Key facts
- Brand
- Fluke
- Model
- T90
- Category
- Other Electronics
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2026-10-13
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Fluke VT650/VT900A Gas Flow Analyzer User Manual
The Fluke VT650/VT900A Gas Flow Analyzer is a portable device designed to measure pressure, flow, volume, oxygen concentration, and gas temperature. It is intended for testing mechanical patient ventilators and other medical gas flow instruments in laboratory environments, not for direct use on patients. The device features a rechargeable lithium-ion battery or external power supply for stationary or mobile use. This manual is written in Chinese.
Read onlineAll Fluke T90 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the primary use of the Fluke T90/T110/T130/T150 testers?
The product is designed for test and measurement in industrial, commercial, and household environments.
From: Fluke T90/T110/T130/T150 Voltage/Continuity Tester Instruction Sheet
What are the voltage ranges for the LED and LCD indications?
The LED indication range covers 12 V to 690 V dc and ac, while the LCD indication range is from 6 V to 690 V dc and ac.
From: Fluke T90/T110/T130/T150 Voltage/Continuity Tester Instruction Sheet