should request the specific certification documentation. Trade can be arranged on FOB or CIF terms, and the supplier mentions flexible minimum order quantities. Prospective importers are advised to obtain a demonstration unit or a test report to confirm measurement performance before bulk purchase.

Wenzhou Sundoo Instruments Co., Ltd. is based at Building E No. 10 High‑Tech Industrial Zone, Wenzhou 325013, Zhejiang, China. The company is listed as an imported‑tier supplier with a harbor trust level, indicating that its trade activities have been partially verified. The profile shows a response rate of 0 % and no average response time, suggesting that communication performance should be confirmed directly.

The supplier’s catalogue highlights testing equipment, with the hardness tester being the primary offering in the current listing. No additional information about production capacity, staff size or client references is provided, so buyers should ask for such details if they are relevant to the procurement decision.