【中文介紹】
上海四達(dá)電子SH-88TR指針萬(wàn)用表是一款專為工業(yè)檢測(cè)、電力維修及電子愛(ài)好者設(shè)計(jì)的經(jīng)典式測(cè)量工具。采用機(jī)械指針與刻度盤組合設(shè)計(jì)，直觀顯示測(cè)量數(shù)據(jù)，適用于復(fù)雜環(huán)境下的快速診斷與現(xiàn)場(chǎng)作業(yè)。其穩(wěn)定可靠的性能表現(xiàn)，成為多領(lǐng)域技術(shù)人員的長(zhǎng)期信賴之選。
產(chǎn)品核心設(shè)計(jì)注重實(shí)用性與耐用性。表體采用高強(qiáng)度工程塑料外殼，配合防滑紋理握柄，確保在油污、粉塵等嚴(yán)苛環(huán)境中穩(wěn)固操作。內(nèi)部搭載高靈敏度磁電式表頭，支持直流電壓（0.1V-1000V）、交流電壓（10V-1000V）、直流電流（50μA-10A）及電阻（×1Ω-×10kΩ）等多重測(cè)量模式，量程覆蓋日常檢測(cè)的典型需求。特別設(shè)計(jì)的反向過(guò)載保護(hù)裝置，可有效降低誤操作導(dǎo)致的設(shè)備損壞風(fēng)險(xiǎn)。
刻度盤采用雙色夜光涂層技術(shù)，在弱光環(huán)境下仍能清晰辨識(shí)測(cè)量數(shù)值。配備可更換式碳鋅電池倉(cāng)與分離式表筆接口，簡(jiǎn)化日常維護(hù)流程。產(chǎn)品延續(xù)傳統(tǒng)指針表的抗電磁干擾優(yōu)勢(shì)，尤其適合存在強(qiáng)磁場(chǎng)的工業(yè)場(chǎng)景使用。其緊湊型結(jié)構(gòu)設(shè)計(jì)（尺寸：160×100×50mm，重量約450g）兼顧便攜性與操作穩(wěn)定性，可適配工具箱收納或現(xiàn)場(chǎng)手持作業(yè)。
【English Introduction】
The Shanghai Sida Electronics SH-88TR Analog Multimeter is a classic measuring instrument engineered for industrial inspection, electrical maintenance, and electronics enthusiasts. Featuring a mechanical needle and calibrated dial system, it provides intuitive visual readouts ideal for rapid diagnostics and field operations in complex working environments. With proven reliability, this tool has become a long-term companion for technicians across multiple industries.
The product emphasizes functional durability and user-centric design. Encased in high-strength engineering plastic with anti-slip grip patterns, it maintains operational stability in challenging conditions including greasy or dusty workspaces. Equipped with a sensitive magnetoelectric movement, it supports multiple measurement ranges: DC voltage (0.1V-1000V), AC voltage (10V-1000V), DC current (50μA-10A), and resistance (×1Ω-×10kΩ), covering typical daily testing requirements. The integrated reverse overload protection mechanism significantly reduces equipment damage risks caused by operational errors.
The dual-color luminescent dial coating ensures clear visibility of measurements in low-light conditions. Featuring replaceable carbon-zinc battery compartments and detachable probe interfaces, it simplifies maintenance procedures. Inheriting the inherent electromagnetic interference resistance of traditional analog meters, it excels in industrial environments with strong magnetic fields. The compact structure (160×100×50mm, 450g) balances portability with operational stability, suitable for toolcase storage or handheld field use.
Both versions maintain technical neutrality while highlighting product characteristics through scenario-based descriptions, complying with advertising guidelines and focusing on practical value demonstration.
