Tester Manuals & User Guides

NOYAFA NF-859GT Multifunctional Network Cable Tester Instruction Manual

September 29, 2026

NOYAFA NF-859GT Multifunctional Network Cable Tester Key Specifications Feature Details (from manual) Cable length test range Optimal range: 5–350 meters Wire detection maximum range No-load: 600 m; On-load: 1000 m Wire detection maximum distance (range limit) Maximum detection range: 10…

Brand: NOYAFA

VEVOR SVM3 Automotive Circuit Tester Instructions

September 28, 2026

VEVOR SVM3 Automotive Circuit Tester Introduction Use this professional test tool to check fuses, switches, circuits, and wiring on low DC voltage automotive and similar systems. It provides voltage readouts, circuit polarity indication, and is powered by the circuit being…

Brand: VEVOR

VEVOR SVM8 Automotive Circuit Tester Instructions

September 28, 2026

VEVOR SVM8 Automotive Circuit Tester Overview The SVM8 is a practical tool for automotive electrical and wire maintenance/testing. It can display battery voltage and polarity, perform continuity testing, help test components, and trace faults such as short circuits and poor…

Brand: VEVOR

YIXTON HJ1100 Mini Optical OTDR Meter Tester User Manual

September 25, 2026

YIXTON HJ1100 Mini Optical OTDR Meter Tester Disclaimer This content is generated by AI and does not represent the merchants opinion. The platform and merchants assume no related legal liability. High-precision OTDR for fiber diagnostics The HJ1100 Optical Time Domain…

Brand: YIXTON

RayTech Automotive Battery Tester Instruction Manual

September 24, 2026

RayTech Automotive Battery Tester Specification Specification Details Brand RayTechAutomotive Product Type Automotive Battery Tester Application Testing lead-acid automotive batteries Compatible Battery Types Flooded, AGM, Gel Tests Battery Condition, Charging System, Crank Test Battery Condition Measurements Charge state, estimated maximum cranking…

Brand: RayTech

AUTOTEST Carbon Monoxide Tester User Manual

September 24, 2026

AUTOTEST Carbon Monoxide Tester DECLARATION OF CONFORMITY We, AutoTest Products Pty Ltd. declare under our sole responsibility that the product AutoTest ® Carbon Monoxide Tester is in conformity with the provisions of the following Council Directive: 1999/5/EC. For a copy…

Brand: autotest

ROTORAMA FNAC-28 Multi-port USB Tester User Manual

September 22, 2026

ROTORAMA FNAC-28 Multi-port USB Tester Read this manual carefully before first use. Do not connect a power source exceeding 24 V to the monitoring interfaces, or a power source exceeding 16 V to the PC online port. User Guide This…

Brand: Rotorama

EMOS VT-121 Voltage Tester User Manual

September 18, 2026

EMOS VT-121 Voltage Tester Specification Mark EMOS Main order code M0049 Product code 2201019000 EAN 8592920136133 alternating voltage 12-230V determination of polarity NO signaling optical phase definition NO circuit continuity measurement NO power supply from a voltage source direct voltage…

Brand: EMOS

WHAETEQ DFS360,DFS400 AED Defibrillator Tester User Manual

September 18, 2026

WHAETEQ DFS360,DFS400 AED Defibrillator Tester Introduction Concept The WhaleTeq DFS360/DFS400 is a multifunction testing device, functioning as an ECG signal simulator and energy measurement equipment for AED and defibrillator manufacturers. For ECG signal simulation, the DFS360/DFS400 simulates NSR as well…

Brand: WHAETEQ

KONNwei KW600 Car Battery Tester User Manual

September 17, 2026

KONNwei KW600 Car Battery Tester Product Summary Product Profile KW600 Battery Tester adopts the state-of-the -art conductance testing technology in the word to easily, quickly and accurately measure the actual cold cranking amps capability of the vehicle starting battery, healthy…

Brand: KONNWEI